This was using `errors.Wrap` when there was no error to wrap, meanwhile
we are supposed to be creating a new error.
Found this while investigating some log corruption issues and
unexpectedly getting a nil reader and a nil error from `getTailReader`.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 0a48d26fbc)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
With both rootless and live restore enabled, there's some race condition
which causes the container to be `Unmount`ed before the refcount is
restored.
This makes sure we don't underflow the refcount (uint64) when
decrementing it.
The root cause of this race condition still needs to be investigated and
fixed, but at least this unflakies the `TestLiveRestore`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 294fc9762e)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
When this was called concurrently from the moby image
exporter there could be a data race where a layer was
written to the refs map when it was already there.
In that case the reference count got mixed up and on
release only one of these layers was actually released.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
(cherry picked from commit 37545cc644)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
In de2447c, the creation of the 'lower' file was changed from using
os.Create to using ioutils.AtomicWriteFile, which ignores the system's
umask. This means that even though the requested permission in the
source code was always 0666, it was 0644 on systems with default
umask of 0022 prior to de2447c, so the move to AtomicFile potentially
increased the file's permissions.
This is not a security issue because the parent directory does not
allow writes into the file, but it can confuse security scanners on
Linux-based systems into giving false positives.
Signed-off-by: Jaroslav Jindrak <dzejrou@gmail.com>
(cherry picked from commit cadb124ab6)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The platform comparison was backported from the branch that vendors
containerd 1.7.
In this branch the vendored containerd version is older and doesn't have
the same comparison logic for Windows specific OSVersion.
Require both major and minor components of Windows OSVersion to match.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: 9f6c532f59
futex: Add sys_futex_wake()
To complement sys_futex_waitv() add sys_futex_wake(). This syscall
implements what was previously known as FUTEX_WAKE_BITSET except it
uses 'unsigned long' for the bitmask and takes FUTEX2 flags.
The 'unsigned long' allows FUTEX2_SIZE_U64 on 64bit platforms.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d69729e053)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: cb8c4312af
futex: Add sys_futex_wait()
To complement sys_futex_waitv()/wake(), add sys_futex_wait(). This
syscall implements what was previously known as FUTEX_WAIT_BITSET
except it uses 'unsigned long' for the value and bitmask arguments,
takes timespec and clockid_t arguments for the absolute timeout and
uses FUTEX2 flags.
The 'unsigned long' allows FUTEX2_SIZE_U64 on 64bit platforms.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 10d344d176)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: 0f4b5f9722
futex: Add sys_futex_requeue()
Finish off the 'simple' futex2 syscall group by adding
sys_futex_requeue(). Unlike sys_futex_{wait,wake}() its arguments are
too numerous to fit into a regular syscall. As such, use struct
futex_waitv to pass the 'source' and 'destination' futexes to the
syscall.
This syscall implements what was previously known as FUTEX_CMP_REQUEUE
and uses {val, uaddr, flags} for source and {uaddr, flags} for
destination.
This design explicitly allows requeueing between different types of
futex by having a different flags word per uaddr.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit df57a080b6)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: c35559f94e
x86/shstk: Introduce map_shadow_stack syscall
When operating with shadow stacks enabled, the kernel will automatically
allocate shadow stacks for new threads, however in some cases userspace
will need additional shadow stacks. The main example of this is the
ucontext family of functions, which require userspace allocating and
pivoting to userspace managed stacks.
Unlike most other user memory permissions, shadow stacks need to be
provisioned with special data in order to be useful. They need to be setup
with a restore token so that userspace can pivot to them via the RSTORSSP
instruction. But, the security design of shadow stacks is that they
should not be written to except in limited circumstances. This presents a
problem for userspace, as to how userspace can provision this special
data, without allowing for the shadow stack to be generally writable.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 8826f402f9)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: 09da082b07
fs: Add fchmodat2()
On the userspace side fchmodat(3) is implemented as a wrapper
function which implements the POSIX-specified interface. This
interface differs from the underlying kernel system call, which does not
have a flags argument. Most implementations require procfs [1][2].
There doesn't appear to be a good userspace workaround for this issue
but the implementation in the kernel is pretty straight-forward.
The new fchmodat2() syscall allows to pass the AT_SYMLINK_NOFOLLOW flag,
unlike existing fchmodat.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 6f242f1a28)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add this syscall to match the profile in containerd
containerd: a6e52c74fa
libseccomp: 53267af3fb
kernel: cf264e1329
NAME
cachestat - query the page cache statistics of a file.
SYNOPSIS
#include <sys/mman.h>
struct cachestat_range {
__u64 off;
__u64 len;
};
struct cachestat {
__u64 nr_cache;
__u64 nr_dirty;
__u64 nr_writeback;
__u64 nr_evicted;
__u64 nr_recently_evicted;
};
int cachestat(unsigned int fd, struct cachestat_range *cstat_range,
struct cachestat *cstat, unsigned int flags);
DESCRIPTION
cachestat() queries the number of cached pages, number of dirty
pages, number of pages marked for writeback, number of evicted
pages, number of recently evicted pages, in the bytes range given by
`off` and `len`.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 4d0d5ee10d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This syscall is gated by CAP_SYS_NICE, matching the profile in containerd.
containerd: a6e52c74fa
libseccomp: d83cb7ac25
kernel: c6018b4b25
mm/mempolicy: add set_mempolicy_home_node syscall
This syscall can be used to set a home node for the MPOL_BIND and
MPOL_PREFERRED_MANY memory policy. Users should use this syscall after
setting up a memory policy for the specified range as shown below.
mbind(p, nr_pages * page_size, MPOL_BIND, new_nodes->maskp,
new_nodes->size + 1, 0);
sys_set_mempolicy_home_node((unsigned long)p, nr_pages * page_size,
home_node, 0);
The syscall allows specifying a home node/preferred node from which
kernel will fulfill memory allocation requests first.
...
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1251982cf7)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 2c01d53d96)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The compatibility depends on whether `hyperv` or `process` container
isolation is used.
This fixes cache not being used when building images based on older
Windows versions on a newer Windows host.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 91ea04089b)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Only print the tag when the received reference has a tag, if
we can't cast the received tag to a `reference.Tagged` then
skip printing the tag as it's likely a digest.
Fixes panic when trying to install a plugin from a reference
with a digest such as
`vieux/sshfs@sha256:1d3c3e42c12138da5ef7873b97f7f32cf99fb6edde75fa4f0bcf9ed277855811`
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Adds a test case for installing a plugin from a remote in the form
of `plugin-content-trust@sha256:d98f2f8061...`, which is currently
causing the daemon to panic, as we found while running the CLI e2e
tests:
```
docker plugin install registry:5000/plugin-content-trust@sha256:d98f2f806144bf4ba62d4ecaf78fec2f2fe350df5a001f6e3b491c393326aedb
```
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The monitorDaemon() goroutine calls startContainerd() then blocks on
<-daemonWaitCh to wait for it to exit. The startContainerd() function
would (re)initialize the daemonWaitCh so a restarted containerd could be
waited on. This implementation was race-free because startContainerd()
would synchronously initialize the daemonWaitCh before returning. When
the call to start the managed containerd process was moved into the
waiter goroutine, the code to initialize the daemonWaitCh struct field
was also moved into the goroutine. This introduced a race condition.
Move the daemonWaitCh initialization to guarantee that it happens before
the startContainerd() call returns.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit dd20bf4862)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The double quotes inside a single quoted string don't need to be
escaped.
Looks like different Powershell versions are treating this differently
and it started failing unexpectedly without any changes on our side.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit ecb217cf69)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Previously this was done indirectly - the `compare` function didn't
check the `ArgsEscaped`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 96d461d27e)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Make sure the cache candidate platform matches the requested.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 877ebbe038)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Restrict cache candidates only to images that were built locally.
This doesn't affect builds using `--cache-from`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 96ac22768a)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Store additional image property which makes it possible to distinguish
if image was built locally.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit c6156dc51b)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Add checks for some image config fields that were missing.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 537348763f)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Turn subsequent `Close` calls into a no-op and produce a warning with an
optional stack trace (if debug mode is enabled).
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 585d74bad1)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This is a follow-up to 2cf230951f, adding
more directives to adjust for some new code added since:
Before this patch:
make -C ./internal/gocompat/
GO111MODULE=off go generate .
GO111MODULE=on go mod tidy
GO111MODULE=on go test -v
# github.com/docker/docker/internal/sliceutil
internal/sliceutil/sliceutil.go:3:12: type parameter requires go1.18 or later (-lang was set to go1.16; check go.mod)
internal/sliceutil/sliceutil.go:3:14: predeclared comparable requires go1.18 or later (-lang was set to go1.16; check go.mod)
internal/sliceutil/sliceutil.go:4:19: invalid map key type T (missing comparable constraint)
# github.com/docker/docker/libnetwork
libnetwork/endpoint.go:252:17: implicit function instantiation requires go1.18 or later (-lang was set to go1.16; check go.mod)
# github.com/docker/docker/daemon
daemon/container_operations.go:682:9: implicit function instantiation requires go1.18 or later (-lang was set to go1.16; check go.mod)
daemon/inspect.go:42:18: implicit function instantiation requires go1.18 or later (-lang was set to go1.16; check go.mod)
With this patch:
make -C ./internal/gocompat/
GO111MODULE=off go generate .
GO111MODULE=on go mod tidy
GO111MODULE=on go test -v
=== RUN TestModuleCompatibllity
main_test.go:321: all packages have the correct go version specified through //go:build
--- PASS: TestModuleCompatibllity (0.00s)
PASS
ok gocompat 0.031s
make: Leaving directory '/go/src/github.com/docker/docker/internal/gocompat'
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit bd4ff31775)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This repository is not yet a module (i.e., does not have a `go.mod`). This
is not problematic when building the code in GOPATH or "vendor" mode, but
when using the code as a module-dependency (in module-mode), different semantics
are applied since Go1.21, which switches Go _language versions_ on a per-module,
per-package, or even per-file base.
A condensed summary of that logic [is as follows][1]:
- For modules that have a go.mod containing a go version directive; that
version is considered a minimum _required_ version (starting with the
go1.19.13 and go1.20.8 patch releases: before those, it was only a
recommendation).
- For dependencies that don't have a go.mod (not a module), go language
version go1.16 is assumed.
- Likewise, for modules that have a go.mod, but the file does not have a
go version directive, go language version go1.16 is assumed.
- If a go.work file is present, but does not have a go version directive,
language version go1.17 is assumed.
When switching language versions, Go _downgrades_ the language version,
which means that language features (such as generics, and `any`) are not
available, and compilation fails. For example:
# github.com/docker/cli/cli/context/store
/go/pkg/mod/github.com/docker/cli@v25.0.0-beta.2+incompatible/cli/context/store/storeconfig.go:6:24: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
/go/pkg/mod/github.com/docker/cli@v25.0.0-beta.2+incompatible/cli/context/store/store.go:74:12: predeclared any requires go1.18 or later (-lang was set to go1.16; check go.mod)
Note that these fallbacks are per-module, per-package, and can even be
per-file, so _(indirect) dependencies_ can still use modern language
features, as long as their respective go.mod has a version specified.
Unfortunately, these failures do not occur when building locally (using
vendor / GOPATH mode), but will affect consumers of the module.
Obviously, this situation is not ideal, and the ultimate solution is to
move to go modules (add a go.mod), but this comes with a non-insignificant
risk in other areas (due to our complex dependency tree).
We can revert to using go1.16 language features only, but this may be
limiting, and may still be problematic when (e.g.) matching signatures
of dependencies.
There is an escape hatch: adding a `//go:build` directive to files that
make use of go language features. From the [go toolchain docs][2]:
> The go line for each module sets the language version the compiler enforces
> when compiling packages in that module. The language version can be changed
> on a per-file basis by using a build constraint.
>
> For example, a module containing code that uses the Go 1.21 language version
> should have a `go.mod` file with a go line such as `go 1.21` or `go 1.21.3`.
> If a specific source file should be compiled only when using a newer Go
> toolchain, adding `//go:build go1.22` to that source file both ensures that
> only Go 1.22 and newer toolchains will compile the file and also changes
> the language version in that file to Go 1.22.
This patch adds `//go:build` directives to those files using recent additions
to the language. It's currently using go1.19 as version to match the version
in our "vendor.mod", but we can consider being more permissive ("any" requires
go1.18 or up), or more "optimistic" (force go1.21, which is the version we
currently use to build).
For completeness sake, note that any file _without_ a `//go:build` directive
will continue to use go1.16 language version when used as a module.
[1]: 58c28ba286/src/cmd/go/internal/gover/version.go (L9-L56)
[2]: https://go.dev/doc/toolchain
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 2cf230951f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This is the eleventh patch release in the 1.1.z release branch of runc.
It primarily fixes a few issues with runc's handling of containers that
are configured to join existing user namespaces, as well as improvements
to cgroupv2 support.
- Fix several issues with userns path handling.
- Support memory.peak and memory.swap.peak in cgroups v2.
Add swapOnlyUsage in MemoryStats. This field reports swap-only usage.
For cgroupv1, Usage and Failcnt are set by subtracting memory usage
from memory+swap usage. For cgroupv2, Usage, Limit, and MaxUsage
are set.
- build(deps): bump github.com/cyphar/filepath-securejoin.
- release notes: https://github.com/opencontainers/runc/releases/tag/v1.1.11
- full diff: https://github.com/opencontainers/runc/compare/v1.1.10...v1.1.11
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit fc8fcf85a2)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When running a `docker cp` to copy files to/from a container, the
lookup of the `getent` executable happens within the container's
filesystem, so we cannot re-use the results.
Unfortunately, that also means we can't preserve the results for
any other uses of these functions, but probably the lookup should not
be "too" costly.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b5376c7cec)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This hopefully makes the test less flakey (or removes any flake that
would be caused by the test itself).
1. Adds tail of cluster daemon logs when there is a test failure so we
can more easily see what may be happening
2. Scans the daemon logs to check if the key is rotated before
restarting the daemon. This is a little hacky but a little better
than assuming it is done after a hard-coded 3 seconds.
3. Cleans up the `node ls` check such that it uses a poll function
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit fbdc02534a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
All underlying jobs inherit from the status of all parent jobs
in the tree, not just the very parent. We need to apply the same
kind of special condition.
Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
(cherry picked from commit 0252a6f475)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Starting with [6e0ed3d19c54603f0f7d628ea04b550151d8a262], the minimum
allowed size is now 300MB. Given that this is a sparse image, and
the size of the image is irrelevant to the test (we check for
limits defined through project-quotas, not the size of the
device itself), we can raise the size of this image.
[6e0ed3d19c54603f0f7d628ea04b550151d8a262]: https://git.kernel.org/pub/scm/fs/xfs/xfsprogs-dev.git/commit/?id=6e0ed3d19c54603f0f7d628ea04b550151d8a262
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 9709b7e458)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
In some cases, when the daemon launched by a test panics and quits, the
cleanup code would end with an error when trying to kill it by its pid.
In those cases the whole suite will end up waiting for the daemon that
we start in .integration-daemon-start to finish and we end up waiting 2
hours for the CI to cancel after a timeout.
Using process substitution makes the integration tests quit.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit 3d8b8dc09a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The test considered `Foo/bar` to be an invalid name, with the assumption
that it was `[docker.io]/Foo/bar`. However, this was incorrect, and the
test passed because the reference parsing had a bug; if the first element
(`Foo`) is not lowercase (so not a valid namespace / "path element"), then
it *should* be considered a domain (as uppercase domain names are valid).
The reference parser did not account for this, and running the test with
a version of the parser with a fix caused the test to fail:
=== Failed
=== FAIL: client TestImageTagInvalidSourceImageName/invalidRepo/FOO/bar (0.00s)
image_tag_test.go:54: assertion failed: expected error to contain "not a valid repository/tag", got "Error response from daemon: client should not have made an API call"
Error response from daemon: client should not have made an API call
=== FAIL: client TestImageTagInvalidSourceImageName (0.00s)
This patch removes the faulty test-case.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c243efb0cd)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This test was testing the client-side validation, so might as well
move it there, and validate that the client invalidates before
trying to make an API call.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 3d3ce9812f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 71da8c13e1)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
We no longer have any arm (not 64) CI.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit 159b168eea)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
full diff: d3e6c1360f...435cb77e36
The 0.11 branch of buildkit defaults to go1.19 (EOL), and
Alpine 3.17 (EOL).
We already set GO_VERSION to override the go version to
use go1.20, but the Dockerfile also has a ALPINE_VERSION
build-arg, so let's override that as well to prevent the
build from failing:
Dockerfile:39
--------------------
37 |
38 | # go base image
39 | >>> FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine${ALPINE_VERSION} AS golatest
40 |
41 | # git stage is used for checking out remote repository sources
--------------------
ERROR: failed to solve: golang:1.20.13-alpine3.17: docker.io/library/golang:1.20.13-alpine3.17: not found
Error: Process completed with exit code 1.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This reverts commit 19d860fa9d.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 7786f8512b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Tests are failing with this error:
E ValueError: scheme http+docker is invalid
Which is reported in docker-py in https://github.com/docker/docker-py/issues/1478.
Not sure what changed in the tests, but could be due to updated Python
version or dependencies, but let's skip it for now.
Test failure:
___________ AttachContainerTest.test_run_container_reading_socket_ws ___________
tests/integration/api_container_test.py:1245: in test_run_container_reading_socket_ws
pty_stdout = self.client.attach_socket(container, opts, ws=True)
docker/utils/decorators.py:19: in wrapped
return f(self, resource_id, *args, **kwargs)
docker/api/container.py:98: in attach_socket
return self._attach_websocket(container, params)
docker/utils/decorators.py:19: in wrapped
return f(self, resource_id, *args, **kwargs)
docker/api/client.py:312: in _attach_websocket
return self._create_websocket_connection(full_url)
docker/api/client.py:315: in _create_websocket_connection
return websocket.create_connection(url)
/usr/local/lib/python3.7/site-packages/websocket/_core.py:601: in create_connection
websock.connect(url, **options)
/usr/local/lib/python3.7/site-packages/websocket/_core.py:245: in connect
options.pop('socket', None))
/usr/local/lib/python3.7/site-packages/websocket/_http.py:117: in connect
hostname, port, resource, is_secure = parse_url(url)
/usr/local/lib/python3.7/site-packages/websocket/_url.py:62: in parse_url
raise ValueError("scheme %s is invalid" % scheme)
E ValueError: scheme http+docker is invalid
------- generated xml file: /src/bundles/test-docker-py/junit-report.xml -------
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit f6959bc597)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Our dev-container now has buildx installed, so we're no longer
limited to 17.06.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 79a0f82ca1)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Provide more context to the steps we're doing.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 65cfcc28ab)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
On bookworm, AppArmor failed to start inside the container, which can be
seen at startup of the dev-container:
Created symlink /etc/systemd/system/systemd-firstboot.service → /dev/null.
Created symlink /etc/systemd/system/systemd-udevd.service → /dev/null.
Created symlink /etc/systemd/system/multi-user.target.wants/docker-entrypoint.service → /etc/systemd/system/docker-entrypoint.service.
hack/dind-systemd: starting /lib/systemd/systemd --show-status=false --unit=docker-entrypoint.target
systemd 252.17-1~deb12u1 running in system mode (+PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -BPF_FRAMEWORK -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified)
Detected virtualization docker.
Detected architecture x86-64.
modprobe@configfs.service: Deactivated successfully.
modprobe@dm_mod.service: Deactivated successfully.
modprobe@drm.service: Deactivated successfully.
modprobe@efi_pstore.service: Deactivated successfully.
modprobe@fuse.service: Deactivated successfully.
modprobe@loop.service: Deactivated successfully.
apparmor.service: Starting requested but asserts failed.
proc-sys-fs-binfmt_misc.automount: Got automount request for /proc/sys/fs/binfmt_misc, triggered by 49 (systemd-binfmt)
+ source /etc/docker-entrypoint-cmd
++ hack/make.sh dynbinary test-integration
When checking "aa-status", an error was printed that the filesystem was
not mounted:
aa-status
apparmor filesystem is not mounted.
apparmor module is loaded.
Checking if "local-fs.target" was loaded, that seemed to be the case;
systemctl status local-fs.target
● local-fs.target - Local File Systems
Loaded: loaded (/lib/systemd/system/local-fs.target; static)
Active: active since Mon 2023-11-27 10:48:38 UTC; 18s ago
Docs: man:systemd.special(7)
However, **on the host**, "/sys/kernel/security" has a mount, which was not
present inside the container:
mount | grep securityfs
securityfs on /sys/kernel/security type securityfs (rw,nosuid,nodev,noexec,relatime)
Interestingly, on `debian:bullseye`, this was not the case either; no
`securityfs` mount was present inside the container, and apparmor actually
failed to start, but succeeded silently:
mount | grep securityfs
systemctl start apparmor
systemctl status apparmor
● apparmor.service - Load AppArmor profiles
Loaded: loaded (/lib/systemd/system/apparmor.service; enabled; vendor preset: enabled)
Active: active (exited) since Mon 2023-11-27 11:59:09 UTC; 44s ago
Docs: man:apparmor(7)
https://gitlab.com/apparmor/apparmor/wikis/home/
Process: 43 ExecStart=/lib/apparmor/apparmor.systemd reload (code=exited, status=0/SUCCESS)
Main PID: 43 (code=exited, status=0/SUCCESS)
CPU: 10ms
Nov 27 11:59:09 9519f89cade1 apparmor.systemd[43]: Not starting AppArmor in container
Same, using the `/etc/init.d/apparmor` script:
/etc/init.d/apparmor start
Starting apparmor (via systemctl): apparmor.service.
echo $?
0
And apparmor was not actually active:
aa-status
apparmor module is loaded.
apparmor filesystem is not mounted.
aa-enabled
Maybe - policy interface not available.
After further investigating, I found that the non-systemd dind script
had a mount for AppArmor, which was added in 31638ab2ad
The systemd variant was missing this mount, which may have gone unnoticed
because `debian:bullseye` was silently ignoring this when starting the
apparmor service.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit cfb8ca520a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.7.11...v1.7.12
- release notes: https://github.com/containerd/containerd/releases/tag/v1.7.12
Welcome to the v1.7.12 release of containerd!
The twelfth patch release for containerd 1.7 contains various fixes and updates.
Notable Updates
- Fix on dialer function for Windows
- Improve `/etc/group` handling when appending groups
- Update shim pidfile permissions to 0644
- Update runc binary to v1.1.11
- Allow import and export to reference missing content
- Remove runc import
- Update Go version to 1.20.13
Deprecation Warnings
- Emit deprecation warning for `containerd.io/restart.logpath` label usage
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit cd1709b0d4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 0b1c1877c5 updated the version in
hack/dockerfile/install/rootlesskit.installer, but forgot to update the
version in Dockerfile.
Also updating both to use a tag, instead of commit. While it's good to pin by
an immutable reference, I think it's reasonably safe to use the tag, which is
easier to use, and what we do for other binaries, such as runc as well.
Full diff: https://github.com/rootless-containers/rootlesskit/compare/v1.1.0...v1.1.1
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e27ffdab0f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This is the eleventh patch release in the 1.1.z release branch of runc.
It primarily fixes a few issues with runc's handling of containers that
are configured to join existing user namespaces, as well as improvements
to cgroupv2 support.
- Fix several issues with userns path handling.
- Support memory.peak and memory.swap.peak in cgroups v2.
Add swapOnlyUsage in MemoryStats. This field reports swap-only usage.
For cgroupv1, Usage and Failcnt are set by subtracting memory usage
from memory+swap usage. For cgroupv2, Usage, Limit, and MaxUsage
are set.
- build(deps): bump github.com/cyphar/filepath-securejoin.
- release notes: https://github.com/opencontainers/runc/releases/tag/v1.1.11
- full diff: https://github.com/opencontainers/runc/compare/v1.1.10...v1.1.11
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 5fa4cfcabf)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/opencontainers/runc/compare/v1.1.9...v1.1.10
- release notes: https://github.com/opencontainers/runc/releases/tag/v1.1.10
This is the tenth (and most likely final) patch release in the 1.1.z
release branch of runc. It mainly fixes a few issues in cgroups, and a
umask-related issue in tmpcopyup.
- Add support for `hugetlb.<pagesize>.rsvd` limiting and accounting.
Fixes the issue of postgres failing when hugepage limits are set.
- Fixed permissions of a newly created directories to not depend on the value
of umask in tmpcopyup feature implementation.
- libcontainer: cgroup v1 GetStats now ignores missing `kmem.limit_in_bytes`
(fixes the compatibility with Linux kernel 6.1+).
- Fix a semi-arbitrary cgroup write bug when given a malicious hugetlb
configuration. This issue is not a security issue because it requires a
malicious config.json, which is outside of our threat model.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit fb53da508f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
(cherry picked from commit 79b467808e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
update the dependency to v0.2.4 to prevent scanners from flagging the
vulnerability (GHSA-6xv5-86q9-7xr8 / GO-2023-2048). Note that that vulnerability
only affects Windows, and is currently only used in runc/libcontainer, so should
not impact our use (as that code is Linux-only).
full diff: https://github.com/cyphar/filepath-securejoin/compare/v0.2.3...v0.2.4
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 291eaf0a77)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When reading logs, timestamps should always be presented in UTC. Unlike
the "json-file" and other logging drivers, the "local" logging driver
was using local time.
Thanks to Roman Valov for reporting this issue, and locating the bug.
Before this change:
echo $TZ
Europe/Amsterdam
docker run -d --log-driver=local nginx:alpine
fc166c6b2c35c871a13247dddd95de94f5796459e2130553eee91cac82766af3
docker logs --timestamps fc166c6b2c35c871a13247dddd95de94f5796459e2130553eee91cac82766af3
2023-12-08T18:16:56.291023422+01:00 /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
2023-12-08T18:16:56.291056463+01:00 /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
2023-12-08T18:16:56.291890130+01:00 /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
...
With this patch:
echo $TZ
Europe/Amsterdam
docker run -d --log-driver=local nginx:alpine
14e780cce4c827ce7861d7bc3ccf28b21f6e460b9bfde5cd39effaa73a42b4d5
docker logs --timestamps 14e780cce4c827ce7861d7bc3ccf28b21f6e460b9bfde5cd39effaa73a42b4d5
2023-12-08T17:18:46.635967625Z /docker-entrypoint.sh: /docker-entrypoint.d/ is not empty, will attempt to perform configuration
2023-12-08T17:18:46.635989792Z /docker-entrypoint.sh: Looking for shell scripts in /docker-entrypoint.d/
2023-12-08T17:18:46.636897417Z /docker-entrypoint.sh: Launching /docker-entrypoint.d/10-listen-on-ipv6-by-default.sh
...
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit afe281964d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
docs.docker.com switched from Jekyll to Hugo, which uses "aliases"
instead of "redirect_from".
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c1a289e05a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.7.10...v1.7.11
- release notes: https://github.com/containerd/containerd/releases/tag/v1.7.11
Welcome to the v1.7.11 release of containerd!
The eleventh patch release for containerd 1.7 contains various fixes and
updates including one security issue.
Notable Updates
- Fix Windows default path overwrite issue
- Update push to always inherit distribution sources from parent
- Update shim to use net dial for gRPC shim sockets
- Fix otel version incompatibility
- Fix Windows snapshotter blocking snapshot GC on remove failure
- Mask /sys/devices/virtual/powercap path in runtime spec and deny in
default apparmor profile [GHSA-7ww5-4wqc-m92c]
Deprecation Warnings
- Emit deprecation warning for AUFS snapshotter
- Emit deprecation warning for v1 runtime
- Emit deprecation warning for deprecated CRI configs
- Emit deprecation warning for CRI v1alpha1 usage
- Emit deprecation warning for CRIU config in CRI
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 33d2ec08ba)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.7.9...v1.7.10
- release notes: https://github.com/containerd/containerd/releases/tag/v1.7.10
Welcome to the v1.7.10 release of containerd!
The tenth patch release for containerd 1.7 contains various fixes and
updates.
Notable Updates
- Enhance container image unpack client logs
- cri: fix using the pinned label to pin image
- fix: ImagePull should close http connection if there is no available data to read.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c51a262e34)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When the doc job is skipped, the dependent ones will be skipped
as well. To fix this issue we need to apply special conditions
to always run dependent jobs but not if canceled or failed.
Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
(cherry picked from commit d91bf690ef)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Path prefixes were originally disallowed in the `--registry-mirrors`
option because the /v1 endpoint was assumed to be at the root of the
URI. This is no longer the case in v2.
Close#36598
Signed-off-by: Régis Behmo <regis@behmo.com>
(cherry picked from commit c587ba3422)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The service was discontinued on November 15, 2022, so
remove mentions of this driver in the API docs.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3a14b1235c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The service was discontinued on November 15, 2022, so
remove mentions of this driver in the API docs.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 30f739db44)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.12 (released 2023-12-05) includes security fixes to the go command,
and the net/http and path/filepath packages, as well as bug fixes to the
compiler and the go command. See the Go 1.20.12 milestone on our issue
tracker for details.
- https://github.com/golang/go/issues?q=milestone%3AGo1.20.12+label%3ACherryPickApproved
- full diff: https://github.com/golang/go/compare/go1.20.11...go1.20.12
from the security mailing:
[security] Go 1.21.5 and Go 1.20.12 are released
Hello gophers,
We have just released Go versions 1.21.5 and 1.20.12, minor point releases.
These minor releases include 3 security fixes following the security policy:
- net/http: limit chunked data overhead
A malicious HTTP sender can use chunk extensions to cause a receiver
reading from a request or response body to read many more bytes from
the network than are in the body.
A malicious HTTP client can further exploit this to cause a server to
automatically read a large amount of data (up to about 1GiB) when a
handler fails to read the entire body of a request.
Chunk extensions are a little-used HTTP feature which permit including
additional metadata in a request or response body sent using the chunked
encoding. The net/http chunked encoding reader discards this metadata.
A sender can exploit this by inserting a large metadata segment with
each byte transferred. The chunk reader now produces an error if the
ratio of real body to encoded bytes grows too small.
Thanks to Bartek Nowotarski for reporting this issue.
This is CVE-2023-39326 and Go issue https://go.dev/issue/64433.
- cmd/go: go get may unexpectedly fallback to insecure git
Using go get to fetch a module with the ".git" suffix may unexpectedly
fallback to the insecure "git://" protocol if the module is unavailable
via the secure "https://" and "git+ssh://" protocols, even if GOINSECURE
is not set for said module. This only affects users who are not using
the module proxy and are fetching modules directly (i.e. GOPROXY=off).
Thanks to David Leadbeater for reporting this issue.
This is CVE-2023-45285 and Go issue https://go.dev/issue/63845.
- path/filepath: retain trailing \ when cleaning paths like \\?\c:\
Go 1.20.11 and Go 1.21.4 inadvertently changed the definition of the
volume name in Windows paths starting with \\?\, resulting in
filepath.Clean(\\?\c:\) returning \\?\c: rather than \\?\c:\ (among
other effects). The previous behavior has been restored.
This is an update to CVE-2023-45283 and Go issue https://go.dev/issue/64028.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.11 (released 2023-11-07) includes security fixes to the path/filepath
package, as well as bug fixes to the linker and the net/http package. See the
Go 1.20.11 milestone on our issue tracker for details:
- https://github.com/golang/go/issues?q=milestone%3AGo1.20.11+label%3ACherryPickApproved
- full diff: https://github.com/golang/go/compare/go1.20.10...go1.20.11
from the security mailing:
[security] Go 1.21.4 and Go 1.20.11 are released
Hello gophers,
We have just released Go versions 1.21.4 and 1.20.11, minor point releases.
These minor releases include 2 security fixes following the security policy:
- path/filepath: recognize `\??\` as a Root Local Device path prefix.
On Windows, a path beginning with `\??\` is a Root Local Device path equivalent
to a path beginning with `\\?\`. Paths with a `\??\` prefix may be used to
access arbitrary locations on the system. For example, the path `\??\c:\x`
is equivalent to the more common path c:\x.
The filepath package did not recognize paths with a `\??\` prefix as special.
Clean could convert a rooted path such as `\a\..\??\b` into
the root local device path `\??\b`. It will now convert this
path into `.\??\b`.
`IsAbs` did not report paths beginning with `\??\` as absolute.
It now does so.
VolumeName now reports the `\??\` prefix as a volume name.
`Join(`\`, `??`, `b`)` could convert a seemingly innocent
sequence of path elements into the root local device path
`\??\b`. It will now convert this to `\.\??\b`.
This is CVE-2023-45283 and https://go.dev/issue/63713.
- path/filepath: recognize device names with trailing spaces and superscripts
The `IsLocal` function did not correctly detect reserved names in some cases:
- reserved names followed by spaces, such as "COM1 ".
- "COM" or "LPT" followed by a superscript 1, 2, or 3.
`IsLocal` now correctly reports these names as non-local.
This is CVE-2023-45284 and https://go.dev/issue/63713.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Replace `time.Sleep` with a poll that checks if process no longer exists
to avoid possible race condition.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 3a0af5ad30)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
When live-restore is enabled, containers with autoremove enabled
shouldn't be forcibly killed when engine restarts.
They still should be removed if they exited while the engine was down
though.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit c5ea3d595c)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
- full diff: https://github.com/opencontainers/runc/compare/v1.1.9...v1.1.10
- release notes: https://github.com/opencontainers/runc/releases/tag/v1.1.10
This is the tenth (and most likely final) patch release in the 1.1.z
release branch of runc. It mainly fixes a few issues in cgroups, and a
umask-related issue in tmpcopyup.
- Add support for `hugetlb.<pagesize>.rsvd` limiting and accounting.
Fixes the issue of postgres failing when hugepage limits are set.
- Fixed permissions of a newly created directories to not depend on the value
of umask in tmpcopyup feature implementation.
- libcontainer: cgroup v1 GetStats now ignores missing `kmem.limit_in_bytes`
(fixes the compatibility with Linux kernel 6.1+).
- Fix a semi-arbitrary cgroup write bug when given a malicious hugetlb
configuration. This issue is not a security issue because it requires a
malicious config.json, which is outside of our threat model.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 15bcc707e6)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
commit def549c8f6 passed through the context
to the daemon.ContainerStart function. As a result, restarting containers
no longer is an atomic operation, because a context cancellation could
interrupt the restart (between "stopping" and "(re)starting"), resulting
in the container being stopped, but not restarted.
Restarting a container, or more factually; making a successful request on
the `/containers/{id]/restart` endpoint, should be an atomic operation.
This patch uses a context.WithoutCancel for restart requests.
It's worth noting that daemon.containerStop already uses context.WithoutCancel,
so in that function, we'll be wrapping the context twice, but this should
likely not cause issues (just redundant for this code-path).
Before this patch, starting a container that bind-mounts the docker socket,
then restarting itself from within the container would cancel the restart
operation. The container would be stopped, but not started after that:
docker run -dit --name myself -v /var/run/docker.sock:/var/run/docker.sock docker:cli sh
docker exec myself sh -c 'docker restart myself'
docker ps -a
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
3a2a741c65ff docker:cli "docker-entrypoint.s…" 26 seconds ago Exited (128) 7 seconds ago myself
With this patch: the stop still cancels the exec, but does not cancel the
restart operation, and the container is started again:
docker run -dit --name myself -v /var/run/docker.sock:/var/run/docker.sock docker:cli sh
docker exec myself sh -c 'docker restart myself'
docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
4393a01f7c75 docker:cli "docker-entrypoint.s…" About a minute ago Up 4 seconds myself
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit aeb8972281)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When the daemon process or the host running it is abruptly terminated,
the layer metadata file can become inconsistent on the file system.
Specifically, `link` and `lower` files may exist but be empty, leading
to overlay mounting errors during layer extraction, such as:
"failed to register layer: error creating overlay mount to <path>:
too many levels of symbolic links."
This commit introduces the use of `AtomicWriteFile` to ensure that the
layer metadata files contain correct data when they exist on the file system.
Signed-off-by: Mike <mike.sul@foundries.io>
(cherry picked from commit de2447c2ab)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When the default bridge is disabled by setting dockerd's `--bridge=none`
option, the daemon still creates a sandbox for containers with no
network attachment specified. In that case `NetworkDisabled` will be set
to true.
However, currently the `releaseNetwork` call will early return if
NetworkDisabled is true. Thus, these sandboxes won't be deleted until
the daemon is restarted. If a high number of such containers are
created, the daemon would then take few minutes to start.
See https://github.com/moby/moby/issues/42461.
Signed-off-by: payall4u <payall4u@qq.com>
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit 9664f33e0d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Fixes leases not being released when operation was cancelled.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 6f27bef9fc)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Also rename variables that collided with imports.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit aefbd49038)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Log a warning if we encounter an error when releasing leases. While it
may not have direct consequences, failing to release the lease should be
unexpected, so let's make them visible.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 28d201feb7)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Copy the implementation of `context.WithoutCancel` introduced in Go 1.21
to be able to use it when building with older versions.
This will use the stdlib directly when building with Go 1.21+.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit f6e44bc0e8)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add IP_NF_MANGLE to "Generally Required" kernel features, since it appears to be necessary for Docker Swarm to work.
Closes https://github.com/moby/moby/issues/46636
Signed-off-by: Stephan Henningsen <stephan-henningsen@users.noreply.github.com>
(cherry picked from commit cf9073397c)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
full diff: https://github.com/golang/net/compare/v0.13.0...v0.17.0
This fixes the same CVE as go1.21.3 and go1.20.10;
- net/http: rapid stream resets can cause excessive work
A malicious HTTP/2 client which rapidly creates requests and
immediately resets them can cause excessive server resource consumption.
While the total number of requests is bounded to the
http2.Server.MaxConcurrentStreams setting, resetting an in-progress
request allows the attacker to create a new request while the existing
one is still executing.
HTTP/2 servers now bound the number of simultaneously executing
handler goroutines to the stream concurrency limit. New requests
arriving when at the limit (which can only happen after the client
has reset an existing, in-flight request) will be queued until a
handler exits. If the request queue grows too large, the server
will terminate the connection.
This issue is also fixed in golang.org/x/net/http2 v0.17.0,
for users manually configuring HTTP/2.
The default stream concurrency limit is 250 streams (requests)
per HTTP/2 connection. This value may be adjusted using the
golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams
setting and the ConfigureServer function.
This is CVE-2023-39325 and Go issue https://go.dev/issue/63417.
This is also tracked by CVE-2023-44487.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1800dd0876)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The BuildKit dockerignore package was integrated in the patternmatcher
repository / module. This patch updates our uses of the BuildKit package
with its new location.
A small local change was made to keep the format of the existing error message,
because the "ignorefile" package is slightly more agnostic in that respect
and doesn't include ".dockerignore" in the error message.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3553b4c684)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.10 (released 2023-10-10) includes a security fix to the net/http package.
See the Go 1.20.10 milestone on our issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.20.10+label%3ACherryPickApproved
full diff: https://github.com/golang/go/compare/go1.20.9...go1.20.10
From the security mailing:
[security] Go 1.21.3 and Go 1.20.10 are released
Hello gophers,
We have just released Go versions 1.21.3 and 1.20.10, minor point releases.
These minor releases include 1 security fixes following the security policy:
- net/http: rapid stream resets can cause excessive work
A malicious HTTP/2 client which rapidly creates requests and
immediately resets them can cause excessive server resource consumption.
While the total number of requests is bounded to the
http2.Server.MaxConcurrentStreams setting, resetting an in-progress
request allows the attacker to create a new request while the existing
one is still executing.
HTTP/2 servers now bound the number of simultaneously executing
handler goroutines to the stream concurrency limit. New requests
arriving when at the limit (which can only happen after the client
has reset an existing, in-flight request) will be queued until a
handler exits. If the request queue grows too large, the server
will terminate the connection.
This issue is also fixed in golang.org/x/net/http2 v0.17.0,
for users manually configuring HTTP/2.
The default stream concurrency limit is 250 streams (requests)
per HTTP/2 connection. This value may be adjusted using the
golang.org/x/net/http2 package; see the Server.MaxConcurrentStreams
setting and the ConfigureServer function.
This is CVE-2023-39325 and Go issue https://go.dev/issue/63417.
This is also tracked by CVE-2023-44487.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.9 (released 2023-10-05) includes one security fixes to the cmd/go package,
as well as bug fixes to the go command and the linker. See the Go 1.20.9
milestone on our issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.20.9+label%3ACherryPickApproved
full diff: https://github.com/golang/go/compare/go1.20.8...go1.20.9
From the security mailing:
[security] Go 1.21.2 and Go 1.20.9 are released
Hello gophers,
We have just released Go versions 1.21.2 and 1.20.9, minor point releases.
These minor releases include 1 security fixes following the security policy:
- cmd/go: line directives allows arbitrary execution during build
"//line" directives can be used to bypass the restrictions on "//go:cgo_"
directives, allowing blocked linker and compiler flags to be passed during
compliation. This can result in unexpected execution of arbitrary code when
running "go build". The line directive requires the absolute path of the file in
which the directive lives, which makes exploting this issue significantly more
complex.
This is CVE-2023-39323 and Go issue https://go.dev/issue/63211.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This reverts commit a9fa147a92.
This is a broken commit as its creating a provider but never setting
providerHandle which is what is used to write events.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Formatting the code with https://github.com/mvdan/gofumpt
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 2d12dc3a58)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While this is not strictly necessary as the default OCI config masks this
path, it is possible that the user disabled path masking, passed their
own list, or is using a forked (or future) daemon version that has a
modified default config/allows changing the default config.
Add some defense-in-depth by also masking out this problematic hardware
device with the AppArmor LSM.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit bddd826d7a)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
The ability to read these files may offer a power-based sidechannel
attack against any workloads running on the same kernel.
This was originally [CVE-2020-8694][1], which was fixed in
[949dd0104c496fa7c14991a23c03c62e44637e71][2] by restricting read access
to root. However, since many containers run as root, this is not
sufficient for our use case.
While untrusted code should ideally never be run, we can add some
defense in depth here by masking out the device class by default.
[Other mechanisms][3] to access this hardware exist, but they should not
be accessible to a container due to other safeguards in the
kernel/container stack (e.g. capabilities, perf paranoia).
[1]: https://nvd.nist.gov/vuln/detail/CVE-2020-8694
[2]: 949dd0104c
[3]: https://web.eece.maine.edu/~vweaver/projects/rapl/
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 83cac3c3e3)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Synchronize the code to do the same thing as Exec.
reap doesn't need to be called before the start event was sent.
There's already a defer block which cleans up the process in case where
an error occurs.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 0937aef261)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The cleanup defer uses an `outErr` now, so we don't need to worry about
shadowing.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit b805599ef6)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Error check in defer block used wrong error variable which is always nil
if the flow reaches the defer. This caused the `newProcess.Kill` to be
never called if the subsequent attemp to attach to the stdio failed.
Although this only happens in Exec (as Start does overwrite the error),
this also adjusts the Start to also use the returned error to avoid this
kind of mistake in future changes.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 55b664046c)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Update the version used in testing;
full diff: https://github.com/containerd/containerd/compare/v1.7.3...v1.7.6
v1.7.6 release notes:
full diff: https://github.com/containerd/containerd/compare/v1.7.5...v1.7.6
The sixth patch release for containerd 1.7 contains various fixes and updates.
- Fix log package for clients overwriting the global logger
- Fix blockfile snapshotter copy on Darwin
- Add support for Linux usernames on non-Linux platforms
- Update Windows platform matcher to invoke stable ABI compability function
- Update Golang to 1.20.8
- Update push to inherit distribution sources from parent
v1.7.5 release notes:
full diff: https://github.com/containerd/containerd/compare/v1.7.4...v1.7.5
The fifth patch release for containerd 1.7 fixes a versioning issue from
the previous release and includes some internal logging API changes.
v1.7.4 release notes:
full diff: https://github.com/containerd/containerd/compare/v1.7.3...v1.7.4
The fourth patch release for containerd 1.7 contains remote differ plugin support,
a new block file based snapshotter, and various fixes and updates.
Notable Updates
- Add blockfile snapshotter
- Add remote/proxy differ
- Update runc binary to v1.1.9
- Cri: Don't use rel path for image volumes
- Allow attaching to any combination of stdin/out/err
- Fix ro mount option being passed
- Fix leaked shim caused by high IO pressure
- Add configurable mount options to overlay snapshotter
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 24102aa8ca)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Prior to moby/moby#44968, libnetwork would happily accept a ChildSubnet
with a bigger mask than its parent subnet. In such case, it was
producing IP addresses based on the parent subnet, and the child subnet
was not allocated from the address pool.
This commit automatically fixes invalid ChildSubnet for networks stored
in libnetwork's datastore.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit 3e8af0817a)
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
The daemon would pass an EndpointCreateOption to set the interface MAC
address if the network name and the provided network mode were matching.
Obviously, if the network mode is a network ID, it won't work. To make
things worse, the network mode is never normalized if it's a partial ID.
To fix that: 1. the condition under what the container's mac-address is
applied is updated to also match the full ID; 2. the network mode is
normalized to a full ID when it's only a partial one.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit 6cc6682f5f)
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
go1.20.8 (released 2023-09-06) includes two security fixes to the html/template
package, as well as bug fixes to the compiler, the go command, the runtime,
and the crypto/tls, go/types, net/http, and path/filepath packages. See the
Go 1.20.8 milestone on our issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.20.8+label%3ACherryPickApproved
full diff: https://github.com/golang/go/compare/go1.20.7...go1.20.8
From the security mailing:
[security] Go 1.21.1 and Go 1.20.8 are released
Hello gophers,
We have just released Go versions 1.21.1 and 1.20.8, minor point releases.
These minor releases include 4 security fixes following the security policy:
- cmd/go: go.mod toolchain directive allows arbitrary execution
The go.mod toolchain directive, introduced in Go 1.21, could be leveraged to
execute scripts and binaries relative to the root of the module when the "go"
command was executed within the module. This applies to modules downloaded using
the "go" command from the module proxy, as well as modules downloaded directly
using VCS software.
Thanks to Juho Nurminen of Mattermost for reporting this issue.
This is CVE-2023-39320 and Go issue https://go.dev/issue/62198.
- html/template: improper handling of HTML-like comments within script contexts
The html/template package did not properly handle HMTL-like "<!--" and "-->"
comment tokens, nor hashbang "#!" comment tokens, in <script> contexts. This may
cause the template parser to improperly interpret the contents of <script>
contexts, causing actions to be improperly escaped. This could be leveraged to
perform an XSS attack.
Thanks to Takeshi Kaneko (GMO Cybersecurity by Ierae, Inc.) for reporting this
issue.
This is CVE-2023-39318 and Go issue https://go.dev/issue/62196.
- html/template: improper handling of special tags within script contexts
The html/template package did not apply the proper rules for handling occurrences
of "<script", "<!--", and "</script" within JS literals in <script> contexts.
This may cause the template parser to improperly consider script contexts to be
terminated early, causing actions to be improperly escaped. This could be
leveraged to perform an XSS attack.
Thanks to Takeshi Kaneko (GMO Cybersecurity by Ierae, Inc.) for reporting this
issue.
This is CVE-2023-39319 and Go issue https://go.dev/issue/62197.
- crypto/tls: panic when processing post-handshake message on QUIC connections
Processing an incomplete post-handshake message for a QUIC connection caused a panic.
Thanks to Marten Seemann for reporting this issue.
This is CVE-2023-39321 and CVE-2023-39322 and Go issue https://go.dev/issue/62266.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c41121cc48)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Fixing case where username may contain a backslash.
This case can happen for winbind/samba active directory domain users.
Signed-off-by: Jean-Michel Rouet <jean-michel.rouet@philips.com>
Use more meaningful variable name
Signed-off-by: Jean-Michel Rouet <jean-michel.rouet@philips.com>
Update contrib/dockerd-rootless-setuptool.sh
Co-authored-by: Akihiro Suda <suda.kyoto@gmail.com>
Signed-off-by: Jean-Michel Rouet <jean-michel.rouet@philips.com>
Use more meaningful variable name
Signed-off-by: Jean-Michel Rouet <jean-michel.rouet@philips.com>
Update contrib/dockerd-rootless-setuptool.sh
Co-authored-by: Akihiro Suda <suda.kyoto@gmail.com>
Signed-off-by: Jean-Michel Rouet <jean-michel.rouet@philips.com>
(cherry picked from commit 2f0ba0a7e5)
Signed-off-by: Ameya Gawde <agawde@mirantis.com>
On startup all local volumes were unmounted as a cleanup mechanism for
the non-clean exit of the last engine process.
This caused live-restored volumes that used special volume opt mount
flags to be broken. While the refcount was restored, the _data directory
was just unmounted, so all new containers mounting this volume would
just have the access to the empty _data directory instead of the real
volume.
With this patch, the mountpoint isn't unmounted. Instead, if the volume
is already mounted, just mark it as mounted, so the next time Mount is
called only the ref count is incremented, but no second attempt to mount
it is performed.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 2689484402)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Make sure that the content in the live-restored volume mounted in a new
container is the same as the content in the old container.
This checks if volume's _data directory doesn't get unmounted on
startup.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit aef703fa1b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- docs moved to https://go.dev/doc/
- blog moved to https://go.dev/blog/
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b18e170631)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This documentation moved to a different page, and the Go documentation
moved to the https://go.dev/ domain.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 2aabd64477)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Previous image created a new partially filled image.
This caused child images to lose their parent's layers.
Instead of creating a new object and trying to replace its fields, just
clone the original passed image and change its ID to the manifest
digest.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 01214bafd2)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
If the lease doesn't exit (for example when creating the container
failed), just ignore the not found error.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit bedcc94de4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This allows the legacy builder to apply changes to the `FROM scratch`
layer.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit dfaff9598c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
If the diff is empty and don't produce an empty layer.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit eb56493f4e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
If the image for the wanted platform doesn't exist then the lease
doesn't exist either. Returning this error hides the real error, so
let's not return it.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit b8ff8ea58e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This better aligns to GHA/CI settings, and is in general a better
practice in the year 2023.
We also drop the 'unsupported' fallback for `git rev-parse` in the
Makefile; we have a better fallback behavior for an empty
DOCKER_GITCOMMIT in `hack/make.sh`.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit d125823d3f)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
There are still messy special cases (e.g. DOCKER_GITCOMMIT vs VERSION),
but this makes things a little easier to follow, as we keep
GHA-specifics in the GHA files.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit ad91fc1b00)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Dockerfile.e2e is not used anymore. Integration tests run
through the main Dockerfile.
Also removes the daemon OS/Arch detection script that is not
necessary anymore. It was used to select the Dockerfile based
on the arch like Dockerfile.arm64 but we don't have those
anymore. Was also used to check referenced frozen images
in the Dockerfile.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit 5efe72415d)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
When we added this deprecation warning, some registries had not yet
moved away from the deprecated specification, so we made the warning
conditional for pulling from Docker Hub.
That condition was added in 647dfe99a5,
which is over 4 Years ago, which should be time enough for images
and registries to have moved to current specifications.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 8c4af5dacb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Use the same warning for both "v1 in manifest-index" and bare "v1" images.
- Update URL to use a "/go/" redirect, which allows the docs team to more
easily redirect the URL to relevant docs (if things move).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 982bc0e228)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I had a CI run fail to "Upload reports":
Exponential backoff for retry #1. Waiting for 4565 milliseconds before continuing the upload at offset 0
Finished backoff for retry #1, continuing with upload
Total file count: 211 ---- Processed file #160 (75.8%)
...
Total file count: 211 ---- Processed file #164 (77.7%)
Total file count: 211 ---- Processed file #164 (77.7%)
Total file count: 211 ---- Processed file #164 (77.7%)
A 503 status code has been received, will attempt to retry the upload
##### Begin Diagnostic HTTP information #####
Status Code: 503
Status Message: Service Unavailable
Header Information: {
"content-length": "592",
"content-type": "application/json; charset=utf-8",
"date": "Mon, 21 Aug 2023 14:08:10 GMT",
"server": "Kestrel",
"cache-control": "no-store,no-cache",
"pragma": "no-cache",
"strict-transport-security": "max-age=2592000",
"x-tfs-processid": "b2fc902c-011a-48be-858d-c62e9c397cb6",
"activityid": "49a48b53-0411-4ff3-86a7-4528e3f71ba2",
"x-tfs-session": "49a48b53-0411-4ff3-86a7-4528e3f71ba2",
"x-vss-e2eid": "49a48b53-0411-4ff3-86a7-4528e3f71ba2",
"x-vss-senderdeploymentid": "63be6134-28d1-8c82-e969-91f4e88fcdec",
"x-frame-options": "SAMEORIGIN"
}
###### End Diagnostic HTTP information ######
Retry limit has been reached for chunk at offset 0 to https://pipelinesghubeus5.actions.githubusercontent.com/Y2huPMnV2RyiTvKoReSyXTCrcRyxUdSDRZYoZr0ONBvpl5e9Nu/_apis/resources/Containers/8331549?itemPath=integration-reports%2Fubuntu-22.04-systemd%2Fbundles%2Ftest-integration%2FTestInfoRegistryMirrors%2Fd20ac12e48cea%2Fdocker.log
Warning: Aborting upload for /tmp/reports/ubuntu-22.04-systemd/bundles/test-integration/TestInfoRegistryMirrors/d20ac12e48cea/docker.log due to failure
Error: aborting artifact upload
Total file count: 211 ---- Processed file #165 (78.1%)
A 503 status code has been received, will attempt to retry the upload
Exponential backoff for retry #1. Waiting for 5799 milliseconds before continuing the upload at offset 0
As a result, the "Download reports" continued retrying:
...
Total file count: 1004 ---- Processed file #436 (43.4%)
Total file count: 1004 ---- Processed file #436 (43.4%)
Total file count: 1004 ---- Processed file #436 (43.4%)
An error occurred while attempting to download a file
Error: Request timeout: /Y2huPMnV2RyiTvKoReSyXTCrcRyxUdSDRZYoZr0ONBvpl5e9Nu/_apis/resources/Containers/8331549?itemPath=integration-reports%2Fubuntu-20.04%2Fbundles%2Ftest-integration%2FTestCreateWithDuplicateNetworkNames%2Fd47798cc212d1%2Fdocker.log
at ClientRequest.<anonymous> (/home/runner/work/_actions/actions/download-artifact/v3/dist/index.js:3681:26)
at Object.onceWrapper (node:events:627:28)
at ClientRequest.emit (node:events:513:28)
at TLSSocket.emitRequestTimeout (node:_http_client:839:9)
at Object.onceWrapper (node:events:627:28)
at TLSSocket.emit (node:events:525:35)
at TLSSocket.Socket._onTimeout (node:net:550:8)
at listOnTimeout (node:internal/timers:559:17)
at processTimers (node:internal/timers:502:7)
Exponential backoff for retry #1. Waiting for 5305 milliseconds before continuing the download
Total file count: 1004 ---- Processed file #436 (43.4%)
And, it looks like GitHub doesn't allow cancelling the job, possibly
because it is defined with `if: always()`?
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d6f340e784)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The container rw layer may already be mounted, so it's not safe to use
it in another overlay mount. Use the ref counted mounter (which will
reuse the existing mount if it exists) to avoid that.
Also, mount the parent mounts (layers of the base image) in a read-only
mode.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 6da42ca830)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
To prevent mounting the container rootfs in a rw mode if it's already
mounted. This can't use `mount.WithReadonlyTempMount` because the
archive code does a chroot with a pivot_root, which creates a new
directory in the rootfs.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 051d51b222)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Check that operations that could potentially perform overlayfs mounts
that could cause undefined behaviors.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 303e2b124e)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Active count is incremented, but message claimed the opposite.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 7f965d55c7)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
"HEAD" will still be used as a version if no DOCKER_COMMIT is provided
(for example when not running via `make`), but it won't prevent it being
set to the GITHUB_SHA variable when it's present.
This should fix `Git commit` reported by `docker version` for the
binaries generated by `moby-bin`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit d7a9f15775)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Fix a failure to inspect image if any of its present manifest references
an image config which isn't present locally.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a64adda4e7)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
(cherry picked from commit b039bbc678)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Currently moby drops ep sets before the entrypoint is executed.
This does mean that with combination of no-new-privileges the
file capabilities stops working with non-root containers.
This is undesired as the usability of such containers is harmed
comparing to running root containers.
This commit therefore sets the effective/permitted set in order
to allow use of file capabilities or libcap(3)/prctl(2) respectively
with combination of no-new-privileges and without respectively.
For no-new-privileges the container will be able to obtain capabilities
that are requested.
Signed-off-by: Luboslav Pivarc <lpivarc@redhat.com>
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 3aef732e61)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This is a workaround to have buildinfo with deps embedded in the
binary. We need to create a go.mod file before building with
-modfile=vendor.mod, otherwise it fails with:
"-modfile cannot be used to set the module root directory."
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit 7665feeb52)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.6.21...v1.6.22
- release notes: https://github.com/containerd/containerd/releases/tag/v1.6.22
---
Notable Updates
- RunC: Update runc binary to v1.1.8
- CRI: Fix `additionalGids`: it should fallback to `imageConfig.User`
when `securityContext.RunAsUser`, `RunAsUsername` are empty
- CRI: Write generated CNI config atomically
- Fix concurrent writes for `UpdateContainerStats`
- Make `checkContainerTimestamps` less strict on Windows
- Port-Forward: Correctly handle known errors
- Resolve `docker.NewResolver` race condition
- SecComp: Always allow `name_to_handle_at`
- Adding support to run hcsshim from local clone
- Pinned image support
- Runtime/V2/RunC: Handle early exits w/o big locks
- CRITool: Move up to CRI-TOOLS v1.27.0
- Fix cpu architecture detection issue on emulated ARM platform
- Task: Don't `close()` io before `cancel()`
- Fix panic when remote differ returns empty result
- Plugins: Notify readiness when registered plugins are ready
- Unwrap io errors in server connection receive error handling
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 4d674897f3)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Go 1.15.7 contained a security fix for CVE-2021-3115, which allowed arbitrary
code to be executed at build time when using cgo on Windows.
This issue was not limited to the go command itself, and could also affect binaries
that use `os.Command`, `os.LookPath`, etc.
From the related blogpost (https://blog.golang.org/path-security):
> Are your own programs affected?
>
> If you use exec.LookPath or exec.Command in your own programs, you only need to
> be concerned if you (or your users) run your program in a directory with untrusted
> contents. If so, then a subprocess could be started using an executable from dot
> instead of from a system directory. (Again, using an executable from dot happens
> always on Windows and only with uncommon PATH settings on Unix.)
>
> If you are concerned, then we’ve published the more restricted variant of os/exec
> as golang.org/x/sys/execabs. You can use it in your program by simply replacing
At time of the go1.15 release, the Go team considered changing the behavior of
`os.LookPath()` and `exec.LookPath()` to be a breaking change, and made the
behavior "opt-in" by providing the `golang.org/x/sys/execabs` package as a
replacement.
However, for the go1.19 release, this changed, and the default behavior of
`os.LookPath()` and `exec.LookPath()` was changed. From the release notes:
https://go.dev/doc/go1.19#os-exec-path
> Command and LookPath no longer allow results from a PATH search to be found
> relative to the current directory. This removes a common source of security
> problems but may also break existing programs that depend on using, say,
> exec.Command("prog") to run a binary named prog (or, on Windows, prog.exe)
> in the current directory. See the os/exec package documentation for information
> about how best to update such programs.
>
> On Windows, Command and LookPath now respect the NoDefaultCurrentDirectoryInExePath
> environment variable, making it possible to disable the default implicit search
> of “.” in PATH lookups on Windows systems.
A result of this change was that registering the daemon as a Windows service
no longer worked when done from within the directory of the binary itself:
C:\> cd "Program Files\Docker\Docker\resources"
C:\Program Files\Docker\Docker\resources> dockerd --register-service
exec: "dockerd": cannot run executable found relative to current directory
Note that using an absolute path would work around the issue:
C:\Program Files\Docker\Docker>resources\dockerd.exe --register-service
This patch changes `registerService()` to use `os.Executable()`, instead of
depending on `os.Args[0]` and `exec.LookPath()` for resolving the absolute
path of the binary.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3e8fda0a70)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
IPv6 ipt rules are exactly the same as IPv4 rules, although both
protocol don't use the same networking model. This has bad consequences,
for instance: 1. the current v6 rules disallow Neighbor
Solication/Advertisement ; 2. multicast addresses can't be used ; 3.
link-local addresses are blocked too.
To solve this, this commit changes the following rules:
```
-A DOCKER-ISOLATION-STAGE-1 ! -s fdf1:a844:380c:b247::/64 -o br-21502e5b2c6c -j DROP
-A DOCKER-ISOLATION-STAGE-1 ! -d fdf1:a844:380c:b247::/64 -i br-21502e5b2c6c -j DROP
```
into:
```
-A DOCKER-ISOLATION-STAGE-1 ! -s fdf1:a844:380c:b247::/64 ! -i br-21502e5b2c6c -o br-21502e5b2c6c -j DROP
-A DOCKER-ISOLATION-STAGE-1 ! -d fdf1:a844:380c:b247::/64 -i br-21502e5b2c6c ! -o br-21502e5b2c6c -j DROP
```
These rules only limit the traffic ingressing/egressing the bridge, but
not traffic between veth on the same bridge.
Note that, the Kernel takes care of dropping invalid IPv6 packets, eg.
loopback spoofing, thus these rules don't need to be more specific.
Solve #45460.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit da9e44a620)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
If TEST_INTEGRATION_FAIL_FAST is not set, run the integration-cli tests
even if integration tests failed.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 6841a53d17)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Includes a fix for CVE-2023-29409
go1.20.7 (released 2023-08-01) includes a security fix to the crypto/tls
package, as well as bug fixes to the assembler and the compiler. See the
Go 1.20.7 milestone on our issue tracker for details:
- https://github.com/golang/go/issues?q=milestone%3AGo1.20.7+label%3ACherryPickApproved
- full diff: https://github.com/golang/go/compare/go1.20.6...go1.20.7
From the mailing list announcement:
[security] Go 1.20.7 and Go 1.19.12 are released
Hello gophers,
We have just released Go versions 1.20.7 and 1.19.12, minor point releases.
These minor releases include 1 security fixes following the security policy:
- crypto/tls: restrict RSA keys in certificates to <= 8192 bits
Extremely large RSA keys in certificate chains can cause a client/server
to expend significant CPU time verifying signatures. Limit this by
restricting the size of RSA keys transmitted during handshakes to <=
8192 bits.
Based on a survey of publicly trusted RSA keys, there are currently only
three certificates in circulation with keys larger than this, and all
three appear to be test certificates that are not actively deployed. It
is possible there are larger keys in use in private PKIs, but we target
the web PKI, so causing breakage here in the interests of increasing the
default safety of users of crypto/tls seems reasonable.
Thanks to Mateusz Poliwczak for reporting this issue.
View the release notes for more information:
https://go.dev/doc/devel/release#go1.20.7
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d5cb7cdeae)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Also fixes up some cleanup issues.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1a51898d2e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I noticed this was always being skipped because of race conditions
checking the logs.
This change adds a log scanner which will look through the logs line by
line rather than allocating a big buffer.
Additionally it adds a `poll.Check` which we can use to actually wait
for the desired log entry.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 476e788090)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Allows tests to report their proxy settings for easier troubleshooting
on failures.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 8197752d68)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
1. On failed start tail the daemon logs
2. Exposes generic tailing functions to make test debugging simpler
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 914888cf8b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- go.mod: update dependencies and go version by
- Use Go1.20
- Fix couple of typos
- Added `WithStdout` and `WithStderr` helpers
- Moved `cmdOperators` handling from `RunCmd` to `StartCmd`
- Deprecate `assert.ErrorType`
- Remove outdated Dockerfile
- add godoc links
full diff: https://github.com/gotestyourself/gotest.tools/compare/v3.4.0...v3.5.0
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ce053a14aa)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I found that the errors returned weren't matched with `errors.Is()` when
wrapped.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 490fee7d45)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.7.2...v1.7.3
- release notes: https://github.com/containerd/containerd/releases/tag/v1.7.3
----
Welcome to the v1.7.3 release of containerd!
The third patch release for containerd 1.7 contains various fixes and updates.
Notable Updates
- RunC: Update runc binary to v1.1.8
- CRI: Fix `additionalGids`: it should fallback to `imageConfig.User`
when `securityContext.RunAsUser`,`RunAsUsername` are empty
- CRI: write generated CNI config atomically
- Port-Forward: Correctly handle known errors
- Resolve docker.NewResolver race condition
- Fix `net.ipv4.ping_group_range` with userns
- Runtime/V2/RunC: handle early exits w/o big locks
- SecComp: always allow `name_to_handle_at`
- CRI: Windows Pod Stats: Add a check to skip stats for containers that
are not running
- Task: don't `close()` io before cancel()
- Remove CNI conf_template deprecation
- Fix issue for HPC pod metrics
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit bf48d3ec29)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- full diff: https://github.com/containerd/containerd/compare/v1.7.1...v1.7.2
- release notes: https://github.com/containerd/containerd/releases/tag/v1.7.2
----
Welcome to the v1.7.2 release of containerd!
The second patch release for containerd 1.7 includes enhancements to CRI
sandbox mode, Windows snapshot mounting support, and CRI and container IO
bug fixes.
CRI/Sandbox Updates
- Publish sandbox events
- Make stats respect sandbox's platform
Other Notable Updates
- Mount snapshots on Windows
- Notify readiness when registered plugins are ready
- Fix `cio.Cancel()` should close pipes
- CDI: Use CRI `Config.CDIDevices` field for CDI injection
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit a78381c399)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Refactor GetContainerLayerSize to calculate unpacked image size only by
following the snapshot parent tree directly instead of following it by
using diff ids from image config.
This works even if the original manifest/config used to create that
container is no longer present in the content store.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 4d8e3f54cc)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
refreshImage is the only function used as a reducer and it doesn't use
the `filter *listContext`.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 13180c1c49)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Add context comments and make it a bit more readable.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 68991ae240)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Check for generic `errdefs.NotFound` rather than specific error helper
struct when checking if the error is caused by the image not being
present.
It still works for `ErrImageDoesNotExist` because it
implements the NotFound errdefs interface too.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 5a39bee635)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 7379d18018)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Before this change, integration test would fail fast and not execute all
test suites when one suite fails.
Change this behavior into opt-in enabled by TEST_INTEGRATION_FAIL_FAST
variable.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 48cc28e4ef)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
full diff: 0a15675913...616c3f613b
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 0ec73a7892)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Upstart has been EOL for 8 years and isn't used by any distributions we support any more.
Signed-off-by: Tianon Gravi <admwiggin@gmail.com>
(cherry picked from commit 0d8087fbbc)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Upstart has been EOL for 8 years and isn't used by any distributions we support any more.
Additionally, this removes the "cgroups v1" setup code because it's more reasonable now for us to expect something _else_ to have set up cgroups appropriately (especially cgroups v2).
Signed-off-by: Tianon Gravi <admwiggin@gmail.com>
(cherry picked from commit ae737656f9)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
release notes: https://github.com/opencontainers/runc/releases/tag/v1.1.8
full diff: https://github.com/opencontainers/runc/compare/v1.1.7...v1.1.9
This is the eighth patch release of the 1.1.z release branch of runc.
The most notable change is the addition of RISC-V support, along with a
few bug fixes.
- Support riscv64.
- init: do not print environment variable value.
- libct: fix a race with systemd removal.
- tests/int: increase num retries for oom tests.
- man/runc: fixes.
- Fix tmpfs mode opts when dir already exists.
- docs/systemd: fix a broken link.
- ci/cirrus: enable some rootless tests on cs9.
- runc delete: call systemd's reset-failed.
- libct/cg/sd/v1: do not update non-frozen cgroup after frozen failed.
- CI: bump Fedora, Vagrant, bats.
- .codespellrc: update for 2.2.5.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit df86d855f5)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Variant was mistakenly omitted in the returned V1Image.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 2659f7f740)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This change add leases for all the content that will be exported, once
the image(s) are exported the lease is removed, thus letting
containerd's GC to do its job if needed. This fixes the case where
someone would remove an image that is still being exported.
This fixes the TestAPIImagesSaveAndLoad cli integration test.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit f3a6b0fd08)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This doesn't really make sense now that this script returns a
$GITHUB_ENV snippet.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 7310a7cd0c)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Post-f8c0d92a22bad004cb9cbb4db704495527521c42, BUILDKIT_REPO doesn't
really do what it claims to. Instead, don't allow overloading since the
import path for BuildKit is always the same, and make clear the
provenance of values when generating the final variable definitions.
We also better document the script, and follow some best practices for
both POSIX sh and Bash.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 4ecc01f3ad)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
When resolving a reference that is both a Named and Digested, it could
be resolved to an image that has the same digest, but completely
different repository name.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 48fc306764fc5c39d4284021520a0337ef7e0cb0)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
If image name is already an untagged digested reference, don't produce
additional digested ref.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 028eab9ebb)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
gotest.tools has an init() which registers a '-update' flag;
a80f057529/internal/source/update.go (L21-L23)
The quota helper contains a testhelpers file, which is meant for usage
in (integration) tests, but as it's in the same pacakge as production
code, would also trigger the gotest.tools init.
This patch removes the gotest.tools code from this file.
Before this patch:
$ (exec -a libnetwork-setkey "$(which dockerd)" -help)
Usage of libnetwork-setkey:
-exec-root string
docker exec root (default "/run/docker")
-update
update golden values
With this patch applied:
$ (exec -a libnetwork-setkey "$(which dockerd)" -help)
Usage of libnetwork-setkey:
-exec-root string
docker exec root (default "/run/docker")
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1aa17222e7)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add `-f` to output nothing to tar if the curl fails, and `-S` to report
errors if they happen.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 780e8b2332)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Use bind-mounts instead of a `COPY` for cli.sh, and use `COPY --link`
for rootlesskit's build stage.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 12a19dcd84)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Use a non-slash escape sequence to support mirrors with a path
component, and do not unconditionally replace the mirror in
Dockerfile.simple.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 235cd6c6b2)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
This aligns `docker build` as invoked by the Makefile with both `docker
buildx bake` as invoked by the Makefile and directly by the user.
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit bcea83ab9b)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Use default apt mirrors and also check APT_MIRROR
is set before updating mirrors.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit a1d2132bf6)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Use Client.buildRequest instead of a local copy of the same logic so
that we're using the same logic, and there's less chance of diverging.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c219b09d4a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Just making my IDE and some linters slightly happier.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e11555218b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
We can't upload the same file in a matrix so generate
metadata in prepare job instead. Also fixes wrong bake meta
file in merge job.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit 0a126a85a4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The daemon sleeps for 15 seconds at start up when the API binds to a TCP
socket with no TLS certificate set. That's what the hack/make/run script
does, but it doesn't explicitly disable tls, thus we're experiencing
this annoying delay every time we use this script.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit 6b1b71ced4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
With this change, the API will now return a 403 instead of a 500 when
trying to create an overlay network on a non-manager node.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit d29240d9eb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The commit befff0e13f inadvertendly
disabled the error returned when trying to create an overlay network on
a node which is not part of a Swarm cluster.
Since commit e3708a89cc the overlay
netdriver returns the error: `no VNI provided`.
This commit reinstate the original error message by checking if the node
is a manager before calling libnetwork's `controller.NewNetwork()`.
Signed-off-by: Albin Kerouanton <albinker@gmail.com>
(cherry picked from commit 21dcbada2d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Also removed some newlines from t.Fatal() as they shouldn't be needed.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit c3d533f37f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Use string-literal for reduce escaped quotes, which makes for easier grepping.
While at it, also changed http -> https to keep some linters at bay.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 202907b14c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.6 (released 2023-07-11) includes a security fix to the net/http package,
as well as bug fixes to the compiler, cgo, the cover tool, the go command,
the runtime, and the crypto/ecdsa, go/build, go/printer, net/mail, and text/template
packages. See the Go 1.20.6 milestone on our issue tracker for details.
https://github.com/golang/go/issues?q=milestone%3AGo1.20.6+label%3ACherryPickApproved
Full diff: https://github.com/golang/go/compare/go1.20.5...go1.20.6
These minor releases include 1 security fixes following the security policy:
net/http: insufficient sanitization of Host header
The HTTP/1 client did not fully validate the contents of the Host header.
A maliciously crafted Host header could inject additional headers or entire
requests. The HTTP/1 client now refuses to send requests containing an
invalid Request.Host or Request.URL.Host value.
Thanks to Bartek Nowotarski for reporting this issue.
Includes security fixes for [CVE-2023-29406 ][1] and Go issue https://go.dev/issue/60374
[1]: https://github.com/advisories/GHSA-f8f7-69v5-w4vx
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 1ead2dd35d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
For local communications (npipe://, unix://), the hostname is not used,
but we need valid and meaningful hostname.
The current code used the socket path as hostname, which gets rejected by
go1.20.6 and go1.19.11 because of a security fix for [CVE-2023-29406 ][1],
which was implemented in https://go.dev/issue/60374.
Prior versions go Go would clean the host header, and strip slashes in the
process, but go1.20.6 and go1.19.11 no longer do, and reject the host
header.
Before this patch, tests would fail on go1.20.6:
=== FAIL: pkg/authorization TestAuthZRequestPlugin (15.01s)
time="2023-07-12T12:53:45Z" level=warning msg="Unable to connect to plugin: //tmp/authz2422457390/authz-test-plugin.sock/AuthZPlugin.AuthZReq: Post \"http://%2F%2Ftmp%2Fauthz2422457390%2Fauthz-test-plugin.sock/AuthZPlugin.AuthZReq\": http: invalid Host header, retrying in 1s"
time="2023-07-12T12:53:46Z" level=warning msg="Unable to connect to plugin: //tmp/authz2422457390/authz-test-plugin.sock/AuthZPlugin.AuthZReq: Post \"http://%2F%2Ftmp%2Fauthz2422457390%2Fauthz-test-plugin.sock/AuthZPlugin.AuthZReq\": http: invalid Host header, retrying in 2s"
time="2023-07-12T12:53:48Z" level=warning msg="Unable to connect to plugin: //tmp/authz2422457390/authz-test-plugin.sock/AuthZPlugin.AuthZReq: Post \"http://%2F%2Ftmp%2Fauthz2422457390%2Fauthz-test-plugin.sock/AuthZPlugin.AuthZReq\": http: invalid Host header, retrying in 4s"
time="2023-07-12T12:53:52Z" level=warning msg="Unable to connect to plugin: //tmp/authz2422457390/authz-test-plugin.sock/AuthZPlugin.AuthZReq: Post \"http://%2F%2Ftmp%2Fauthz2422457390%2Fauthz-test-plugin.sock/AuthZPlugin.AuthZReq\": http: invalid Host header, retrying in 8s"
authz_unix_test.go:82: Failed to authorize request Post "http://%2F%2Ftmp%2Fauthz2422457390%2Fauthz-test-plugin.sock/AuthZPlugin.AuthZReq": http: invalid Host header
[1]: https://github.com/advisories/GHSA-f8f7-69v5-w4vx
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 6b7705d5b2)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
For local communications (npipe://, unix://), the hostname is not used,
but we need valid and meaningful hostname.
The current code used the client's `addr` as hostname in some cases, which
could contain the path for the unix-socket (`/var/run/docker.sock`), which
gets rejected by go1.20.6 and go1.19.11 because of a security fix for
[CVE-2023-29406 ][1], which was implemented in https://go.dev/issue/60374.
Prior versions go Go would clean the host header, and strip slashes in the
process, but go1.20.6 and go1.19.11 no longer do, and reject the host
header.
This patch introduces a `DummyHost` const, and uses this dummy host for
cases where we don't need an actual hostname.
Before this patch (using go1.20.6):
make GO_VERSION=1.20.6 TEST_FILTER=TestAttach test-integration
=== RUN TestAttachWithTTY
attach_test.go:46: assertion failed: error is not nil: http: invalid Host header
--- FAIL: TestAttachWithTTY (0.11s)
=== RUN TestAttachWithoutTTy
attach_test.go:46: assertion failed: error is not nil: http: invalid Host header
--- FAIL: TestAttachWithoutTTy (0.02s)
FAIL
With this patch applied:
make GO_VERSION=1.20.6 TEST_FILTER=TestAttach test-integration
INFO: Testing against a local daemon
=== RUN TestAttachWithTTY
--- PASS: TestAttachWithTTY (0.12s)
=== RUN TestAttachWithoutTTy
--- PASS: TestAttachWithoutTTy (0.02s)
PASS
[1]: https://github.com/advisories/GHSA-f8f7-69v5-w4vx
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 92975f0c11)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Calling function returned from setupTest (which calls testEnv.Clean) in
a defer block inside a test that spawns parallel subtests caused the
cleanup function to be called before any of the subtest did anything.
Change the defer expressions to use `t.Cleanup` instead to call it only
after all subtests have also finished.
This only changes tests which have parallel subtests.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit f9e2eed55d)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Multiple daemons starting/running concurrently can collide with each
other when editing iptables rules. Most integration tests which opt into
parallelism and start daemons work around this problem by starting the
daemon with the --iptables=false option. However, some of the tests
neglect to pass the option when starting or restarting the daemon,
resulting in those tests being flaky.
Audit the integration tests which call t.Parallel() and (*Daemon).Stop()
and add --iptables=false arguments where needed.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit cdcb7c28c5)
Signed-off-by: Cory Snider <csnider@mirantis.com>
TestClientWithRequestTimeout has been observed to flake in CI. The
timing in the test is quite tight, only giving the client a 10ms window
to time out, which could potentially be missed if the host is under
load and the goroutine scheduling is unlucky. Give the client a full
five seconds of grace to time out before failing the test.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 9cee34bc94)
Signed-off-by: Cory Snider <csnider@mirantis.com>
The daemon.lazyInitializeVolume() function only handles restoring Volumes
if a Driver is specified. The Container's MountPoints field may also
contain other kind of mounts (e.g., bind-mounts). Those were ignored, and
don't return an error; 1d9c8619cd/daemon/volumes.go (L243-L252C2)
However, the prepareMountPoints() assumed each MountPoint was a volume,
and logged an informational message about the volume being restored;
1d9c8619cd/daemon/mounts.go (L18-L25)
This would panic if the MountPoint was not a volume;
github.com/docker/docker/daemon.(*Daemon).prepareMountPoints(0xc00054b7b8?, 0xc0007c2500)
/root/rpmbuild/BUILD/src/engine/.gopath/src/github.com/docker/docker/daemon/mounts.go:24 +0x1c0
github.com/docker/docker/daemon.(*Daemon).restore.func5(0xc0007c2500, 0x0?)
/root/rpmbuild/BUILD/src/engine/.gopath/src/github.com/docker/docker/daemon/daemon.go:552 +0x271
created by github.com/docker/docker/daemon.(*Daemon).restore
/root/rpmbuild/BUILD/src/engine/.gopath/src/github.com/docker/docker/daemon/daemon.go:530 +0x8d8
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x30 pc=0x564e9be4c7c0]
This issue was introduced in 647c2a6cdd
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit a490248f4d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This option was added in 8cb2229cd1 for
API version 1.28, but forgot to update the documentation and version
history.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit f6258f70cb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This option was added in 8cb2229cd1 for
API version 1.28, but forgot to update the documentation and version
history.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 892e9f2c23)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This option was added in 8cb2229cd1 for
API version 1.28, but forgot to update the documentation and version
history.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit a4bdfb963f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This option was added in 8cb2229cd1 for
API version 1.28, but forgot to update the documentation and version
history.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 85ccb25eb8)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This option was added in 8cb2229cd1 for
API version 1.28, but forgot to update the documentation and version
history.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit aba8e04ab1)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This has been around for a long time - since v17.04 (API v1.28)
but was never documented.
It allows removing a plugin even if it's still in use.
Signed-off-by: Milas Bowman <milas.bowman@docker.com>
(cherry picked from commit eb0edeafdd)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field's documentation was still referring to the Swarm V1 API, which
is deprecated, and the link redirects to SwarmKit.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ed0dbb8518)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field's documentation was still referring to the Swarm V1 API, which
is deprecated, and the link redirects to SwarmKit.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit b770a50dee)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field's documentation was still referring to the Swarm V1 API, which
is deprecated, and the link redirects to SwarmKit.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 18d77ff455)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This field's documentation was still referring to the Swarm V1 API, which
is deprecated, and the link redirects to SwarmKit.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 92f1ddaf0a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `ClusterStore` and `ClusterAdvertise` fields were deprecated in commit
616e64b42f (and would no longer be included in
the `/info` API response), and were fully removed in 24.0.0 through commit
68bf777ece
This patch removes the fields from the swagger file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e8f206972a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `ClusterStore` and `ClusterAdvertise` fields were deprecated in commit
616e64b42f (and would no longer be included in
the `/info` API response), and were fully removed in 24.0.0 through commit
68bf777ece
This patch removes the fields from the swagger file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e58a60902c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The `ClusterStore` and `ClusterAdvertise` fields were deprecated in commit
616e64b42f (and would no longer be included in
the `/info` API response), and were fully removed in 24.0.0 through commit
68bf777ece
This patch removes the fields from the swagger file.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3c905d0db9)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
full diff: https://github.com/containerd/cgroups/compare/v3.0.1...v3.0.2
relevant changes:
- cgroup2: only enable the cpuset controller if cpus or mems is specified
- cgroup1 delete: proceed to the next subsystem when a cgroup is not found
- Cgroup2: Reduce allocations for manager.Stat
- Improve performance by for pid stats (cgroups1) re-using readuint
- Reduce allocs in ReadUint64 by pre-allocating byte buffer
- cgroup2: rm/simplify some code
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit f379af6d17)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
If an image is only by id instead of its name, don't prune it
completely. but only untag it and create a dangling image for it.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit e638351ef9)
Resolved conflicts:
daemon/containerd/image_prune.go
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
So we don't override the original Labels in the passed image object.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a6d5db3f9b)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Linux 6.2 and up (commit [f1f1f2569901ec5b9d425f2e91c09a0e320768f3][1])
provides a fast path for the number of open files for the process.
From the [Linux docs][2]:
> The number of open files for the process is stored in 'size' member of
> `stat()` output for /proc/<pid>/fd for fast access.
[1]: f1f1f25699
[2]: https://docs.kernel.org/filesystems/proc.html#proc-pid-fd-list-of-symlinks-to-open-files
This patch adds a fast-path for Kernels that support this, and falls back
to the slow path if the Size fields is zero.
Comparing on a Fedora 38 (kernel 6.2.9-300.fc38.x86_64):
Before/After:
go test -bench ^BenchmarkGetTotalUsedFds$ -run ^$ ./pkg/fileutils/
BenchmarkGetTotalUsedFds 57264 18595 ns/op 408 B/op 10 allocs/op
BenchmarkGetTotalUsedFds 370392 3271 ns/op 40 B/op 3 allocs/op
Note that the slow path has 1 more file-descriptor, due to the open
file-handle for /proc/<pid>/fd during the calculation.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ec79d0fc05)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Use File.Readdirnames instead of os.ReadDir, as we're only interested in
the number of files, and results don't have to be sorted.
Before:
BenchmarkGetTotalUsedFds-5 149272 7896 ns/op 945 B/op 20 allocs/op
After:
BenchmarkGetTotalUsedFds-5 153517 7644 ns/op 408 B/op 10 allocs/op
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit eaa9494b71)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 8d56108ffb moved this function from
the generic (no build-tags) fileutils.go to a unix file, adding "freebsd"
to the build-tags.
This likely was a wrong assumption (as other files had freebsd build-tags).
FreeBSD's procfs does not mention `/proc/<pid>/fd` in the manpage, and
we don't test FreeBSD in CI, so let's drop it, and make this a Linux-only
file.
While updating also dropping the import-tag, as we're planning to move
this file internal to the daemon.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 252e94f499)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
CI failed sometimes if no daemon.json was present:
Run sudo rm /etc/docker/daemon.json
sudo rm /etc/docker/daemon.json
sudo service docker restart
docker version
docker info
shell: /usr/bin/bash -e {0}
env:
DESTDIR: ./build
BUILDKIT_REPO: moby/buildkit
BUILDKIT_TEST_DISABLE_FEATURES: cache_backend_azblob,cache_backend_s3,merge_diff
BUILDKIT_REF: 798ad6b0ce9f2fe86dfb2b0277e6770d0b545871
rm: cannot remove '/etc/docker/daemon.json': No such file or directory
Error: Process completed with exit code 1.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 264dbad43a)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When live-restoring a container the volume driver needs be notified that
there is an active mount for the volume.
Before this change the count is zero until the container stops and the
uint64 overflows pretty much making it so the volume can never be
removed until another daemon restart.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 647c2a6cdd)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I think this may be missing a sudo (as all other operations do use
sudo to access daemon.json);
Run if [ ! -e /etc/docker/daemon.json ]; then
if [ ! -e /etc/docker/daemon.json ]; then
echo '{}' | tee /etc/docker/daemon.json >/dev/null
fi
DOCKERD_CONFIG=$(jq '.+{"experimental":true,"live-restore":true,"ipv6":true,"fixed-cidr-v6":"2001:db8:1::/64"}' /etc/docker/daemon.json)
sudo tee /etc/docker/daemon.json <<<"$DOCKERD_CONFIG" >/dev/null
sudo service docker restart
shell: /usr/bin/bash --noprofile --norc -e -o pipefail {0}
env:
GO_VERSION: 1.20.5
GOTESTLIST_VERSION: v0.3.1
TESTSTAT_VERSION: v0.1.3
ITG_CLI_MATRIX_SIZE: 6
DOCKER_EXPERIMENTAL: 1
DOCKER_GRAPHDRIVER: overlay2
tee: /etc/docker/daemon.json: Permission denied
Error: Process completed with exit code 1.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d8bc5828cd)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The Dockerfile in this repository performs many stages in parallel. If any of
those stages fails to build (which could be due to networking congestion),
other stages are also (forcibly?) terminated, which can cause an unclean
shutdown.
In some case, this can cause `git` to be terminated, leaving a `.lock` file
behind in the cache mount. Retrying the build now will fail, and the only
workaround is to clean the build-cache (which causes many stages to be
built again, potentially triggering the problem again).
> [dockercli-integration 3/3] RUN --mount=type=cache,id=dockercli-integration-git-linux/arm64/v8,target=./.git --mount=type=cache,target=/root/.cache/go-build,id=dockercli-integration-build-linux/arm64/v8 /download-or-build-cli.sh v17.06.2-ce https://github.com/docker/cli.git /build:
#0 1.575 fatal: Unable to create '/go/src/github.com/docker/cli/.git/shallow.lock': File exists.
#0 1.575
#0 1.575 Another git process seems to be running in this repository, e.g.
#0 1.575 an editor opened by 'git commit'. Please make sure all processes
#0 1.575 are terminated then try again. If it still fails, a git process
#0 1.575 may have crashed in this repository earlier:
#0 1.575 remove the file manually to continue.
This patch:
- Updates the Dockerfile to remove `.lock` files (`shallow.lock`, `index.lock`)
that may have been left behind from previous builds. I put this code in the
Dockerfile itself (not the script), as the script may be used in other
situations outside of the Dockerfile (for which we cannot guarantee no other
git session is active).
- Adds a `docker --version` step to the stage; this is mostly to verify the
build was successful (and to be consistent with other stages).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 9f6dbbc7ea)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Ideally, this should actually do a lookup across images that have no parent, but I wasn't 100% sure how to accomplish that so I opted for the smaller change of having `FROM scratch` builds not be cached for now.
Signed-off-by: Tianon Gravi <admwiggin@gmail.com>
(cherry picked from commit 1741771b67)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
I'm considering deprecating the "Key()" utility, as it was only
used in tests.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 0215a62d5b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Added code to correctly retrieve and convert the Topology from the gRPC
Swarm Node.
Signed-off-by: Drew Erny <derny@mirantis.com>
(cherry picked from commit cdb1293eea)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Before 4bafaa00aa, if the daemon was
killed while a container was running and the container shim is killed
before the daemon is restarted, such as if the host system is
hard-rebooted, the daemon would restore the container to the stopped
state and set the exit code to 255. The aforementioned commit introduced
a regression where the container's exit code would instead be set to 0.
Fix the regression so that the exit code is once against set to 255 on
restore.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 165dfd6c3e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
If an exec fails to start in such a way that containerd publishes an
exit event for it, daemon.ProcessEvent will race
daemon.ContainerExecStart in handling the failure. This race has been a
long-standing bug, which was mostly harmless until
4bafaa00aa. After that change, the daemon
would dereference a nil pointer and crash if ProcessEvent won the race.
Restore the status quo buggy behaviour by adding a check to skip the
dereference if execConfig.Process is nil.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 3b28a24e97)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Use `WithFields()` instead of chaining multiple `WithField()` calls.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit de363f1404)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
We missed a case when parsing extra hosts from the dockerfile
frontend so the build fails.
To handle this case we need to set a dedicated worker label
that contains the host gateway IP so clients like Buildx
can just set the proper host:ip when parsing extra hosts
that contain the special string "host-gateway".
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit 21e50b89c9)
Audit the OCI spec options used for Linux containers to ensure they are
less order-dependent. Ensure they don't assume that any pointer fields
are non-nil and that they don't unintentionally clobber mutations to the
spec applied by other options.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 8a094fe609)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Many of the fields in LinuxResources struct are pointers to scalars for
some reason, presumably to differentiate between set-to-zero and unset
when unmarshaling from JSON, despite zero being outside the acceptable
range for the corresponding kernel tunables. When creating the OCI spec
for a container, the daemon sets the container's OCI spec CPUShares and
BlkioWeight parameters to zero when the corresponding Docker container
configuration values are zero, signifying unset, despite the minimum
acceptable value for CPUShares being two, and BlkioWeight ten. This has
gone unnoticed as runC does not distingiush set-to-zero from unset as it
also uses zero internally to represent unset for those fields. However,
kata-containers v3.2.0-alpha.3 tries to apply the explicit-zero resource
parameters to the container, exactly as instructed, and fails loudly.
The OCI runtime-spec is silent on how the runtime should handle the case
when those parameters are explicitly set to out-of-range values and
kata's behaviour is not unreasonable, so the daemon must therefore be in
the wrong.
Translate unset values in the Docker container's resources HostConfig to
omit the corresponding fields in the container's OCI spec when starting
and updating a container in order to maximize compatibility with
runtimes.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit dea870f4ea)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Switch to using t.TempDir() instead of rolling our own.
Clean up mounts leaked by the tests as otherwise the tests fail due to
the leaked mounts because unlike the old cleanup code, t.TempDir()
cleanup does not ignore errors from os.RemoveAll.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 9ff169ccf4)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The stargz snapshotter cannot be re-mounted, so the reference-counted
path must be used.
Co-authored-by: Djordje Lukic <djordje.lukic@docker.com>
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 21c0a54a6b)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit e010223186)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
daemon.generateNewName() already reserves the generated name, but its name
did not indicate it did. The daemon.registerName() assumed that the generated
name still had to be reserved, which could mean it would try to reserve the
same name again.
This patch renames daemon.generateNewName to daemon.generateAndReserveName
to make it clearer what it does, and updates registerName() to return early
if it successfully generated (and registered) the container name.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 3ba67ee214)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 90de570cfa passed through the request
context to daemon.ContainerStop(). As a result, cancelling the context would
cancel the "graceful" stop of the container, and would proceed with forcefully
killing the container.
This patch partially reverts the changes from 90de570cfa
and breaks the context to prevent cancelling the context from cancelling the stop.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit fc94ed0a86)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Some snapshotters (like overlayfs or zfs) can't mount the same
directories twice. For example if the same directroy is used as an upper
directory in two mounts the kernel will output this warning:
overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior.
And indeed accessing the files from both mounts will result in an "No
such file or directory" error.
This change introduces reference counts for the mounts, if a directory
is already mounted the mount interface will only increment the mount
counter and return the mount target effectively making sure that the
filesystem doesn't end up in an undefined behavior.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit 32d58144fd)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
The official Python images on Docker Hub switched to debian bookworm,
which is now the current stable version of Debian.
However, the location of the apt repository config file changed, which
causes the Dockerfile build to fail;
Loaded image: emptyfs:latest
Loaded image ID: sha256:0df1207206e5288f4a989a2f13d1f5b3c4e70467702c1d5d21dfc9f002b7bd43
INFO: Building docker-sdk-python3:5.0.3...
tests/Dockerfile:6
--------------------
5 | ARG APT_MIRROR
6 | >>> RUN sed -ri "s/(httpredir|deb).debian.org/${APT_MIRROR:-deb.debian.org}/g" /etc/apt/sources.list \
7 | >>> && sed -ri "s/(security).debian.org/${APT_MIRROR:-security.debian.org}/g" /etc/apt/sources.list
8 |
--------------------
ERROR: failed to solve: process "/bin/sh -c sed -ri \"s/(httpredir|deb).debian.org/${APT_MIRROR:-deb.debian.org}/g\" /etc/apt/sources.list && sed -ri \"s/(security).debian.org/${APT_MIRROR:-security.debian.org}/g\" /etc/apt/sources.list" did not complete successfully: exit code: 2
This needs to be fixed in docker-py, but in the meantime, we can pin to
the bullseye variant.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 19d860fa9d)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
go1.20.5 (released 2023-06-06) includes four security fixes to the cmd/go and
runtime packages, as well as bug fixes to the compiler, the go command, the
runtime, and the crypto/rsa, net, and os packages. See the Go 1.20.5 milestone
on our issue tracker for details:
https://github.com/golang/go/issues?q=milestone%3AGo1.20.5+label%3ACherryPickApproved
full diff: https://github.com/golang/go/compare/go1.20.4...go1.20.5
These minor releases include 3 security fixes following the security policy:
- cmd/go: cgo code injection
The go command may generate unexpected code at build time when using cgo. This
may result in unexpected behavior when running a go program which uses cgo.
This may occur when running an untrusted module which contains directories with
newline characters in their names. Modules which are retrieved using the go command,
i.e. via "go get", are not affected (modules retrieved using GOPATH-mode, i.e.
GO111MODULE=off, may be affected).
Thanks to Juho Nurminen of Mattermost for reporting this issue.
This is CVE-2023-29402 and Go issue https://go.dev/issue/60167.
- runtime: unexpected behavior of setuid/setgid binaries
The Go runtime didn't act any differently when a binary had the setuid/setgid
bit set. On Unix platforms, if a setuid/setgid binary was executed with standard
I/O file descriptors closed, opening any files could result in unexpected
content being read/written with elevated prilieges. Similarly if a setuid/setgid
program was terminated, either via panic or signal, it could leak the contents
of its registers.
Thanks to Vincent Dehors from Synacktiv for reporting this issue.
This is CVE-2023-29403 and Go issue https://go.dev/issue/60272.
- cmd/go: improper sanitization of LDFLAGS
The go command may execute arbitrary code at build time when using cgo. This may
occur when running "go get" on a malicious module, or when running any other
command which builds untrusted code. This is can by triggered by linker flags,
specified via a "#cgo LDFLAGS" directive.
Thanks to Juho Nurminen of Mattermost for reporting this issue.
This is CVE-2023-29404 and CVE-2023-29405 and Go issues https://go.dev/issue/60305 and https://go.dev/issue/60306.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 98a44bb18e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
- Fix timeouts from very long raft messages
- fix: code optimization
- update dependencies
full diff: 75e92ce14f...01bb7a4139
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 06aaf87aab)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Avoids invalidation of dev-systemd-true and dev-base when changing the
CLI version/repository.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 0f9c8e684a)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Don't show `error: No such remote: 'origin'` error when building for the
first time and the cached git repository doesn't a remote yet.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 5433b88e2d)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Installs the buildx cli plugin in the container shell by default.
Previously user had to manually download the buildx binary to use
buildkit.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 49f76a34b5)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Use separate cli for integration-cli to allow use newer CLI for
interactive dev shell usage.
Both versions can be overriden with DOCKERCLI_VERSION or
DOCKERCLI_INTEGRATION_VERSION. Binary is downloaded from
download.docker.com if it's available, otherwise it's built from the
source.
For backwards compatibility DOCKER_CLI_PATH overrides BOTH clis.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 17c99f7164)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit d63569c73d)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 4295806736)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Don't unpack image manifests which are not a real images that can't be
unpacked.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 4d3238dc0b)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit b08bff8ba3)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 5210f48bfc)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The default implementation of the containerd.Image interface provided by
the containerd operates on the parent index/manifest list of the image
and the platform matcher.
This isn't convenient when a specific manifest is already known and it's
redundant to search the whole index for a manifest that matches the
given platform matcher. It can also result in a different manifest
picked up than expected when multiple manifests with the same platform
are present.
This introduces a walkImageManifests which walks the provided image and
calls a handler with a ImageManifest, which is a simple wrapper that
implements containerd.Image interfaces and performs all containerd.Image
operations against a platform specific manifest instead of the root
manifest list/index.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit fabc1d5bef)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
I missed the most important COPY in 637ca59375
Copying the source code into the dev-container does not depend on the parent
layers, so can use the --link option as well.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ff2342154b)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
With this patch, the user-agent has information about the containerd-client
version and the storage-driver that's used when using the containerd-integration;
time="2023-06-01T11:27:07.959822887Z" level=info msg="listening on [::]:5000" go.version=go1.19.9 instance.id=53590f34-096a-4fd1-9c58-d3b8eb7e5092 service=registry version=2.8.2
...
172.18.0.1 - - [01/Jun/2023:11:30:12 +0000] "HEAD /v2/multifoo/blobs/sha256:c7ec7661263e5e597156f2281d97b160b91af56fa1fd2cc045061c7adac4babd HTTP/1.1" 404 157 "" "docker/dev go/go1.20.4 git-commit/8d67d0c1a8 kernel/5.15.49-linuxkit-pr os/linux arch/arm64 containerd-client/1.6.21+unknown storage-driver/overlayfs UpstreamClient(Docker-Client/24.0.2 \\(linux\\))"
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit d099e47e00)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Allow additional metadata to be passed as part of the generated User-Agent.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit a6da1480b5)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
It was not really "inserting" anything, just formatting and appending.
Simplify this by changing this in to a `getUpstreamUserAgent()` function
which returns the upstream User-Agent (if any) into a `UpstreamClient()`.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 9a1f2e6d7c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Use a const for the characters to escape, instead of implementing
this as a generic escaping function.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ff40d2d787)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Switching snapshotter implementations would result in an error when
preparing a snapshot, check that the image is indeed unpacked for the
current snapshot before trying to prepare a snapshot.
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
(cherry picked from commit ed32f5e241)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Build-cache for the build-stages themselves are already invalidated if the
base-images they're using is updated, and the COPY operations don't depend
on previous steps (as there's no overlap between artifacts copied).
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 637ca59375)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Switching to the v3 version, which was renamed to be compatible with
go modules.
Full diff: https://github.com/mistifyio/go-zfs/compare/f784269be439...v3.0.1
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 86108812b8)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Before this, the client would report itself as containerd, and the containerd
version from the containerd go module:
time="2023-06-01T09:43:21.907359755Z" level=info msg="listening on [::]:5000" go.version=go1.19.9 instance.id=67b89d83-eac0-4f85-b36b-b1b18e80bde1 service=registry version=2.8.2
...
172.18.0.1 - - [01/Jun/2023:09:43:33 +0000] "HEAD /v2/multifoo/blobs/sha256:cb269d7c0c1ca22fb5a70342c3ed2196c57a825f94b3f0e5ce3aa8c55baee829 HTTP/1.1" 404 157 "" "containerd/1.6.21+unknown"
With this patch, the user-agent has the docker daemon information;
time="2023-06-01T11:27:07.959822887Z" level=info msg="listening on [::]:5000" go.version=go1.19.9 instance.id=53590f34-096a-4fd1-9c58-d3b8eb7e5092 service=registry version=2.8.2
...
172.18.0.1 - - [01/Jun/2023:11:27:20 +0000] "HEAD /v2/multifoo/blobs/sha256:c7ec7661263e5e597156f2281d97b160b91af56fa1fd2cc045061c7adac4babd HTTP/1.1" 404 157 "" "docker/dev go/go1.20.4 git-commit/8d67d0c1a8 kernel/5.15.49-linuxkit-pr os/linux arch/arm64 UpstreamClient(Docker-Client/24.0.2 \\(linux\\))"
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 66137ae429)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Resolver.setupIPTable() checks whether it needs to flush or create the
user chains used for NATing container DNS requests by testing for the
existence of the rules which jump to said user chains. Unfortunately it
does so using the IPTable.RawCombinedOutputNative() method, which
returns a non-nil error if the iptables command returns any output even
if the command exits with a zero status code. While that is fine with
iptables-legacy as it prints no output if the rule exists, iptables-nft
v1.8.7 prints some information about the rule. Consequently,
Resolver.setupIPTable() would incorrectly think that the rule does not
exist during container restore and attempt to create it. This happened
work work by coincidence before 8f5a9a741b
because the failure to create the already-existing table would be
ignored and the new NAT rules would be inserted before the stale rules
left in the table from when the container was last started/restored. Now
that failing to create the table is treated as a fatal error, the
incompatibility with iptables-nft is no longer hidden.
Switch to using IPTable.ExistsNative() to test for the existence of the
jump rules as it correctly only checks the iptables command's exit
status without regard for whether it outputs anything.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 1178319313)
Signed-off-by: Cory Snider <csnider@mirantis.com>
The method to restore a network namespace takes a collection of
interfaces to restore with the options to apply. The interface names are
structured data, tuples of (SrcName, DstPrefix) but for whatever reason
are being passed into Restore() serialized to strings. A refactor,
f0be4d126d, accidentally broke the
serialization by dropping the delimiter. Rather than fix the
serialization and leave the time-bomb for someone else to trip over,
pass the interface names as structured data.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 50eb2d2782)
Signed-off-by: Cory Snider <csnider@mirantis.com>
In cases where an exec start failed the exec process will be nil even
though the channel to signal that the exec started was closed.
Ideally ExecConfig would get a nice refactor to handle this case better
(ie. it's not started so don't close that channel).
This is a minimal fix to prevent NPE. Luckilly this would only get
called by a client and only the http request goroutine gets the panic
(http lib recovers the panic).
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
(cherry picked from commit 487ea81316)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
While the VXLAN interface and the iptables rules to mark outgoing VXLAN
packets for encryption are configured to use the Swarm data path port,
the XFRM policies for actually applying the encryption are hardcoded to
match packets with destination port 4789/udp. Consequently, encrypted
overlay networks do not pass traffic when the Swarm is configured with
any other data path port: encryption is not applied to the outgoing
VXLAN packets and the destination host drops the received cleartext
packets. Use the configured data path port instead of hardcoding port
4789 in the XFRM policies.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 9a692a3802)
Signed-off-by: Cory Snider <csnider@mirantis.com>
This type (as well as TarsumBackup), was used for the experimental --stream
support for the classic builder. This feature was removed in commit
6ca3ec88ae, which also removed uses of
the CachableSource type.
As far as I could find, there's no external consumers of these types,
but let's deprecated it, to give potential users a heads-up that it
will be removed.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit 37d4b0bee9)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
It turns out that the unnecessary serialization removed in
b75246202a happened to work around a bug
in containerd. When many exec processes are started concurrently in the
same containerd task, it takes seconds to minutes for them all to start.
Add the workaround back in, only deliberately this time.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit fb7ec1555c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Feature flags are one of the configuration items which can be reloaded
without restarting the daemon. Whether the daemon uses the containerd
snapshotter service or the legacy graph drivers is controlled by a
feature flag. However, much of the code which checks the snapshotter
feature flag assumes that the flag cannot change at runtime. Make it so
that the snapshotter setting can only be changed by restarting the
daemon, even if the flag state changes after a live configuration
reload.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 9b9c5242eb)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 6506579e18)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a93aadc2e6)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 3a31f81838)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
To allow skipping integration tests that don't apply to the
containerd snapshotter.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 4373547857)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Starting with go1.19, the Go runtime on Windows now supports the `netgo` build-
flag to use a native Go DNS resolver. Prior to that version, the build-flag
only had an effect on non-Windows platforms. When using the `netgo` build-flag,
the Windows's host resolver is not used, and as a result, custom entries in
`etc/hosts` are ignored, which is a change in behavior from binaries compiled
with older versions of the Go runtime.
From the go1.19 release notes: https://go.dev/doc/go1.19#net
> Resolver.PreferGo is now implemented on Windows and Plan 9. It previously
> only worked on Unix platforms. Combined with Dialer.Resolver and Resolver.Dial,
> it's now possible to write portable programs and be in control of all DNS name
> lookups when dialing.
>
> The net package now has initial support for the netgo build tag on Windows.
> When used, the package uses the Go DNS client (as used by Resolver.PreferGo)
> instead of asking Windows for DNS results. The upstream DNS server it discovers
> from Windows may not yet be correct with complex system network configurations,
> however.
Our Windows binaries are compiled with the "static" (`make/binary-daemon`)
script, which has the `netgo` option set by default. This patch unsets the
`netgo` option when cross-compiling for Windows.
Co-authored-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
(cherry picked from commit 53d1b12bc0)
Signed-off-by: Bjorn Neergaard <bjorn.neergaard@docker.com>
Docker with containerd integration emits "Exists" progress action when a
layer of the currently pulled image already exists. This is different
from the non-c8d Docker which emits "Already exists".
This makes both implementations consistent by emitting backwards
compatible "Already exists" action.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit a7bc65fbd8)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
TestProxyNXDOMAIN has proven to be susceptible to failing as a
consequence of unlocked threads being set to the wrong network
namespace. As the failure mode looks a lot like a bug in the test
itself, it seems prudent to add a check for mismatched namespaces to the
test so we will know for next time that the root cause lies elsewhere.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 871cf72363)
Signed-off-by: Cory Snider <csnider@mirantis.com>
osl.setIPv6 mistakenly captured the calling goroutine's thread's network
namespace instead of the network namespace of the thread getting its
namespace temporarily changed. As this function appears to only be
called from contexts in the process's initial network namespace, this
mistake would be of little consequence at runtime. The libnetwork unit
tests, on the other hand, unshare network namespaces so as not to
interfere with each other or the host's network namespace. But due to
this bug, the isolation backfires and the network namespace of
goroutines used by a test which are expected to be in the initial
network namespace can randomly become the isolated network namespace of
some other test. Symptoms include a loopback network server running in
one goroutine being inexplicably and randomly being unreachable by a
client in another goroutine.
Capture the original network namespace of the thread from the thread to
be tampered with, after locking the goroutine to the thread.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 6d79864135)
Signed-off-by: Cory Snider <csnider@mirantis.com>
Swapping out the global logger on the fly is causing tests to flake out
by logging to a test's log output after the test function has returned.
Refactor Resolver to use a dependency-injected logger and the resolver
unit tests to inject a private logger instance into the Resolver under
test.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit d4f3858a40)
Signed-off-by: Cory Snider <csnider@mirantis.com>
tstwriter mocks the server-side connection between the resolver and the
container, not the resolver and the external DNS server, so returning
the external DNS server's address as w.LocalAddr() is technically
incorrect and misleading. Only the protocols need to match as the
resolver uses the client's choice of protocol to determine which
protocol to use when forwarding the query to the external DNS server.
While this change has no material impact on the tests, it makes the
tests slightly more comprehensible for the next person.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 0cc6e445d7)
Signed-off-by: Cory Snider <csnider@mirantis.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 34964c2454)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Our resolver is just a forwarder for external DNS so it should act like
it. Unless it's a server failure or refusal, take the response at face
value and forward it along to the client. RFC 8020 is only applicable to
caching recursive name servers and our resolver is neither caching nor
recursive.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 41356227f2)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
The error returned by DecodeConfig was changed in
b6d58d749c and caused this to regress.
Allow empty request bodies for this endpoint once again.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 967c7bc5d3)
Signed-off-by: Cory Snider <csnider@mirantis.com>
Make RepoTags and RepoDigests empty arrays instead of nil.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 1be26e9f0c)
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This fixes a bug where, if a user pulls an image with a tag != `latest` and
a specific platform, we return an NotFound error for the wrong (`latest`) tag.
see: https://github.com/moby/moby/issues/45558
This bug was introduced in 779a5b3029
in the changes to `daemon/images/image_pull.go`, when we started returning the error from the call to
`GetImage` after the pull. We do this call, if pulling with a specified platform, to check if the platform
of the pulled image matches the requested platform (for cases with single-arch images).
However, when we call `GetImage` we're not passing the image tag, only name, so `GetImage` assumes `latest`
which breaks when the user has requested a different tag, since there might not be such an image in the store.
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
(cherry picked from commit f450ea64e6)
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 3309e45ca1)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
When the `ServerAddress` in the `AuthConfig` provided by the client is
empty, default to the default registry (registry-1.docker.io).
This makes the behaviour the same as with the containerd image store
integration disabled.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
(cherry picked from commit 2ad499f93e)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Now that most uses of reexec have been replaced with non-reexec
solutions, most of the reexec.Init() calls peppered throughout the test
suites are unnecessary. Furthermore, most of the reexec.Init() calls in
test code neglects to check the return value to determine whether to
exit, which would result in the reexec'ed subprocesses proceeding to run
the tests, which would reexec another subprocess which would proceed to
run the tests, recursively. (That would explain why every reexec
callback used to unconditionally call os.Exit() instead of returning...)
Remove unneeded reexec.Init() calls from test and example code which no
longer needs it, and fix the reexec.Init() calls which are not inert to
exit after a reexec callback is invoked.
Signed-off-by: Cory Snider <csnider@mirantis.com>
(cherry picked from commit 4e0319c878)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This workflow will just build the bin-image bake target.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit 135d8f04f9)
Allows to build a non-runnable image that contains bundles.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
(cherry picked from commit ae1ca67178)
Ports over all the previous image delete logic, such as:
- Introduce `prune` and `force` flags
- Introduce the concept of hard and soft image delete conflics, which represent:
- image referenced in multiple tags (soft conflict)
- image being used by a stopped container (soft conflict)
- image being used by a running container (hard conflict)
- Implement delete logic such as:
- if deleting by reference, and there are other references to the same image, just
delete the passed reference
- if deleting by reference, and there is only 1 reference and the image is being used
by a running container, throw an error if !force, or delete the reference and create
a dangling reference otherwise
- if deleting by imageID, and force is true, remove all tags (otherwise soft conflict)
- if imageID, check if stopped container is using the image (soft conflict), and
delete anyway if force
- if imageID was passed in, check if running container is using the image (hard conflict)
- if `prune` is true, and the image being deleted has dangling parents, remove them
This commit also implements logic to get image parents in c8d by comparing shared layers.
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
(cherry picked from commit cad97135b3)
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
Our templates no longer contain version-specific rules, so this function
is no longer used. This patch deprecates it.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit e3e715666f)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
commit 7008a51449 removed version-conditional
rules from the template, so we no longer need the apparmor_parser Version.
This patch removes the call to `aaparser.GetVersion()`
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit ecaab085db)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 2e19a4d56b removed all other version-
conditional statements from the AppArmor template, but left this one in place.
These conditions were added in 8cf89245f5
to account for old versions of debian/ubuntu (apparmor_parser < 2.9)
that lacked some options;
> This allows us to use the apparmor profile we have in contrib/apparmor/
> and solves the problems where certain functions are not apparent on older
> versions of apparmor_parser on debian/ubuntu.
Those patches were from 2015/2016, and all currently supported distro
versions should now have more current versions than that. Looking at the
oldest supported versions;
Ubuntu 18.04 "Bionic":
apparmor_parser --version
AppArmor parser version 2.12
Copyright (C) 1999-2008 Novell Inc.
Copyright 2009-2012 Canonical Ltd.
Debian 10 "Buster"
apparmor_parser --version
AppArmor parser version 2.13.2
Copyright (C) 1999-2008 Novell Inc.
Copyright 2009-2018 Canonical Ltd.
This patch removes the remaining conditionals.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit f445ee1e6c)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Add `execDuration` field to the event attributes map. This is useful for tracking how long the container ran.
Signed-off-by: Dorin Geman <dorin.geman@docker.com>
(cherry picked from commit 2ad37e1832)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Commit 1261fe69a3 deprecated the VirtualSize
field, but forgot to mention that it's also included in the /system/df
endpoint.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
(cherry picked from commit fdc7a78652)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
2023-05-06 16:31:44 +02:00
5620 changed files with 204488 additions and 460000 deletions
run:echo "::error::PR title suggests targetting the ${{ steps.title_branch.outputs.branch }} branch, but is opened against ${{ github.event.pull_request.base.ref }}" && exit 1
# set the graph driver as the current graphdriver if not set
DOCKER_GRAPHDRIVER:=$(if$(DOCKER_GRAPHDRIVER),$(DOCKER_GRAPHDRIVER),$(shell docker info -f '{{ .Driver }}' 2>&1))
DOCKER_GRAPHDRIVER:=$(if$(DOCKER_GRAPHDRIVER),$(DOCKER_GRAPHDRIVER),$(shell docker info -f {{ .Driver }} 2>&1))
exportDOCKER_GRAPHDRIVER
DOCKER_GITCOMMIT:=$(shell git rev-parse HEAD)
@ -16,9 +16,6 @@ export VALIDATE_REPO
exportVALIDATE_BRANCH
exportVALIDATE_ORIGIN_BRANCH
exportPAGER
exportGIT_PAGER
# env vars passed through directly to Docker's build scripts
# to allow things like `make KEEPBUNDLE=1 binary` easily
# `project/PACKAGERS.md` have some limited documentation of some of these
@ -27,9 +24,10 @@ export GIT_PAGER
# option of "go build". For example, a built-in graphdriver priority list
# can be changed during build time like this:
#
# make DOCKER_LDFLAGS="-X github.com/docker/docker/daemon/graphdriver.priority=overlay2,zfs" dynbinary
# make DOCKER_LDFLAGS="-X github.com/docker/docker/daemon/graphdriver.priority=overlay2,devicemapper" dynbinary
#
DOCKER_ENVS:=\
-e BUILD_APT_MIRROR \
-e BUILDFLAGS \
-e KEEPBUNDLE \
-e DOCKER_BUILD_ARGS \
@ -63,7 +61,6 @@ DOCKER_ENVS := \
-e TEST_INTEGRATION_FAIL_FAST \
-e TEST_SKIP_INTEGRATION \
-e TEST_SKIP_INTEGRATION_CLI \
-e TEST_IGNORE_CGROUP_CHECK \
-e TESTCOVERAGE \
-e TESTDEBUG \
-e TESTDIRS \
@ -79,12 +76,7 @@ DOCKER_ENVS := \
-e PLATFORM \
-e DEFAULT_PRODUCT_LICENSE \
-e PRODUCT \
-e PACKAGER_NAME \
-e PAGER \
-e GIT_PAGER \
-e OTEL_EXPORTER_OTLP_ENDPOINT \
-e OTEL_EXPORTER_OTLP_PROTOCOL \
-e OTEL_SERVICE_NAME
-e PACKAGER_NAME
# note: we _cannot_ add "-e DOCKER_BUILDTAGS" here because even if it's unset in the shell, that would shadow the "ENV DOCKER_BUILDTAGS" set in our Dockerfile, which is very important for our official builds
# to allow `make BIND_DIR=. shell` or `make BIND_DIR= test`
@ -37,6 +37,6 @@ There is hopefully enough example material in the file for you to copy a similar
When you make edits to `swagger.yaml`, you may want to check the generated API documentation to ensure it renders correctly.
Run `make swagger-docs` and a preview will be running at `http://localhost:9000`. Some of the styling may be incorrect, but you'll be able to ensure that it is generating the correct documentation.
Run `make swagger-docs` and a preview will be running at `http://localhost`. Some of the styling may be incorrect, but you'll be able to ensure that it is generating the correct documentation.
The production documentation is generated by vendoring `swagger.yaml` into [docker/docker.github.io](https://github.com/docker/docker.github.io).
expectedErr:fmt.Sprintf("invalid API version: the minimum API version (%s) is higher than the default version (%s)",api.DefaultVersion,api.MinSupportedAPIVersion),
},
{
doc:"invalid default too low",
defaultVersion:"0.1",
minVersion:api.MinSupportedAPIVersion,
expectedErr:fmt.Sprintf("invalid default API version (0.1): must be between %s and %s",api.MinSupportedAPIVersion,api.DefaultVersion),
},
{
doc:"invalid default too high",
defaultVersion:"9999.9999",
minVersion:api.DefaultVersion,
expectedErr:fmt.Sprintf("invalid default API version (9999.9999): must be between %s and %s",api.MinSupportedAPIVersion,api.DefaultVersion),
},
{
doc:"invalid minimum too low",
defaultVersion:api.MinSupportedAPIVersion,
minVersion:"0.1",
expectedErr:fmt.Sprintf("invalid minimum API version (0.1): must be between %s and %s",api.MinSupportedAPIVersion,api.DefaultVersion),
},
{
doc:"invalid minimum too high",
defaultVersion:api.DefaultVersion,
minVersion:"9999.9999",
expectedErr:fmt.Sprintf("invalid minimum API version (9999.9999): must be between %s and %s",api.MinSupportedAPIVersion,api.DefaultVersion),
errString:fmt.Sprintf("client version 0.1 is too old. Minimum supported API version is %s, please upgrade your client to a newer version",api.MinSupportedAPIVersion),
errString:"client version 0.1 is too old. Minimum supported API version is 1.2.0, please upgrade your client to a newer version",
},
{
reqVersion:"9999.9999",
errString:fmt.Sprintf("client version 9999.9999 is too new. Maximum supported API version is %s",api.DefaultVersion),
errString:"client version 9999.9999 is too new. Maximum supported API version is 1.10.0",
// There is existing endpoint config - if it's not indexed by NetworkMode.Name(), we
// can't tell which network the container-wide settings was intended for. NetworkMode,
// the keys in EndpointsConfig and the NetworkID in EndpointsConfig may mix network
// name/id/short-id. It's not safe to create EndpointsConfig under the NetworkMode
// name to store the container-wide MAC address, because that may result in two sets
// of EndpointsConfig for the same network and one set will be discarded later. So,
// reject the request ...
ep,ok:=networkingConfig.EndpointsConfig[nwName]
if!ok{
return"",errdefs.InvalidParameter(errors.New("if a container-wide MAC address is supplied, HostConfig.NetworkMode must match the identity of a network in NetworkSettings.Networks"))
}
// ep is the endpoint that needs the container-wide MAC address; migrate the address
// to it, or bail out if there's a mismatch.
ifep.MacAddress==""{
ep.MacAddress=deprecatedMacAddress
}elseifep.MacAddress!=deprecatedMacAddress{
return"",errdefs.InvalidParameter(errors.New("the container-wide MAC address must match the endpoint-specific MAC address for the main network, or be left empty"))
}
}
}
warning="The container-wide MacAddress field is now deprecated. It should be specified in EndpointsConfig instead."
config.MacAddress=""//nolint:staticcheck // ignore SA1019: field is deprecated, but still used on API < v1.44.
stream:=grpc.StreamInterceptor(grpc_middleware.ChainStreamServer(otelgrpc.StreamServerInterceptor(),grpcerrors.StreamServerInterceptor))//nolint:staticcheck // TODO(thaJeztah): ignore SA1019 for deprecated options: see https://github.com/moby/moby/issues/47437
withTrace:=otelgrpc.UnaryServerInterceptor()//nolint:staticcheck // TODO(thaJeztah): ignore SA1019 for deprecated options: see https://github.com/moby/moby/issues/47437
the URL is not supported by the daemon, a HTTP `400 Bad Request` error message
is returned.
If you omit the version-prefix, the current version of the API (v1.45) is used.
For example, calling `/info` is the same as calling `/v1.45/info`. Using the
If you omit the version-prefix, the current version of the API (v1.43) is used.
For example, calling `/info` is the same as calling `/v1.43/info`. Using the
API without a version-prefix is deprecated and will be removed in a future release.
Engine releases in the near future should support this version of the API,
@ -388,20 +388,6 @@ definitions:
description:"Create mount point on host if missing"
type:"boolean"
default:false
ReadOnlyNonRecursive:
description:|
Make the mount non-recursively read-only, but still leave the mount recursive
(unless NonRecursive is set to `true` in conjunction).
Addded in v1.44, before that version all read-only mounts were
non-recursive by default. To match the previous behaviour this
will default to `true` for clients on versions prior to v1.44.
type:"boolean"
default:false
ReadOnlyForceRecursive:
description:"Raise an error if the mount cannot be made recursively read-only."
type:"boolean"
default:false
VolumeOptions:
description:"Optional configuration for the `volume` type."
type:"object"
@ -427,10 +413,6 @@ definitions:
type:"object"
additionalProperties:
type:"string"
Subpath:
description:"Source path inside the volume. Must be relative without any back traversals."
type:"string"
example:"dir-inside-volume/subdirectory"
TmpfsOptions:
description:"Optional configuration for the `tmpfs` type."
type:"object"
@ -812,12 +794,6 @@ definitions:
1000000(1 ms). 0 means inherit.
type:"integer"
format:"int64"
StartInterval:
description:|
The time to wait between checks in nanoseconds during the start period.
It should be 0 or at least 1000000 (1 ms). 0 means inherit.
type:"integer"
format:"int64"
Health:
description:|
@ -1321,10 +1297,7 @@ definitions:
type:"boolean"
x-nullable:true
MacAddress:
description:|
MAC address of the container.
Deprecated:this field is deprecated in API v1.44 and up. Use EndpointSettings.MacAddress instead.
description:"MAC address of the container."
type:"string"
x-nullable:true
OnBuild:
@ -1374,16 +1347,16 @@ definitions:
EndpointsConfig:
description:|
A mapping of network name to endpoint configuration for that network.
The endpoint configuration can be left empty to connect to that
network with no particular endpoint configuration.
type:"object"
additionalProperties:
$ref:"#/definitions/EndpointSettings"
example:
# putting an example here, instead of using the example values from
# /definitions/EndpointSettings, because EndpointSettings contains
# operational data returned when inspecting a container that we don't
# accept here.
# /definitions/EndpointSettings, because containers/create currently
# does not support attaching to multiple networks, so the example request
# would be confusing if it showed that multiple networks can be contained
# in the EndpointsConfig.
# TODO remove once we support multiple networks on container create (see https://github.com/moby/moby/blob/07e6b843594e061f82baa5fa23c2ff7d536c2a05/daemon/create.go#L323)
EndpointsConfig:
isolated_nw:
IPAMConfig:
@ -1392,22 +1365,19 @@ definitions:
LinkLocalIPs:
- "169.254.34.68"
- "fe80::3468"
MacAddress:"02:42:ac:12:05:02"
Links:
- "container_1"
- "container_2"
Aliases:
- "server_x"
- "server_y"
database_nw:{}
NetworkSettings:
description:"NetworkSettings exposes the network settings in the API"
type:"object"
properties:
Bridge:
description:|
Name of the default bridge interface when dockerd's --bridge flag is set.
description:Name of the network's bridge (for example, `docker0`).
type:"string"
example:"docker0"
SandboxID:
@ -1417,40 +1387,34 @@ definitions:
HairpinMode:
description:|
Indicates if hairpin NAT should be enabled on the virtual interface.
Deprecated:This field is never set and will be removed in a future release.
type:"boolean"
example:false
LinkLocalIPv6Address:
description:|
IPv6 unicast address using the link-local prefix.
Deprecated:This field is never set and will be removed in a future release.
description:IPv6 unicast address using the link-local prefix.
type:"string"
example:""
example:"fe80::42:acff:fe11:1"
LinkLocalIPv6PrefixLen:
description:|
Prefix length of the IPv6 unicast address.
Deprecated:This field is never set and will be removed in a future release.
description:Prefix length of the IPv6 unicast address.
type:"integer"
example:""
example:"64"
Ports:
$ref:"#/definitions/PortMap"
SandboxKey:
description:SandboxKey is the full path of the netns handle
description:SandboxKey identifies the sandbox
type:"string"
example:"/var/run/docker/netns/8ab54b426c38"
# TODO is SecondaryIPAddresses actually used?
SecondaryIPAddresses:
description:"Deprecated: This field is never set and will be removed in a future release."
description:""
type:"array"
items:
$ref:"#/definitions/Address"
x-nullable:true
# TODO is SecondaryIPv6Addresses actually used?
SecondaryIPv6Addresses:
description:"Deprecated: This field is never set and will be removed in a future release."
description:""
type:"array"
items:
$ref:"#/definitions/Address"
@ -1751,27 +1715,18 @@ definitions:
description:|
Date and time at which the image was created, formatted in
[RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format with nano-seconds.
This information is only available if present in the image,
and omitted otherwise.
type:"string"
format:"dateTime"
x-nullable:true
x-nullable:false
example:"2022-02-04T21:20:12.497794809Z"
Container:
description:|
The ID of the container that was used to create the image.
Depending on how the image was created, this field may be empty.
**Deprecated**:this field is kept for backward compatibility, but
Forbidden operation. This happens when trying to create a network named after a pre-defined network,
@ -10106,7 +9922,13 @@ paths:
type:"string"
CheckDuplicate:
description:|
Deprecated:CheckDuplicate is now always enabled.
Check for networks with duplicate names. Since Network is
primarily keyed based on a random ID and not on the name, and
network name is strictly a user-friendly alias to the network
which is uniquely identified using ID, there is no guaranteed
way to check for duplicates. CheckDuplicate is there to provide
a best effort checking of any networks which has the same name
but it is not guaranteed to catch all name collisions.
type:"boolean"
Driver:
description:"Name of the network driver plugin to use."
@ -10174,19 +9996,14 @@ paths:
/networks/{id}/connect:
post:
summary:"Connect a container to a network"
description:"The network must be either a local-scoped network or a swarm-scoped network with the `attachable` option set. A network cannot be re-attached to a running container"
operationId:"NetworkConnect"
consumes:
- "application/json"
responses:
200:
description:"No error"
400:
description:"bad parameter"
schema:
$ref:"#/definitions/ErrorResponse"
403:
description:"Operation forbidden"
description:"Operation not supported for swarm scoped networks"
schema:
$ref:"#/definitions/ErrorResponse"
404:
@ -10221,7 +10038,6 @@ paths:
IPAMConfig:
IPv4Address:"172.24.56.89"
IPv6Address:"2001:db8::5689"
MacAddress:"02:42:ac:12:05:02"
tags:["Network"]
/networks/{id}/disconnect:
@ -11215,7 +11031,18 @@ paths:
201:
description:"no error"
schema:
$ref:"#/definitions/ServiceCreateResponse"
type:"object"
title:"ServiceCreateResponse"
properties:
ID:
description:"The ID of the created service."
type:"string"
Warning:
description:"Optional warning message"
type:"string"
example:
ID:"ak7w3gjqoa3kuz8xcpnyy0pvl"
Warning:"unable to pin image doesnotexist:latest to digest: image library/doesnotexist:latest not found"
msg:="invalid restart policy: maximum retry count can only be used with 'on-failure'"
ifpolicy.MaximumRetryCount<0{
msg+=" and cannot be negative"
}
return&errInvalidParameter{fmt.Errorf(msg)}
}
returnnil
caseRestartPolicyOnFailure:
ifpolicy.MaximumRetryCount<0{
return&errInvalidParameter{fmt.Errorf("invalid restart policy: maximum retry count cannot be negative")}
}
returnnil
case"":
// Versions before v25.0.0 created an empty restart-policy "name" as
// default. Allow an empty name with "any" MaximumRetryCount for
// backward-compatibility.
returnnil
default:
return&errInvalidParameter{fmt.Errorf("invalid restart policy: unknown policy '%s'; use one of '%s', '%s', '%s', or '%s'",policy.Name,RestartPolicyDisabled,RestartPolicyAlways,RestartPolicyOnFailure,RestartPolicyUnlessStopped)}
}
}
// LogMode is a type to define the available modes for logging
// These modes affect how logs are handled when log messages start piling up.
