The io/ioutil package has been deprecated in Go 1.16. This commit
replaces the existing io/ioutil functions with their new definitions in
io and os packages.
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
Perhaps the testutils package in the past had an `init()` function to set up
specific things, but it no longer has. so these imports were doing nothing.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
libnetwork does different stuff depending on if you are running the
tests in a container or not... without telling it we are in a container
a bunch of the tests actually fail.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
After moving libnetwork to this repo, we need to update all the import
paths for libnetwork to point to docker/docker/libnetwork instead of
docker/libnetwork.
This change implements that.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
ipamutils has two default address pool. Instead of allowing them to
be accessed directly, adding get functions so that other packages
can use get APIs.
Signed-off-by: selansen <elango.siva@docker.com>
This change brings global default address pool feature into
libnetwork. Idea is to reuse same code flow and functions that were
implemented for local scope default address pool.
Function InitNetworks carries most of the changes. local scope default
address pool init should always happen only once. But Global scope
default address pool can be initialized multiple times.
Signed-off-by: selansen <elango.siva@docker.com>
TestOverlappingRequests checks that pool requests which are supersets or
subsets of existing allocations, and those which overlap with existing
allocations at the beginning or the end.
Multiple allocation is now tested by TestOverlappingRequests, so
TestDoublePoolRelease only needs to test double releasing.
Signed-off-by: Euan Harris <euan.harris@docker.com>
Add a test to confirm that the pool allocator will iterate through all
the pools even if some earlier ones were freed before coming back to
previously allocated pools.
Signed-off-by: Chris Telfer <ctelfer@docker.com>
This commit prevents subnets from being reused at least initially,
instead favoring to cycle through them as we do with addresses within a
subnet.
Signed-off-by: Chris Telfer <ctelfer@docker.com>
Go 1.7 added the subtest feature which can make table-driven tests much easier to run and debug. Some tests are not using this feature.
Signed-off-by: Yang Li <idealhack@gmail.com>
Releasing a pool which has already been released should fail; this
change increases coverage by a fraction by exercising this path.
Signed-off-by: Euan Harris <euan.harris@docker.com>
The golang.org/x/sync package was vendored using the
github.com/golang/sync URL, but this is not the canonical
URL.
Because of this, vendoring failed in Moby, as it detects
these to be a duplicate import:
vndr github.com/golang/sync
2018/03/14 11:54:37 Collecting initial packages
2018/03/14 11:55:00 Download dependencies
2018/03/14 11:55:00 Failed to parse config: invalid config format: // FIXME this should be golang.org/x/sync, which is already vendored above
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This is new feature that allows user to specify which subnetwork
Docker contrainer should choose from when it creates bridge network.
This libnetwork commit is to address moby PR 36054
Signed-off-by: selansen <elango.siva@docker.com>
Since bit allocation is no longer first available from
the start some verfications are removed/modified to
the change allocation model
Signed-off-by: Abhinandan Prativadi <abhi@docker.com>
Use the string concatenation operator instead of using Sprintf for
simple string concatenation. This is usually easier to read, and allows
the compiler to detect problems with the type or number of operands,
which would be runtime errors with Sprintf.
Signed-off-by: Aaron Lehmann <aaron.lehmann@docker.com>
This fix tries to fix logrus formatting by removing `f` from
`logrus.[Error|Warn|Debug|Fatal|Panic|Info]f` when formatting string
is not present.
Also fix import name to use original project name 'logrus' instead of
'log'
Signed-off-by: Daehyeok Mun <daehyeok@gmail.com>
Fixing an earlier commit which needlessly registered
boltdb in allocator.go while it is needed only for tests.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
Currently datastore has dependencies on various kv backends.
This is undesirable if datastore had to be used as a backend
agnostic store management package with it's cache layer. This
PR aims to achieve that.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
In general the core IPAM and bitseq implementation has
very little assumptions about the presence of a backing
store. But there are a few places where this assumption exists
and this makes it not useful as a simple in-memory allocator.
This PR removes those false assumptions.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
