Until the plugins are multi-arch plugins, or built on runtime,
skip these tests like we do with the remainder of the plugin tests.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Without this fix the error the client might see is:
target is unknown
which wasn't helpful to me when I saw this today. With this fix I
now see:
MediaType is unknown: 'text/html'
which helped me track down the issue to the registry I was talking to.
Signed-off-by: Doug Davis <dug@us.ibm.com>
This persists the "propagated mount" for plugins outside the main
rootfs. This enables `docker plugin upgrade` to not remove potentially
important data during upgrade rather than forcing plugin authors to hard
code a host path to persist data to.
Also migrates old plugins that have a propagated mount which is in the
rootfs on daemon startup.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This allows a plugin to be upgraded without requiring to
uninstall/reinstall a plugin.
Since plugin resources (e.g. volumes) are tied to a plugin ID, this is
important to ensure resources aren't lost.
The plugin must be disabled while upgrading (errors out if enabled).
This does not add any convenience flags for automatically
disabling/re-enabling the plugin during before/after upgrade.
Since an upgrade may change requested permissions, the user is required
to accept permissions just like `docker plugin install`.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
This fix tries to address the enhancement discussed in 28735 to add
`--format` for the output of `docker plugin ls`.
This fix
1. Add `--format` and `--quiet` flags to `docker plugin ls`
2. Convert the current implementation to use `formatter`, consistent with
other docker list commands.
3. Add `pluginsFormat` for config.json.
Related docs has been updated.
Several unit tests have been added to cover the changes.
This fix is related to 28708 and 28735.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
This fix is a follow up based on comment:
and a follow up to:
https://github.com/docker/docker/pull/29222#issuecomment-268908937
As #28789 has been merged in, it is possible for `docker plugin inspect`
to search based on Name or ID Prefix. However, ID-based
`docker plugin enable/disable/rm/set` are still not possible.
This fix addes test for `docker plugin enable/disable/rm/set` to search based on:
- Full ID
- Full Name
- Partial ID (prefix)
The actual fix is done in #29487.
This fix is a follow up of #28789 and #29487.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Move plugins to shared distribution stack with images.
Create immutable plugin config that matches schema2 requirements.
Ensure data being pushed is same as pulled/created.
Store distribution artifacts in a blobstore.
Run init layer setup for every plugin start.
Fix breakouts from unsafe file accesses.
Add support for `docker plugin install --alias`
Uses normalized references for default names to avoid collisions when using default hosts/tags.
Some refactoring of the plugin manager to support the change, like removing the singleton manager and adding manager config struct.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
Signed-off-by: Derek McGowan <derek@mcgstyle.net>
When plugins have a positive refcount, they were not allowed to be
removed. However, plugins could still be disabled when volumes
referenced it and containers using them were running.
This change fixes that by enforcing plugin refcount during disable.
A "force" disable option is also added to ignore reference refcounting.
Signed-off-by: Anusha Ragunathan <anusha@docker.com>
This fix is a follow up for comment:
https://github.com/docker/docker/pull/29186/files#r91277345
While #29186 addresses the issue of `docker inspect <unknown object>`
on Windows, it actually makes `docker plugin inspect <unknown object>`
out `object not found` on Windows as well. This is actually misleading
as plugin is not supported on Windows.
This fix reverted the change in #29186 while at the same time,
checks `not supported` in `docker inspect <unknown object>` so that
- `docker plugin inspect <unknown object>` returns `not supported` on Windows
- `docker inspect <unknown object>` returns `not found` on Windows
This fix is related to #29186 and #29185.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
Due to the test plugins being architecture specific, these
tests fail to start the plugin (even though they don't fail yet)
Temporary fix until we can build architecture specific test
plugins.
Signed-off-by: Christopher Jones <tophj@linux.vnet.ibm.com>
Legacy plugins expect host-relative paths (such as for Volume.Mount).
However, a containerized plugin cannot respond with a host-relative
path. Therefore, this commit modifies new volume plugins' paths in Mount
and List to prepend the container's rootfs path.
This introduces a new PropagatedMount field in the Plugin Config.
When it is set for volume plugins, RootfsPropagation is set to rshared
and the path specified by PropagatedMount is bind-mounted with rshared
prior to launching the container. This is so that the daemon code can
access the paths returned by the plugin from the host mount namespace.
Signed-off-by: Tibor Vass <tibor@docker.com>
This fix tries to address the issue raised in discussion of
PR 28735 where it was not possible to manage plugin based on
plugin ID. Previously it was not possible to invoke
`docker plugin inspect` with a plugin ID (or ID prefix).
This fix updates the implementation of `docker plugin inspect`
so that it is possbile to search based on a plugin name, or a
plugin ID. A short format of plugin ID (prefix) is also possible,
as long as there is no ambiguity.
Previously the check of `docker plugin inspect` was mostly done
on the client side. This could potentially cause inconsistency
between API and CMD. This fix move all the checks to daemon side
so that API and CMD will be consistent.
An integration test has been added to cover the changes.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
This fix tries to fix the issue raised in 28684:
1. Duplicate plugin create with the same name will override the old plugin reference
2. In case an error happens in the middle of the plugin creation, plugin directories
in `/var/lib/docker/plugins` are not cleaned up.
This fix update the plugin store so that `Add()` will return an error if a plugin
with the same name already exist.
This fix also will clean up the directory in `/var/lib/docker/plugins` in case
an error happens in the middle of the plugin creation.
This fix fixes 28684.
Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
