All methods are singular; while pruning will impact multiple items,
it's more consistent to use singular for all operations.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Most of the code in the filters package relates to the unmarshaling,
validation and application of filters from client requests. None of this
is necessary or particularly useful for Go SDK users. Move the full-fat
filters package into daemon/internal and switch all the daemon code to
import that package so we are free to iterate upon the code without
worrying about source-code interface compatibility.
Signed-off-by: Cory Snider <csnider@mirantis.com>
Ensure events for containerd backend are properly sent when deleted via
image prune. Fix prune output to only show deleted images rather than
the deletion of each blob.
Signed-off-by: Derek McGowan <derek@mcg.dev>
When untagging multiple images targetting the same digest, delete the
images in lexographic order to be consistent with graphdrivers.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Don't turn images into dangling when they are used by containers created
with an image specified by an ID only (e.g. `docker run 82d1e9d`).
Keep the last image reference with the same target when all other
references would be pruned.
If the container was created with a digested and tagged reference (e.g.
`docker run alpine:latest@sha256:82d1e9d7ed48a7523bdebc18cf6290bdb97b82302a8a9c27d4fe885949ea94d1`),
the `alpine:latest` image won't get untagged.
This change makes the behavior consistent with the graphdriver
implementation.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
This internal package was added in f6e44bc0e8
to preserve compatibility with go1.20 and older. At the time, our vendor.mod
still had go1.18 as minimum version requirement (see [1]), which got updated to go1.20
in 16063c7456, and go1.21 in f90b03ee5d
The version of BuildKit we use already started using context.WithoutCancel,
without a fallback, so we no longer can provide compatibility with older
versions of Go, which makes our compatiblity package redundant.
This patch removes the package, and updates our code to use stdlib's context
instead.
[1]: f6e44bc0e8/vendor.mod (L7)
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Update to containerd 1.7.18, which now migrated to the errdefs module. The
existing errdefs package is now an alias for the module, and should no longer
be used directly.
This patch:
- updates the containerd dependency: https://github.com/containerd/containerd/compare/v1.7.17...v1.7.18
- replaces uses of the old package in favor of the new module
- adds a linter check to prevent accidental re-introduction of the old package
- adds a linter check to prevent using the "log" package, which was also
migrated to a separate module.
There are still some uses of the old package in (indirect) dependencies,
which should go away over time.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Ensure that when removing an image, an image is checked consistently
against the images with the same target digest. Add unit testing around
delete.
Signed-off-by: Derek McGowan <derek@mcg.dev>
If no `dangling` filter is specified, prune should only delete dangling
images.
This wasn't visible by doing `docker image prune` because the CLI
explicitly sets this filter to true.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
The github.com/containerd/containerd/log package was moved to a separate
module, which will also be used by upcoming (patch) releases of containerd.
This patch moves our own uses of the package to use the new module.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
Instead of passing a completely fresh context without any values, just
discard the cancellation.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
Aggregate same images into one object and add the list of tags pointing
to it to the RepoTags array
Signed-off-by: Djordje Lukic <djordje.lukic@docker.com>
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>
- Use logrus.Fields instead of multiple WithField
- Split one giant debug log into one log per image
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
It's not originally supported by image list, but we need it for `prune`
needs it, so `list` gets it for free.
Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
- prefer error over panic where possible
- ContainerChanges is not implemented by snapshotter-based ImageService
Signed-off-by: Nicolas De Loof <nicolas.deloof@gmail.com>
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This splits the ImageService methods to separate files, to closer
match the existing implementation, and to reduce the amount of code
per file, making it easier to read, and to reduce merge conflicts if
new functionality is added.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
