To prevent the podman remote client from using libimage which causes a
lot of bloat due the c/image and c/storage dependencies add the
`!remote` tag.
This will cause a hard compile time failure if the remote client ends up
pulling in libimage.
Fixes#1702
Signed-off-by: Paul Holzinger <pholzing@redhat.com>
Computing the layer tree requires listing all images. Certain code
paths have all images at hand already, so let's optimize a bit to
avoid listing them redundantly.
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Checking whether an image is dangling and finding a parent image
requires building a layer tree. Computing a layer tree is expensive, so
add options to `ListImages` to pre-compute the dangling and parent
information ahead of time; that requires 1 layer tree instead of N.
Context: containers/podman/issues/17828
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Used `go fmt` rules to migrate away from deprecated functions, for
instance `gofmt -w -s -r 'ioutil.TempDir(a, b) -> os.MkdirTemp(a, b)'`
Signed-off-by: Valentin Rothberg <vrothberg@redhat.com>
Add an InspectOptions struct for inspecting images. This is a breaking
change but I think it's worth it since a considerable amount of CPU time
is spent in computing the image's parent (i.e., computing the layer is
costly) while this data is oftentimes not needed.
This cuts off 10ms of container-creation time in Podman.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
When pushing an image, make sure to ignore the platform of the image to
push exactly what the user wishes to. Add a test to make sure we're not
regressing in the future.
To preserve previous behaviour with respect to attempting to push a
manifest list, move the platform check below resolving to a manifest
list.
Fixes: #containers/podman/issues/10344
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Add tests for exercising pushing images to various transports and
attempt to pull from the destinations.
Fix an error determining the storage reference and image name when
pushing to containers-storage.
Fix a bug in `RemoveImages`: leaving `names` empty and specifying no
filters should remove *all* images.
Please note that the tests are currently not exercising pushing to a
registry. That requires a local registry but since CI is currently
running inside a container, we cannot do much just yet. Once CI runs
in another environment, I will go back and extend the tests.
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
Oleksandr Redko
Paul Holzinger
Aditya R
Valentin Rothberg
Valentin Rothberg