feat: support long syntax for image names and build tags#13709
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ssam18 wants to merge 1 commit intodocker:mainfrom
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feat: support long syntax for image names and build tags#13709ssam18 wants to merge 1 commit intodocker:mainfrom
ssam18 wants to merge 1 commit intodocker:mainfrom
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This adds support for specifying image references using a map with name/tag/digest fields instead of a plain string, making it possible to use YAML anchors for version management in compose files. Depends on compose-spec/compose-go#NNN (ssam18/compose-go feat/image-long-syntax) Signed-off-by: Samaresh Kumar Singh <[email protected]>
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Users can now write
imageas a map withname,tag, anddigestfields instead of a plain string. The same long syntax works for entries inbuild.tags, so a single YAML anchor can drive both the service image and the build tags without string interpolation tricks.The core parsing changes live in compose-spec/compose-go (see ssam18/compose-go feat/image-long-syntax); this PR wires in that dependency and adds loader-level tests. Once the upstream compose-go PR is merged and released, the replace directive here will be swapped for a normal version bump.
Example usage: