Add --quiet to podman artifact ls - #29530
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Problem: podman artifact ls has no way to print just artifact
identifiers. Scripts that want to act on artifacts (e.g. remove them)
have to parse table output or use --format {{.Digest}}. Every other
listing command in podman (images, ps, artifact push/pull) already
supports -q/--quiet for this.
Impact: users can now run `podman artifact ls --quiet` to get one
digest per line, no header, suitable for piping into other podman
commands.
Change: adds a --quiet/-q bool flag to the list command. When set (and
--format is not also given), output.Digest is printed for each
artifact instead of the table.
Signed-off-by: umar11b <uzaman2018@gmail.com>
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Problem: Right now there's no clean way to get just artifact IDs (The Digest hashcodes) out of podman artifact ls. You end up either parsing the table or reaching for --format {{.Digest}}, which is inefficient for scripting. The other list commands (images, ps, artifact push/pull) all have -q/--quiet already pre-existing.
Impact: users can now run
podman artifact ls --quietto get one digest per line (the unique hashcode), no header, suitable for piping into other podman commands.Change: adds a
--quiet/-qbool flag to the list command. When set (and--formatis not also given),output.Digestis printed for each artifact instead of the table.Checklist
Ensure you have completed the following checklist for your pull request to be reviewed:
git commit -s). (If needed, usegit commit -s --amend). The author email must match the sign-off email address. See CONTRIBUTING.md for more information.Fixes: #00000in commit message (if applicable)make validatepr(format/lint checks)Noneif no user-facing changes)Does this PR introduce a user-facing change?