mirror of
https://github.com/Studio-Saelix/sencho.git
synced 2026-07-26 11:49:16 +00:00
Anso
716daf77d0
* feat(updates): auto-prune dangling images after updates Each update pulls a fresh image and recreates containers, leaving the replaced image behind as a dangling layer that previously had to be pruned by hand. A new "Prune dangling images after updates" toggle under Settings > System > Docker hygiene reclaims these automatically. The setting is on by default and opt-out. When enabled, a successful stack update (manual or scheduled) and a Sencho self-update each remove the dangling image layers they orphaned. Only untagged layers are touched; tagged images, volumes, and data are never removed. The toggle requires an admin account and is per node: each instance honors its own value, so a remote node self-update applies that node's own preference. A prune failure never affects the update result: on the stack path it is caught and logged after the update has already succeeded, and on the self-update path the helper-shell prune runs only after a clean recreate and cannot change the exit code or the recorded update error. * security(self-update): shell-quote label-derived values in helper command Address review feedback on the prune-on-update change: - The self-update helper command interpolated the compose service name and config-file paths (both read from Docker Compose labels) straight into a shell string. Shell-quote them via shQuote so a label carrying shell metacharacters stays inert data and cannot break the exit-code capture, error-file write, or prune guard. - Correct the settings copy and docs: the prune is a standard dangling-image prune, so it reclaims every untagged layer on the node, not only the one the current update orphaned. Tagged images, volumes, and data remain untouched. - Add tests: shell-metacharacter neutralization and prune-output suppression in the self-update command, and an atomic-update case asserting a prune failure does not trigger a rollback. * fix(updates): omit the reclaim figure when the daemon reports zero bytes End-to-end testing on a Docker daemon backed by the containerd image store showed the post-update prune removing a dangling image while the prune API returned SpaceReclaimed=0, so the stream printed "reclaimed 0.0 MB" even though an image was removed. Show the reclaimed figure only when the daemon reports a non-zero value; otherwise the line reads "=== Pruned dangling images ===". The overlay2 store still reports real figures and shows them. Add a test covering both branches.