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ci(docker): simplify server image cleanup

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chenhang
2026-07-09 11:18:16 +08:00
parent 336afdcb0c
commit fc97356e6e
1 changed files with 12 additions and 11 deletions
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scripts/server/deploy-docker-image.sh
+12 -11
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@@ -68,19 +68,20 @@ prune_project_images() {
echo "=== prune local project images: keep $retain_count for $tag_prefix ===" echo "=== prune local project images: keep $retain_count for $tag_prefix ==="
docker image ls "$image_repo" \ if [ "$retain_count" -eq 1 ]; then
--format '{{.Repository}}:{{.Tag}} {{.CreatedAt}}' \ docker image ls "$image_repo" --format '{{.Repository}}:{{.Tag}} {{.ID}}' \
| awk -v prefix="$tag_prefix" -v current="$IMAGE" \
'$1 ~ ":" prefix && $1 !~ /-latest$/ && $1 != current { print $1 }' \
| xargs -r docker rmi || true
return 0
fi
docker image ls "$image_repo" --format '{{.Repository}}:{{.Tag}} {{.CreatedAt}}' \
| awk -v prefix="$tag_prefix" '$1 ~ ":" prefix && $1 !~ /-latest$/ { print }' \ | awk -v prefix="$tag_prefix" '$1 ~ ":" prefix && $1 !~ /-latest$/ { print }' \
| sort -k2,3r \ | sort -k2,3r \
| awk -v keep="$retain_count" 'NR > keep { print $1 }' \ | awk -v keep="$retain_count" -v current="$IMAGE" \
| while IFS= read -r old_image; do 'NR > keep && $1 != current { print $1 }' \
[ -n "$old_image" ] || continue | xargs -r docker rmi || true
if [ "$old_image" = "$IMAGE" ]; then
continue
fi
echo "Removing local image: $old_image"
docker image rm "$old_image" || true
done
} }
prune_project_images "$SERVER_RETAIN_COUNT" prune_project_images "$SERVER_RETAIN_COUNT"