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| -rwxr-xr-x | sbo-batch-test | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sbo-batch-test b/sbo-batch-test index c028df1..9a4b2a9 100755 --- a/sbo-batch-test +++ b/sbo-batch-test @@ -369,6 +369,35 @@ collect_shadows() { done < <(find "${personal_dirs[@]}" -mindepth 1 -maxdepth 1 -type d) } +# Show the upstream dups of personal packages, confirm, and rm -r them. Reads +# the set from collect_shadows. Interactive by design (the user wants to see +# removals before they happen). No git (the 15.0 tree is rsync'd, not git). +shadow_scan() { + local root="$1" + local -a to_shadow=() + mapfile -t to_shadow < <(collect_shadows "$root") + if [[ ${#to_shadow[@]} -eq 0 ]]; then + echo "No upstream packages match your personal subtrees. Nothing to shadow." + return + fi + echo + echo "The following upstream packages will be shadowed (rm -r):" + local item + for item in "${to_shadow[@]}"; do + echo " - $item" + done + echo + read -rp "Proceed? [y/N] " confirm + if [[ ! "$confirm" =~ ^[Yy]$ ]]; then + echo "Aborted shadowing; no packages were removed." + return + fi + for item in "${to_shadow[@]}"; do + echo "Shadowing: $item" + rm -r "${root:?}/$item" + done +} + # ============================================================================= # Package cache. Persistent, on-disk store of built packages so unchanged deps # are installed from cache instead of rebuilt. Layout mirrors the SBo tree: |