npub1tkq8unhsd5jqx6ueex5lcpsgknrpquxuk44ftpjlpm3ulaake7xs76txrw/ngit-grasp-mirror/src/cleanup_empty_repos.rs, branch master

feat: scan filesystem for orphan git repos with no matching 30617 event

2026-04-10T20:29:34+00:00

Extends cleanup-empty-repos with a second scan direction (filesystem → DB). Bare git repos under the git data path that have no corresponding 30617 announcement event are identified as orphans and cleaned up. Empty orphans are always removed. Non-empty orphans are flagged in the report but only deleted when --purge-orphans is also passed, preventing accidental data loss.

fix: pass --git-dir as global git option in check_repo_empty

2026-04-10T19:47:52+00:00

--git-dir must precede the subcommand; passing it after for-each-ref caused git to ignore it and check the CWD instead, making every repo appear empty.

feat: add cleanup-empty-repos subcommand to remove stale events for empty git repos

2026-04-10T19:26:23+00:00

Adds a maintenance subcommand that scans the LMDB database for kind 30617 (repository announcement) events whose bare git repo on disk is empty or missing, then removes both the 30617 and any matching 30618 (state) events. A relay should not serve announcement or state events for a repository with no git data. This was needed to clean up repos leaked by the bug fixed in 2161e3c, and is useful as an ongoing maintenance tool. Usage (dry-run by default, stop relay before --execute): ngit-grasp cleanup-empty-repos [--relay-data-path ] [--git-data-path ] [--execute] The relay itself is now invoked as an implicit 'serve' subcommand, preserving full backward compatibility with existing deployments and env-var configuration.