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[PATCH v5 3/6] builtin/gc: move pruning of worktrees into a separate function

From
Patrick Steinhardt <ps@pks.im>
Date
May 7, 2025, 07:21 UTC
Message-ID
<20250507-pks-maintenance-missing-tasks-v5-3-aa5fdfb82891@pks.im>
In-Reply-To
<20250507-pks-maintenance-missing-tasks-v5-0-aa5fdfb82891@pks.im>

In a subsequent commit we will introduce a new "worktree-prune" task for git-maintenance(1). To prepare for this, refactor the code that spawns `git worktree prune` into a separate function.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
---
 builtin/gc.c | 25 +++++++++++++++----------
 1 file changed, 15 insertions(+), 10 deletions(-)
diff --git a/builtin/gc.c b/builtin/gc.c
index ada36e210f0..005ecc3f192 100644
--- a/builtin/gc.c
+++ b/builtin/gc.c
@@ -334,6 +334,18 @@ static int maintenance_task_reflog_expire(struct maintenance_run_opts *opts UNUS
 	return run_command(&cmd);
 }
 
+static int maintenance_task_worktree_prune(struct maintenance_run_opts *opts UNUSED,
+					   struct gc_config *cfg)
+{
+	struct child_process prune_worktrees_cmd = CHILD_PROCESS_INIT;
+
+	prune_worktrees_cmd.git_cmd = 1;
+	strvec_pushl(&prune_worktrees_cmd.args, "worktree", "prune", "--expire", NULL);
+	strvec_push(&prune_worktrees_cmd.args, cfg->prune_worktrees_expire);
+
+	return run_command(&prune_worktrees_cmd);
+}
+
 static int too_many_loose_objects(struct gc_config *cfg)
 {
 	/*
@@ -903,16 +915,9 @@ int cmd_gc(int argc,
 		}
 	}
 
-	if (cfg.prune_worktrees_expire) {
-		struct child_process prune_worktrees_cmd = CHILD_PROCESS_INIT;
-
-		prune_worktrees_cmd.git_cmd = 1;
-		strvec_pushl(&prune_worktrees_cmd.args, "worktree", "prune", "--expire", NULL);
-		strvec_push(&prune_worktrees_cmd.args, cfg.prune_worktrees_expire);
-
-		if (run_command(&prune_worktrees_cmd))
-			die(FAILED_RUN, prune_worktrees_cmd.args.v[0]);
-	}
+	if (cfg.prune_worktrees_expire &&
+	    maintenance_task_worktree_prune(&opts, &cfg))
+		die(FAILED_RUN, "worktree");
 
 	rerere_cmd.git_cmd = 1;
 	strvec_pushl(&rerere_cmd.args, "rerere", "gc", NULL);
-- 
2.49.0.1045.g170613ef41.dirty
Previous: Patrick SteinhardtNext: Patrick Steinhardt
Message 34 of 37 in “builtin/maintenance: implement missing tasks compared to git-gc(1)”
  1. 0/7 builtin/maintenance: implement missing tasks compared to git-gc(1)Patrick Steinhardt, Apr 25, 2025
  2. 1/7 builtin/gc: fix indentation of `cmd_gc()` parametersPatrick Steinhardt, Apr 25, 2025
  3. 2/7 builtin/gc: remove global variables where it trivial to doPatrick Steinhardt, Apr 25, 2025
  4. 3/7 builtin/gc: move pruning of worktrees into a separate functionPatrick Steinhardt, Apr 25, 2025
  5. 4/7 worktree: expose function to retrieve worktree namesPatrick Steinhardt, Apr 25, 2025
  6. 5/7 builtin/maintenance: introduce "worktree-prune" taskPatrick Steinhardt, Apr 25, 2025
  7. Derrick StoleeApr 29, 2025
  8. Patrick SteinhardtApr 30, 2025
  9. 6/7 builtin/gc: move rerere garbage collection into separate functionPatrick Steinhardt, Apr 25, 2025
  10. 7/7 builtin/maintenance: introduce "rerere-gc" taskPatrick Steinhardt, Apr 25, 2025
  11. Derrick StoleeApr 29, 2025
  12. Patrick SteinhardtApr 30, 2025
  13. 0/7 builtin/maintenance: implement missing tasks compared to git-gc(1)Patrick Steinhardt, May 5, 2025
  14. 1/7 builtin/gc: fix indentation of `cmd_gc()` parametersPatrick Steinhardt, May 5, 2025
  15. 2/7 builtin/gc: remove global variables where it trivial to doPatrick Steinhardt, May 5, 2025
  16. Christian CouderMay 6, 2025
  17. Patrick SteinhardtMay 7, 2025
  18. 3/7 builtin/gc: move pruning of worktrees into a separate functionPatrick Steinhardt, May 5, 2025
  19. Christian CouderMay 6, 2025
  20. Patrick SteinhardtMay 7, 2025
  21. 4/7 worktree: expose function to retrieve worktree namesPatrick Steinhardt, May 5, 2025
  22. Christian CouderMay 6, 2025
  23. Eric SunshineMay 6, 2025
  24. 6/7 builtin/gc: move rerere garbage collection into separate functionPatrick Steinhardt, May 5, 2025
  25. Christian CouderMay 6, 2025
  26. 5/7 builtin/maintenance: introduce "worktree-prune" taskPatrick Steinhardt, May 5, 2025
  27. Christian CouderMay 6, 2025
  28. Patrick SteinhardtMay 7, 2025
  29. 7/7 builtin/maintenance: introduce "rerere-gc" taskPatrick Steinhardt, May 5, 2025
  30. Christian CouderMay 6, 2025
  31. 0/6 builtin/maintenance: implement missing tasks compared to git-gc(1)Patrick Steinhardt, May 7, 2025
  32. 1/6 builtin/gc: fix indentation of `cmd_gc()` parametersPatrick Steinhardt, May 7, 2025
  33. 2/6 builtin/gc: remove global variables where it is trivial to doPatrick Steinhardt, May 7, 2025
  34. 3/6 builtin/gc: move pruning of worktrees into a separate functionPatrick Steinhardt, May 7, 2025
  35. 4/6 builtin/maintenance: introduce "worktree-prune" taskPatrick Steinhardt, May 7, 2025
  36. 5/6 builtin/gc: move rerere garbage collection into separate functionPatrick Steinhardt, May 7, 2025
  37. 6/6 builtin/maintenance: introduce "rerere-gc" taskPatrick Steinhardt, May 7, 2025

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