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builtin/receive-pack: convert to use git-maintenance(1) 

In 850b6edefa (auto-gc: extract a reusable helper from "git fetch",
2020-05-06), we have introduced a helper function `run_auto_gc()` that
kicks off `git gc --auto`. The intent of this function was to pass down
the "--quiet" flag to git-gc(1) as required without duplicating this at
all callsites. In 7c3e9e8cfb (auto-gc: pass --quiet down from am,
commit, merge and rebase, 2020-05-06) we then converted callsites that
need to pass down this flag to use the new helper function. This has the
notable omission of git-receive-pack(1), which is the only remaining
user of `git gc --auto` that sets up the proccess manually. This is
probably because it unconditionally passes down the `--quiet` flag and
thus didn't benefit much from the new helper function.

In a95ce12430 (maintenance: replace run_auto_gc(), 2020-09-17) we then
replaced `run_auto_gc()` with `run_auto_maintenance()` which invokes
git-maintenance(1) instead of git-gc(1). This command is the modern
replacement for git-gc(1) and is both more thorough and also more
flexible because administrators can configure which tasks exactly to run
during maintenance.

But due to git-receive-pack(1) not using `run_auto_gc()` in the first
place it did not get converted to use git-maintenance(1) like we do
everywhere else now. Address this oversight and start to use the newly
introduced function `prepare_auto_maintenance()`. This will also make it
easier for us to adapt this code together with all the other callsites
that invoke auto-maintenance in the future.

This removes the last internal user of `git gc --auto`.

Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Patrick Steinhardt 2024-04-17 08:16:35 +02:00 committed by Junio C Hamano
parent b396ee6bed
commit 7bf3057d9c
2 changed files with 10 additions and 11 deletions
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2
Documentation/config/receive.txt
View File

@ -8,7 +8,7 @@ receive.advertisePushOptions::
capability to its clients. False by default.
receive.autogc::
By default, git-receive-pack will run "git-gc --auto" after
By default, git-receive-pack will run "git maintenance run --auto" after
receiving data from git-push and updating refs. You can stop
it by setting this variable to false.

19
builtin/receive-pack.c
View File

@ -2581,17 +2581,16 @@ int cmd_receive_pack(int argc, const char **argv, const char *prefix)
if (auto_gc) {
struct child_process proc = CHILD_PROCESS_INIT;
proc.no_stdin = 1;
proc.stdout_to_stderr = 1;
proc.err = use_sideband ? -1 : 0;
proc.git_cmd = proc.close_object_store = 1;
strvec_pushl(&proc.args, "gc", "--auto", "--quiet",
NULL);
if (prepare_auto_maintenance(1, &proc)) {
proc.no_stdin = 1;
proc.stdout_to_stderr = 1;
proc.err = use_sideband ? -1 : 0;
if (!start_command(&proc)) {
if (use_sideband)
copy_to_sideband(proc.err, -1, NULL);
finish_command(&proc);
if (!start_command(&proc)) {
if (use_sideband)
copy_to_sideband(proc.err, -1, NULL);
finish_command(&proc);
}
}
}
if (auto_update_server_info)