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| author | Chen Bojun <bojun.cbj@alibaba-inc.com> | 2022-01-29 07:35:38 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2022-02-01 23:51:36 +0100 |
| commit | 540776406974dfcacb77e94a42f4bdfd4b15b4fe (patch) | |
| tree | 4b2b373c4f04399b5e8e6162881da097c6a3befa /t/t5516-fetch-push.sh | |
| parent | Git 2.35.1 (diff) | |
| download | git-540776406974dfcacb77e94a42f4bdfd4b15b4fe.tar.xz git-540776406974dfcacb77e94a42f4bdfd4b15b4fe.zip | |
receive-pack: purge temporary data if no command is ready to run
When pushing a hidden ref, e.g.:
$ git push origin HEAD:refs/hidden/foo
"receive-pack" will reject our request with an error message like this:
! [remote rejected] HEAD -> refs/hidden/foo (deny updating a hidden ref)
The remote side ("git-receive-pack") will not create the hidden ref as
expected, but the pack file sent by "git-send-pack" is left inside the
remote repository. I.e. the quarantine directory is not purged as it
should be.
Add a checkpoint before calling "tmp_objdir_migrate()" and after calling
the "pre-receive" hook to purge that temporary data in the quarantine
area when there is no command ready to run.
The reason we do not add the checkpoint before the "pre-receive" hook,
but after it, is that the "pre-receive" hook is called with a switch-off
"skip_broken" flag, and all commands, even broken ones, should be fed
by calling "feed_receive_hook()".
Add a new test case in t5516 as well.
Helped-by: Jiang Xin <zhiyou.jx@alibaba-inc.com>
Helped-by: Teng Long <dyroneteng@gmail.com>
Signed-off-by: Chen Bojun <bojun.cbj@alibaba-inc.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t5516-fetch-push.sh')
| -rwxr-xr-x | t/t5516-fetch-push.sh | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/t/t5516-fetch-push.sh b/t/t5516-fetch-push.sh index 2f04cf9a1c..da70c45857 100755 --- a/t/t5516-fetch-push.sh +++ b/t/t5516-fetch-push.sh @@ -1809,4 +1809,12 @@ test_expect_success 'refuse fetch to current branch of bare repository worktree' git -C bare.git fetch -u .. HEAD:wt ' +test_expect_success 'refuse to push a hidden ref, and make sure do not pollute the repository' ' + mk_empty testrepo && + git -C testrepo config receive.hiderefs refs/hidden && + git -C testrepo config receive.unpackLimit 1 && + test_must_fail git push testrepo HEAD:refs/hidden/foo && + test_dir_is_empty testrepo/.git/objects/pack +' + test_done |