[PATCH] Rebase: Run post-checkout hook on checkout
From: <hidden>
Date: 2018-12-24 21:24:37
From: Orgad Shaneh <redacted> Signed-off-by: Orgad Shaneh <redacted> --- builtin/rebase.c | 11 +++++++++-- t/t5403-post-checkout-hook.sh | 20 ++++++++++++++++++++ 2 files changed, 29 insertions(+), 2 deletions(-)
diff --git a/builtin/rebase.c b/builtin/rebase.c
index b5c99ec10c..7f7a2c738e 100644
--- a/builtin/rebase.c
+++ b/builtin/rebase.c@@ -530,6 +530,7 @@ static int run_specific_rebase(struct rebase_options *opts) #define RESET_HEAD_DETACH (1<<0) #define RESET_HEAD_HARD (1<<1) +#define RESET_HEAD_RUN_HOOK (1<<2) static int reset_head(struct object_id *oid, const char *action, const char *switch_to_branch, unsigned flags,
@@ -537,6 +538,7 @@ static int reset_head(struct object_id *oid, const char *action, { unsigned detach_head = flags & RESET_HEAD_DETACH; unsigned reset_hard = flags & RESET_HEAD_HARD; + unsigned run_hook = flags & RESET_HEAD_RUN_HOOK; struct object_id head_oid; struct tree_desc desc[2] = { { NULL }, { NULL } }; struct lock_file lock = LOCK_INIT;
@@ -636,6 +638,10 @@ static int reset_head(struct object_id *oid, const char *action, ret = update_ref(reflog_head, "HEAD", oid, NULL, 0, UPDATE_REFS_MSG_ON_ERR); } + if (run_hook) + run_hook_le(NULL, "post-checkout", + oid_to_hex(orig ? orig : &null_oid), + oid_to_hex(oid), "1", NULL); leave_reset_head: strbuf_release(&msg);
@@ -1465,7 +1471,8 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) getenv(GIT_REFLOG_ACTION_ENVIRONMENT), options.switch_to); if (reset_head(&oid, "checkout", - options.head_name, 0, + options.head_name, + RESET_HEAD_RUN_HOOK, NULL, buf.buf) < 0) { ret = !!error(_("could not switch to " "%s"),
@@ -1539,7 +1546,7 @@ int cmd_rebase(int argc, const char **argv, const char *prefix) strbuf_addf(&msg, "%s: checkout %s", getenv(GIT_REFLOG_ACTION_ENVIRONMENT), options.onto_name); if (reset_head(&options.onto->object.oid, "checkout", NULL, - RESET_HEAD_DETACH, NULL, msg.buf)) + RESET_HEAD_DETACH | RESET_HEAD_RUN_HOOK, NULL, msg.buf)) die(_("Could not detach HEAD")); strbuf_release(&msg);
diff --git a/t/t5403-post-checkout-hook.sh b/t/t5403-post-checkout-hook.sh
index 9f9a5163c5..5b4e582caa 100755
--- a/t/t5403-post-checkout-hook.sh
+++ b/t/t5403-post-checkout-hook.sh@@ -13,6 +13,8 @@ test_expect_success setup ' EOF test_commit one && test_commit two && + test_commit rebase-on-me && + git reset --hard HEAD^ && test_commit three three '
@@ -51,6 +53,24 @@ test_expect_success 'post-checkout receives the right args when not switching br rm -f .git/post-checkout.args ' +test_expect_success 'post-checkout is triggered on rebase' ' + git checkout -b rebase-test master && + rm -f .git/post-checkout.args && + git rebase rebase-on-me && + read old new flag < .git/post-checkout.args && + test $old != $new && test $flag = 1 && + rm -f .git/post-checkout.args +' + +test_expect_success 'post-checkout is triggered on rebase with fast-forward' ' + git checkout -b ff-rebase-test rebase-on-me^ && + rm -f .git/post-checkout.args && + git rebase rebase-on-me && + read old new flag < .git/post-checkout.args && + test $old != $new && test $flag = 1 && + rm -f .git/post-checkout.args +' + if test "$(git config --bool core.filemode)" = true; then mkdir -p templates/hooks write_script templates/hooks/post-checkout <<-\EOF
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2.20.1