From: Josh Steadmon <steadmon@google.com>
To: git@vger.kernel.org
Cc: gitster@pobox.com, chooglen@google.com, avarab@gmail.com,
Johannes.Schindelin@gmx.de
Subject: [PATCH v7 0/3] branch: inherit tracking configs
Date: Thu, 16 Dec 2021 21:12:05 -0800 [thread overview]
Message-ID: <cover.1639717481.git.steadmon@google.com> (raw)
In-Reply-To: <9628d145881cb875f8e284967e10f587b9f686f9.1631126999.git.steadmon@google.com>
Changes since V6:
* Strip the refs/heads/ prefix in the verbose output when we have only a
single upstream branch.
* Improve the fatal error message to note that rebasing is only
incompatible with multiple upstream refs.
* Also note that `branch.<name>.remote` should be set in the manual
recovery advice.
* Simplify the logic in setup_tracking() when no tracking sources match.
* Make the difference in test cases in t2027 more obvious.
Changes since V5:
* Greatly simplified BRANCH_CONFIG_VERBOSE output to not require nearly
so many conditionals.
* Note that rebasing is not compatible with inheriting multiple upstream
branches.
* Moved the change to case-sensitivity for branch.autosetupmerge to its
own commit.
* Improve advice on failed tracking setup when multiple branches are
involved.
* Make better use of string_list API.
* Make better use of config API.
* More straight-forward use of the `struct tracking` API.
* Numerous style fixes.
Changes since V4:
* Add new patch (1/2) to refactor branch.c:install_branch_config() to
accept multiple upstream refs
* When multiple upstream branches are set in the parent branch, inherit
them all, instead of just the first
* Break out error string arguments for easier translation
* Don't ignore case for values of branch.autosetupmerge
* Move reference to git-pull out of usage string for --track into
git-branch.txt
* Use test_config instead of `git config` in t2027
* Style fixes: add single-quotes around warning string arguments, remove
unnecessary braces
Changes since V3:
* Use branch_get() instead of git_config_get_string() to look up branch
configuration.
* Remove unnecessary string formatting in new error message in
parse-options-cb.c.
Josh Steadmon (3):
branch: accept multiple upstream branches for tracking
branch: add flags and config to inherit tracking
config: require lowercase for branch.*.autosetupmerge
Documentation/config/branch.txt | 3 +-
Documentation/git-branch.txt | 24 ++--
Documentation/git-checkout.txt | 2 +-
Documentation/git-switch.txt | 2 +-
branch.c | 189 ++++++++++++++++++++++++--------
branch.h | 3 +-
builtin/branch.c | 6 +-
builtin/checkout.c | 6 +-
config.c | 5 +-
parse-options-cb.c | 16 +++
parse-options.h | 2 +
t/t2017-checkout-orphan.sh | 11 +-
t/t2027-checkout-track.sh | 23 ++++
t/t2060-switch.sh | 28 +++++
t/t3200-branch.sh | 39 ++++++-
t/t7201-co.sh | 17 +++
16 files changed, 310 insertions(+), 66 deletions(-)
Range-diff against v6:
1: 43d6f83fed ! 1: 9152367ba9 branch: accept multiple upstream branches for tracking
@@ branch.c: static int should_setup_rebase(const char *origin)
+ if (!remotes->nr)
+ BUG("must provide at least one remote for branch config");
+ if (rebasing && remotes->nr > 1)
-+ die(_("cannot inherit upstream tracking configuration when rebasing is requested"));
++ die(_("cannot inherit upstream tracking configuration of "
++ "multiple refs when rebasing is requested"));
+
+ if (!origin)
+ for_each_string_list_item(item, remotes)
@@ branch.c: int install_branch_config(int flag, const char *local, const char *ori
- _("Branch '%s' set up to track local branch '%s'."),
- local, shortname);
+ strbuf_addf(&refname, "%s/", origin);
-+ strbuf_addstr(&refname, remotes->items[0].string);
++ skip_prefix(remotes->items[0].string, "refs/heads/", &name);
++ strbuf_addstr(&refname, name);
+
+ /*
+ * Rebasing is only allowed in the case of a single
@@ branch.c: int install_branch_config(int flag, const char *local, const char *ori
+ origin ? origin : "",
+ origin ? "/" : "",
+ remotes->items[0].string);
-+ else
++ else {
++ advise(" git config --add branch.\"%s\".remote %s",
++ local, origin ? origin : ".");
+ for_each_string_list_item(item, remotes)
+ advise(" git config --add branch.\"%s\".merge %s",
+ local, item->string);
++ }
return -1;
}
2: 57e57e6e6a ! 2: afeb84539e branch: add flags and config to inherit tracking
@@ branch.c: static void setup_tracking(const char *new_ref, const char *orig_ref,
- if (install_branch_config(config_flags, new_ref, tracking.remote,
- tracking.src ? tracking.src : orig_ref) < 0)
-+ if (tracking.srcs->nr < 1 && track != BRANCH_TRACK_INHERIT)
++ if (tracking.srcs->nr < 1)
+ string_list_append(tracking.srcs, orig_ref);
-+ if (install_branch_config_multiple_remotes(config_flags, new_ref, tracking.remote,
-+ tracking.srcs) < 0)
++ if (install_branch_config_multiple_remotes(config_flags, new_ref,
++ tracking.remote, tracking.srcs) < 0)
exit(-1);
- free(tracking.src);
@@ t/t2027-checkout-track.sh: test_expect_success 'checkout --track -b rejects an e
+test_expect_success 'checkout --track -b overrides autoSetupMerge=inherit' '
+ # Set up tracking config on main
+ test_config branch.main.remote origin &&
-+ test_config branch.main.merge refs/heads/main &&
++ test_config branch.main.merge refs/heads/some-branch &&
+ test_config branch.autoSetupMerge inherit &&
+ # With --track=inherit, we copy the tracking config from main
+ git checkout --track=inherit -b b1 main &&
+ test_cmp_config origin branch.b1.remote &&
-+ test_cmp_config refs/heads/main branch.b1.merge &&
++ test_cmp_config refs/heads/some-branch branch.b1.merge &&
+ # With branch.autoSetupMerge=inherit, we do the same
+ git checkout -b b2 main &&
+ test_cmp_config origin branch.b2.remote &&
-+ test_cmp_config refs/heads/main branch.b2.merge &&
++ test_cmp_config refs/heads/some-branch branch.b2.merge &&
+ # But --track overrides this
+ git checkout --track -b b3 main &&
+ test_cmp_config . branch.b3.remote &&
3: f79d27dc24 = 3: a818a6561b config: require lowercase for branch.*.autosetupmerge
base-commit: 6c40894d2466d4e7fddc047a05116aa9d14712ee
--
2.34.1.173.g76aa8bc2d0-goog
next prev parent reply other threads:[~2021-12-17 5:12 UTC|newest]
Thread overview: 103+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-08 20:15 [RFC PATCH] branch: add "inherit" option for branch.autoSetupMerge Josh Steadmon
2021-09-08 20:44 ` Josh Steadmon
2021-09-11 0:25 ` [PATCH v2] " Josh Steadmon
2021-09-11 0:52 ` Junio C Hamano
2021-10-17 4:35 ` Josh Steadmon
2021-10-17 5:50 ` Junio C Hamano
2021-11-15 21:57 ` Josh Steadmon
2021-10-17 4:45 ` [PATCH v3] branch: add flags and config to inherit tracking Josh Steadmon
2021-10-18 18:31 ` Ævar Arnfjörð Bjarmason
2021-10-18 21:44 ` Junio C Hamano
2021-10-18 22:11 ` Ævar Arnfjörð Bjarmason
2021-11-15 22:22 ` Josh Steadmon
2021-10-18 17:50 ` [RFC PATCH] branch: add "inherit" option for branch.autoSetupMerge Glen Choo
2021-10-18 18:08 ` Glen Choo
2021-11-15 21:44 ` Josh Steadmon
2021-11-16 18:25 ` [PATCH v4] branch: add flags and config to inherit tracking Josh Steadmon
2021-11-17 0:33 ` Glen Choo
2021-11-18 22:29 ` Junio C Hamano
2021-11-30 22:05 ` Josh Steadmon
2021-11-19 6:47 ` Ævar Arnfjörð Bjarmason
2021-11-30 21:34 ` Josh Steadmon
2021-12-01 9:11 ` Ævar Arnfjörð Bjarmason
2021-12-07 7:12 ` [PATCH v5 0/2] branch: inherit tracking configs Josh Steadmon
2021-12-07 7:12 ` [PATCH v5 1/2] branch: accept multiple upstream branches for tracking Josh Steadmon
2021-12-07 8:57 ` Ævar Arnfjörð Bjarmason
2021-12-09 23:03 ` Josh Steadmon
2021-12-10 1:00 ` Ævar Arnfjörð Bjarmason
2021-12-07 19:28 ` Junio C Hamano
2021-12-14 20:35 ` Josh Steadmon
2021-12-08 0:16 ` Glen Choo
2021-12-08 0:17 ` Glen Choo
2021-12-09 22:45 ` Josh Steadmon
2021-12-09 23:47 ` Glen Choo
2021-12-10 1:03 ` Ævar Arnfjörð Bjarmason
2021-12-10 17:32 ` Glen Choo
2021-12-11 2:18 ` Ævar Arnfjörð Bjarmason
2021-12-08 23:53 ` Glen Choo
2021-12-09 0:08 ` Glen Choo
2021-12-09 22:49 ` Josh Steadmon
2021-12-09 23:43 ` Glen Choo
2021-12-07 7:12 ` [PATCH v5 2/2] branch: add flags and config to inherit tracking Josh Steadmon
2021-12-07 9:08 ` Ævar Arnfjörð Bjarmason
2021-12-08 0:35 ` Glen Choo
2021-12-14 22:15 ` Josh Steadmon
2021-12-14 22:27 ` Josh Steadmon
2021-12-07 19:41 ` Junio C Hamano
2021-12-14 20:37 ` Josh Steadmon
2021-12-08 1:02 ` Glen Choo
2021-12-14 22:10 ` Josh Steadmon
2021-12-07 18:52 ` [PATCH v5 0/2] branch: inherit tracking configs Junio C Hamano
2021-12-08 17:06 ` Glen Choo
2021-12-10 22:48 ` Johannes Schindelin
2021-12-14 22:11 ` Josh Steadmon
2021-12-14 23:44 ` [PATCH v6 0/3] " Josh Steadmon
2021-12-14 23:44 ` [PATCH v6 1/3] branch: accept multiple upstream branches for tracking Josh Steadmon
2021-12-15 21:30 ` Junio C Hamano
2021-12-16 19:57 ` Glen Choo
2021-12-17 5:10 ` Josh Steadmon
2021-12-20 18:29 ` Glen Choo
2021-12-21 3:27 ` Josh Steadmon
2021-12-14 23:44 ` [PATCH v6 2/3] branch: add flags and config to inherit tracking Josh Steadmon
2021-12-16 21:27 ` Glen Choo
2021-12-17 5:11 ` Josh Steadmon
2021-12-14 23:44 ` [PATCH v6 3/3] config: require lowercase for branch.autosetupmerge Josh Steadmon
2021-12-15 0:43 ` [PATCH v6 0/3] branch: inherit tracking configs Josh Steadmon
2021-12-16 0:02 ` Junio C Hamano
2021-12-16 0:37 ` Glen Choo
2021-12-16 1:20 ` Junio C Hamano
2021-12-17 5:12 ` Josh Steadmon [this message]
2021-12-17 5:12 ` [PATCH v7 1/3] branch: accept multiple upstream branches for tracking Josh Steadmon
2021-12-17 5:12 ` [PATCH v7 2/3] branch: add flags and config to inherit tracking Josh Steadmon
2021-12-17 5:12 ` [PATCH v7 3/3] config: require lowercase for branch.*.autosetupmerge Josh Steadmon
2021-12-20 21:05 ` [PATCH v7 0/3] branch: inherit tracking configs Glen Choo
2021-12-21 3:30 ` [PATCH v8 " Josh Steadmon
2021-12-21 3:30 ` [PATCH v8 1/3] branch: accept multiple upstream branches for tracking Josh Steadmon
2021-12-21 6:55 ` Junio C Hamano
2021-12-21 18:25 ` Glen Choo
2021-12-21 3:30 ` [PATCH v8 2/3] branch: add flags and config to inherit tracking Josh Steadmon
2021-12-21 18:17 ` Glen Choo
2022-01-11 1:57 ` incorrect 'git (checkout|branch) -h' output with new --track modes (was: [PATCH v8 2/3] branch: add flags and config to inherit tracking) Ævar Arnfjörð Bjarmason
2022-01-18 20:49 ` [PATCH] branch,checkout: fix --track usage strings Josh Steadmon
2022-01-18 22:26 ` Junio C Hamano
2022-01-19 10:56 ` [PATCH] parse-options: document automatic PARSE_OPT_LITERAL_ARGHELP René Scharfe
2022-01-19 14:41 ` Ævar Arnfjörð Bjarmason
[not found] ` <CA++g3E-azP3wFTtNkbFdmT7VW3hvULL0WkkAdwfrMb6HDtcXdg@mail.gmail.com>
2022-01-19 15:30 ` René Scharfe
2022-01-19 18:16 ` Junio C Hamano
2022-01-20 10:30 ` René Scharfe
2022-01-20 18:25 ` Junio C Hamano
2022-01-21 9:42 ` René Scharfe
2022-01-21 20:59 ` Junio C Hamano
2022-01-20 12:05 ` [PATCH] branch,checkout: fix --track usage strings Ævar Arnfjörð Bjarmason
2022-01-20 12:18 ` Andreas Schwab
2022-01-20 14:00 ` Ævar Arnfjörð Bjarmason
2022-01-20 18:38 ` Junio C Hamano
2022-01-21 11:27 ` Ævar Arnfjörð Bjarmason
2022-01-21 21:12 ` Junio C Hamano
2022-01-19 10:20 ` incorrect 'git (checkout|branch) -h' output with new --track modes (was: [PATCH v8 2/3] branch: add flags and config to inherit tracking) René Scharfe
2022-01-20 12:00 ` Ævar Arnfjörð Bjarmason
2022-01-20 12:35 ` [PATCH] branch,checkout: fix --track documentation René Scharfe
2022-01-20 13:57 ` Ævar Arnfjörð Bjarmason
2022-01-20 19:08 ` Junio C Hamano
2021-12-21 3:30 ` [PATCH v8 3/3] config: require lowercase for branch.*.autosetupmerge Josh Steadmon
2021-12-21 18:13 ` [PATCH v8 0/3] branch: inherit tracking configs Glen Choo
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