From: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
Load default values for message cleanup, gpg signing of commits and
basic diff configuration in preparation for committing without forking
'git commit'. Note that we interpret commit.cleanup=scissors to mean
COMMIT_MSG_CLEANUP_SPACE to be consistent with 'git commit'.
The sequencer should probably have been calling
git_diff_basic_config() before as it creates a patch when there are
conflicts. The shell version uses 'diff-index' to create the patch so
calling git_diff_basic_config() should match that. Although 'git
commit' calls git_diff_ui_config() I don't think the output of
print_commit_summary() is affected by anything that is loaded by that
as print_commit_summary() always turns on rename detection so would
ignore the value in the user's configuration anyway. The other values
loaded by git_diff_ui_config() are about the formatting of patches so
are not relevant to print_commit_summary().
Signed-off-by: Phillip Wood <phillip.wood@xxxxxxxxxxxxx>
---
Notes:
changes since v4:
- reworked config handling to call git_diff_basic_config() and store
defaults in struct replay_opts rather than using global variables.
- added a warning if there is an invalid value for commit.cleanup.
changes since v3:
- interpret commit.cleanup=scissors to mean COMMIT_MSG_CLEANUP_SPACE
to match 'git commit'
changes since v1:
- renamed git_revert_config() to common_config()
- prefixed cleanup_mode constants to reflect the changes to patch 2
in this series
builtin/rebase--helper.c | 2 +-
builtin/revert.c | 4 ++--
sequencer.c | 45 +++++++++++++++++++++++++++++++++++++++++++++
sequencer.h | 3 +++
4 files changed, 51 insertions(+), 3 deletions(-)
diff --git a/builtin/rebase--helper.c b/builtin/rebase--helper.c
index f8519363a393862b6857acab037e74367c7f2134..decb8f7a09e42eb94bed264164985e54e13a32f6 100644
--- a/builtin/rebase--helper.c
+++ b/builtin/rebase--helper.c
@@ -39,7 +39,7 @@ int cmd_rebase__helper(int argc, const char **argv, const char *prefix)
OPT_END()
};
- git_config(git_default_config, NULL);
+ sequencer_init_config(&opts);
opts.action = REPLAY_INTERACTIVE_REBASE;
opts.allow_ff = 1;
diff --git a/builtin/revert.c b/builtin/revert.c
index b9d927eb09c9ed87c84681df1396f4e6d9b13c97..76f0a35b074b858ab4cb3e3894bc7c877401b7e8 100644
--- a/builtin/revert.c
+++ b/builtin/revert.c
@@ -208,7 +208,7 @@ int cmd_revert(int argc, const char **argv, const char *prefix)
if (isatty(0))
opts.edit = 1;
opts.action = REPLAY_REVERT;
- git_config(git_default_config, NULL);
+ sequencer_init_config(&opts);
res = run_sequencer(argc, argv, &opts);
if (res < 0)
die(_("revert failed"));
@@ -221,7 +221,7 @@ int cmd_cherry_pick(int argc, const char **argv, const char *prefix)
int res;
opts.action = REPLAY_PICK;
- git_config(git_default_config, NULL);
+ sequencer_init_config(&opts);
res = run_sequencer(argc, argv, &opts);
if (res < 0)
die(_("cherry-pick failed"));
diff --git a/sequencer.c b/sequencer.c
index 4966dd1b9359aaa82064608c05a7f5b18cea2d7a..3ce1e5b71474f1cd25b232a319fb7b0e13dc6e14 100644
--- a/sequencer.c
+++ b/sequencer.c
@@ -132,6 +132,51 @@ static GIT_PATH_FUNC(rebase_path_strategy, "rebase-merge/strategy")
static GIT_PATH_FUNC(rebase_path_strategy_opts, "rebase-merge/strategy_opts")
static GIT_PATH_FUNC(rebase_path_allow_rerere_autoupdate, "rebase-merge/allow_rerere_autoupdate")
+static int git_sequencer_config(const char *k, const char *v, void *cb)
+{
+ struct replay_opts *opts = cb;
+ int status;
+
+ if (!strcmp(k, "commit.cleanup")) {
+ const char *s;
+
+ status = git_config_string(&s, k, v);
+ if (status)
+ return status;
+
+ if (!strcmp(s, "verbatim"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_NONE;
+ else if (!strcmp(s, "whitespace"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_SPACE;
+ else if (!strcmp(s, "strip"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_ALL;
+ else if (!strcmp(s, "scissors"))
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_SPACE;
+ else
+ warning(_("invalid commit message cleanup mode '%s'"),
+ s);
+
+ return status;
+ }
+
+ if (!strcmp(k, "commit.gpgsign")) {
+ opts->gpg_sign = git_config_bool(k, v) ? "" : NULL;
+ return 0;
+ }
+
+ status = git_gpg_config(k, v, NULL);
+ if (status)
+ return status;
+
+ return git_diff_basic_config(k, v, NULL);
+}
+
+void sequencer_init_config(struct replay_opts *opts)
+{
+ opts->default_msg_cleanup = COMMIT_MSG_CLEANUP_NONE;
+ git_config(git_sequencer_config, opts);
+}
+
static inline int is_rebase_i(const struct replay_opts *opts)
{
return opts->action == REPLAY_INTERACTIVE_REBASE;
diff --git a/sequencer.h b/sequencer.h
index bf72e339adbb81900283d8811ed51569aa3e05ee..3a5072c2ab9088c237b83d92deae3c801289e543 100644
--- a/sequencer.h
+++ b/sequencer.h
@@ -36,6 +36,7 @@ struct replay_opts {
int mainline;
char *gpg_sign;
+ enum commit_msg_cleanup_mode default_msg_cleanup;
/* Merge strategy */
char *strategy;
@@ -47,6 +48,8 @@ struct replay_opts {
};
#define REPLAY_OPTS_INIT { -1 }
+/* Call this to setup defaults before parsing command line options */
+void sequencer_init_config(struct replay_opts *opts);
int sequencer_pick_revisions(struct replay_opts *opts);
int sequencer_continue(struct replay_opts *opts);
int sequencer_rollback(struct replay_opts *opts);
--
2.15.1
