Nicolas Vigier <bo...@mars-attacks.org> writes:
> If you want to GPG sign all your commits, you have to add the -S option
> all the time. The commit.gpgsign config option allows to sign all
> commits automatically.
I'm somewhat horrified to imagine the end-user experience this
"feature" adds to the system; if one sets htis configuration and
then runs "git rebase" or anything that internally creates or
recreates commits, does one have to sign each and every commit, even
if such a rebase was done merely as a trial run to see if a topic
can be rebased to an older codebase, or something?
>
> Signed-off-by: Nicolas Vigier <bo...@mars-attacks.org>
> ---
> Documentation/config.txt | 3 +++
> builtin/commit-tree.c | 7 ++++++-
> builtin/commit.c | 4 ++++
> builtin/merge.c | 3 +++
> 4 files changed, 16 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/config.txt b/Documentation/config.txt
> index ab26963d6187..4cfa557375a2 100644
> --- a/Documentation/config.txt
> +++ b/Documentation/config.txt
> @@ -988,6 +988,9 @@ commit.cleanup::
> have to remove the help lines that begin with `#` in the commit log
> template yourself, if you do this).
>
> +commit.gpgsign::
> + A boolean to specify whether all commits should be GPG signed.
> +
> commit.status::
> A boolean to enable/disable inclusion of status information in the
> commit message template when using an editor to prepare the commit
> diff --git a/builtin/commit-tree.c b/builtin/commit-tree.c
> index f641ff2a898c..1646d5b25e4f 100644
> --- a/builtin/commit-tree.c
> +++ b/builtin/commit-tree.c
> @@ -12,6 +12,8 @@
>
> static const char commit_tree_usage[] = "git commit-tree [(-p <sha1>)...]
> [-S[<keyid>]] [-m <message>] [-F <file>] <sha1> <changelog";
>
> +static const char *sign_commit;
> +
> static void new_parent(struct commit *parent, struct commit_list **parents_p)
> {
> unsigned char *sha1 = parent->object.sha1;
> @@ -31,6 +33,10 @@ static int commit_tree_config(const char *var, const char
> *value, void *cb)
> int status = git_gpg_config(var, value, NULL);
> if (status)
> return status;
> + if (!strcmp(var, "commit.gpgsign")) {
> + sign_commit = git_config_bool(var, value) ? "" : NULL;
> + return 0;
> + }
> return git_default_config(var, value, cb);
> }
>
> @@ -41,7 +47,6 @@ int cmd_commit_tree(int argc, const char **argv, const char
> *prefix)
> unsigned char tree_sha1[20];
> unsigned char commit_sha1[20];
> struct strbuf buffer = STRBUF_INIT;
> - const char *sign_commit = NULL;
>
> git_config(commit_tree_config, NULL);
>
> diff --git a/builtin/commit.c b/builtin/commit.c
> index 6ab4605cf5c2..cffddf210807 100644
> --- a/builtin/commit.c
> +++ b/builtin/commit.c
> @@ -1406,6 +1406,10 @@ static int git_commit_config(const char *k, const char
> *v, void *cb)
> }
> if (!strcmp(k, "commit.cleanup"))
> return git_config_string(&cleanup_arg, k, v);
> + if (!strcmp(k, "commit.gpgsign")) {
> + sign_commit = git_config_bool(k, v) ? "" : NULL;
> + return 0;
> + }
>
> status = git_gpg_config(k, v, NULL);
> if (status)
> diff --git a/builtin/merge.c b/builtin/merge.c
> index 02a69c14e6ab..fea27244557d 100644
> --- a/builtin/merge.c
> +++ b/builtin/merge.c
> @@ -604,6 +604,9 @@ static int git_merge_config(const char *k, const char *v,
> void *cb)
> } else if (!strcmp(k, "merge.defaulttoupstream")) {
> default_to_upstream = git_config_bool(k, v);
> return 0;
> + } else if (!strcmp(k, "commit.gpgsign")) {
> + sign_commit = git_config_bool(k, v) ? "" : NULL;
> + return 0;
> }
>
> status = fmt_merge_msg_config(k, v, cb);
--
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