Users may want to always use "--show-signature" while using git-log and
related commands.
When log.showSignature is set to true, git-log and related commands will
behave as if "--show-signature" was given to them.
Note that this config variable is meant to affect git-log, git-show,
git-whatchanged and git-reflog. Other commands like git-format-patch,
git-rev-list are not to be affected by this config variable.
Signed-off-by: Mehul Jain <mehul.jain2029@xxxxxxxxx>
---
Documentation/git-log.txt | 4 ++++
builtin/log.c | 6 ++++++
t/t4202-log.sh | 25 +++++++++++++++++++++++++
t/t7510-signed-commit.sh | 7 +++++++
4 files changed, 42 insertions(+)
diff --git a/Documentation/git-log.txt b/Documentation/git-log.txt
index 03f9580..bbb5adc 100644
--- a/Documentation/git-log.txt
+++ b/Documentation/git-log.txt
@@ -196,6 +196,10 @@ log.showRoot::
`git log -p` output would be shown without a diff attached.
The default is `true`.
+log.showSignature::
+ If `true`, `git log` and related commands will act as if the
+ `--show-signature` option was passed to them.
+
mailmap.*::
See linkgit:git-shortlog[1].
diff --git a/builtin/log.c b/builtin/log.c
index 099f4f7..7103217 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -33,6 +33,7 @@ static const char *default_date_mode = NULL;
static int default_abbrev_commit;
static int default_show_root = 1;
static int default_follow;
+static int default_show_signature;
static int decoration_style;
static int decoration_given;
static int use_mailmap_config;
@@ -119,6 +120,7 @@ static void cmd_log_init_defaults(struct rev_info *rev)
rev->abbrev_commit = default_abbrev_commit;
rev->show_root_diff = default_show_root;
rev->subject_prefix = fmt_patch_subject_prefix;
+ rev->show_signature = default_show_signature;
DIFF_OPT_SET(&rev->diffopt, ALLOW_TEXTCONV);
if (default_date_mode)
@@ -409,6 +411,10 @@ static int git_log_config(const char *var, const char *value, void *cb)
use_mailmap_config = git_config_bool(var, value);
return 0;
}
+ if (!strcmp(var, "log.showsignature")) {
+ default_show_signature = git_config_bool(var, value);
+ return 0;
+ }
if (grep_config(var, value, cb) < 0)
return -1;
diff --git a/t/t4202-log.sh b/t/t4202-log.sh
index 02384a3..63ed863 100755
--- a/t/t4202-log.sh
+++ b/t/t4202-log.sh
@@ -900,6 +900,31 @@ test_expect_success GPG '--no-show-signature overrides --show-signature' '
! grep "^gpg:" actual
'
+test_expect_success GPG 'log.showsignature=true behaves like --show-signature' '
+ git checkout -b test_sign master &&
+ echo foo >foo &&
+ git add foo &&
+ git commit -S -m signed_commit &&
+ test_config log.showsignature true &&
+ git log -1 signed >actual &&
+ grep "gpg: Signature made" actual &&
+ grep "gpg: Good signature" actual
+'
+
+test_expect_success GPG '--no-show-signature overrides log.showsignature=true' '
+ test_config log.showsignature true &&
+ git log -1 --no-show-signature signed >actual &&
+ ! grep "^gpg:" actual
+'
+
+test_expect_success GPG '--show-signature overrides log.showsignature=false' '
+ test_when_finished "git reset --hard && git checkout master" &&
+ test_config log.showsignature false &&
+ git log -1 --show-signature signed >actual &&
+ grep "gpg: Signature made" actual &&
+ grep "gpg: Good signature" actual
+'
+
test_expect_success 'log --graph --no-walk is forbidden' '
test_must_fail git log --graph --no-walk
'
diff --git a/t/t7510-signed-commit.sh b/t/t7510-signed-commit.sh
index 4177a86..6e839f5 100755
--- a/t/t7510-signed-commit.sh
+++ b/t/t7510-signed-commit.sh
@@ -210,4 +210,11 @@ test_expect_success GPG 'show lack of signature with custom format' '
test_cmp expect actual
'
+test_expect_success GPG 'log.showsignature behaves like --show-signature' '
+ test_config log.showsignature true &&
+ git show initial >actual &&
+ grep "gpg: Signature made" actual &&
+ grep "gpg: Good signature" actual
+'
+
test_done
--
2.9.0.rc0.dirty
--
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