merge can take --signoff, but without pull passing --signoff down, it is inconvenient, so let's pass it through.
The order of options in merge-options.txt is mostly alphabetical by long option since 7c85d274 (Documentation/merge-options.txt: order options in alphabetical groups, 2009-10-22). The long-option bit didn't make it into the commit message, but it's under the fold in [1]. I've put --signoff between --log and --stat to preserve the alphabetical order. [1]: https://public-inbox.org/git/87iqe7zspn....@jondo.cante.net/ Helped-by: Junio C Hamano <gits...@pobox.com> Signed-off-by: W. Trevor King <wk...@tremily.us> --- Changes since v2 [1]: * Replace the two motivational paragraphs with Junio's suggested sentence [2]. * Drop test_hash_trailer in favor of --pretty='format:%(trailers)' [3]. It turns out that the builtin tooling I was looking for while working on test_hash_trailer already exists :). This patch (like v1 and v2) is based on v2.15.0-rc1, although I expect it will apply cleanly to anything in that vicinity. Cheers, Trevor [1]: https://public-inbox.org/git/51d67d6d707182d4973d9961ab29358f26c4988a.1507796638.git.wk...@tremily.us/ [2]: https://public-inbox.org/git/xmqqk200znel....@gitster.mtv.corp.google.com/ [3]: https://public-inbox.org/git/xmqq7ew0zkqv....@gitster.mtv.corp.google.com/ Documentation/git-merge.txt | 8 -------- Documentation/merge-options.txt | 10 +++++++++ builtin/pull.c | 6 ++++++ t/t5521-pull-options.sh | 45 +++++++++++++++++++++++++++++++++++++++++ 4 files changed, 61 insertions(+), 8 deletions(-) diff --git a/Documentation/git-merge.txt b/Documentation/git-merge.txt index 4df6431c34..0ada8c856b 100644 --- a/Documentation/git-merge.txt +++ b/Documentation/git-merge.txt @@ -64,14 +64,6 @@ OPTIONS ------- include::merge-options.txt[] ---signoff:: - Add Signed-off-by line by the committer at the end of the commit - log message. The meaning of a signoff depends on the project, - but it typically certifies that committer has - the rights to submit this work under the same license and - agrees to a Developer Certificate of Origin - (see http://developercertificate.org/ for more information). - -S[<keyid>]:: --gpg-sign[=<keyid>]:: GPG-sign the resulting merge commit. The `keyid` argument is diff --git a/Documentation/merge-options.txt b/Documentation/merge-options.txt index 4e32304301..f394622d65 100644 --- a/Documentation/merge-options.txt +++ b/Documentation/merge-options.txt @@ -51,6 +51,16 @@ set to `no` at the beginning of them. With --no-log do not list one-line descriptions from the actual commits being merged. +--signoff:: +--no-signoff:: + Add Signed-off-by line by the committer at the end of the commit + log message. The meaning of a signoff depends on the project, + but it typically certifies that committer has + the rights to submit this work under the same license and + agrees to a Developer Certificate of Origin + (see http://developercertificate.org/ for more information). ++ +With --no-signoff do not add a Signed-off-by line. --stat:: -n:: diff --git a/builtin/pull.c b/builtin/pull.c index 6f772e8a22..0413c78a3a 100644 --- a/builtin/pull.c +++ b/builtin/pull.c @@ -86,6 +86,7 @@ static int recurse_submodules = RECURSE_SUBMODULES_DEFAULT; static enum rebase_type opt_rebase = -1; static char *opt_diffstat; static char *opt_log; +static char *opt_signoff; static char *opt_squash; static char *opt_commit; static char *opt_edit; @@ -142,6 +143,9 @@ static struct option pull_options[] = { OPT_PASSTHRU(0, "log", &opt_log, N_("n"), N_("add (at most <n>) entries from shortlog to merge commit message"), PARSE_OPT_OPTARG), + OPT_PASSTHRU(0, "signoff", &opt_signoff, NULL, + N_("add Signed-off-by:"), + PARSE_OPT_OPTARG), OPT_PASSTHRU(0, "squash", &opt_squash, NULL, N_("create a single commit instead of doing a merge"), PARSE_OPT_NOARG), @@ -594,6 +598,8 @@ static int run_merge(void) argv_array_push(&args, opt_diffstat); if (opt_log) argv_array_push(&args, opt_log); + if (opt_signoff) + argv_array_push(&args, opt_signoff); if (opt_squash) argv_array_push(&args, opt_squash); if (opt_commit) diff --git a/t/t5521-pull-options.sh b/t/t5521-pull-options.sh index ded8f98dbe..c19d8dbc9d 100755 --- a/t/t5521-pull-options.sh +++ b/t/t5521-pull-options.sh @@ -165,4 +165,49 @@ test_expect_success 'git pull --allow-unrelated-histories' ' ) ' +test_expect_success 'git pull does not add a sign-off line' ' + test_when_finished "rm -fr src dst actual" && + git init src && + test_commit -C src one && + git clone src dst && + test_commit -C src two && + git -C dst pull --no-ff && + git -C dst show -s --pretty="format:%(trailers)" HEAD >actual && + test_must_be_empty actual +' + +test_expect_success 'git pull --no-signoff does not add sign-off line' ' + test_when_finished "rm -fr src dst actual" && + git init src && + test_commit -C src one && + git clone src dst && + test_commit -C src two && + git -C dst pull --no-signoff --no-ff && + git -C dst show -s --pretty="format:%(trailers)" HEAD >actual && + test_must_be_empty actual +' + +test_expect_success 'git pull --signoff add a sign-off line' ' + test_when_finished "rm -fr src dst expected actual" && + echo "Signed-off-by: $GIT_COMMITTER_NAME <$GIT_COMMITTER_EMAIL>" >expected && + git init src && + test_commit -C src one && + git clone src dst && + test_commit -C src two && + git -C dst pull --signoff --no-ff && + git -C dst show -s --pretty="format:%(trailers)" HEAD >actual && + test_cmp expected actual +' + +test_expect_success 'git pull --no-signoff flag cancels --signoff flag' ' + test_when_finished "rm -fr src dst actual" && + git init src && + test_commit -C src one && + git clone src dst && + test_commit -C src two && + git -C dst pull --signoff --no-signoff --no-ff && + git -C dst show -s --pretty="format:%(trailers)" HEAD >actual && + test_must_be_empty actual +' + test_done -- 2.13.6
