shrub/sh/merge-with-custom-msg
Jared Tobin baedc50567
sh: replace merge helper [ci skip]
Replaces the 'merge-and-update-solid' script with the simpler
'merge-with-custom-msg' which merges branches using a custom merge
commit message.

Maintainers may want to alias it locally via something like:

  git config alias.mu '!sh/merge-with-custom-msg'

Then use it via:

  git mu SOME_BRANCH SOME_PR_NUMBER
2019-12-07 17:05:26 +08:00

50 lines
732 B
Bash
Executable File

#!/usr/bin/env bash
usage() {
local error="$1"
cat >&2 <<EOF
Usage:
$0 BRANCH PULL_REQUEST
Synopsis:
Useful script for merging a GitHub pull request with a custom merge commit
message.
Strips "origin" from branch names in title.
Example:
$0 origin/philip/jael-fix 1953
Yields:
Merge branch 'philip/jael-fix' (#1953)
* origin/philip/jael-fix:
jael: process all ships in %full update
Signed-off-by: Jared Tobin <jared@tlon.io>
Error:
-> $error
EOF
exit 1
}
args="$@"
if [[ -z "$args" ]]; then
usage "No arguments specified."
fi
REV=$1
PR=$2
TARGET=$(echo $REV | sed s_origin/__)
MERGE_MSG="Merge branch '$TARGET' (#$PR)"
git merge --no-ff --signoff --log -m "$MERGE_MSG" $REV