Forked from bartoszmajsak/prepare-commit-msg.sh
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November 10, 2017 19:57
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How to automatically prepend git commit with a branch name
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| #!/bin/bash | |
| # This way you can customize which branches should be skipped when | |
| # prepending commit message. | |
| if [ -z "$BRANCHES_TO_SKIP" ]; then | |
| BRANCHES_TO_SKIP=(master production dev test) | |
| fi | |
| BRANCH_NAME=$(git symbolic-ref --short HEAD) | |
| BRANCH_NAME="${BRANCH_NAME##*/}" | |
| BRANCH_EXCLUDED=$(printf "%s\n" "${BRANCHES_TO_SKIP[@]}" | grep -c "^$BRANCH_NAME$") | |
| BRANCH_IN_COMMIT=$(grep -c "\[$BRANCH_NAME\]" $1) | |
| if [ -n "$BRANCH_NAME" ] && ! [[ $BRANCH_EXCLUDED -eq 1 ]] && ! [[ $BRANCH_IN_COMMIT -ge 1 ]]; then | |
| sed -i.bak -e "1s/^/$BRANCH_NAME /" $1 | |
| fi |
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Quick install, from project root:
curl https://gist.githubusercontent.com/anaxamaxan/ce4fcc8e538f6ee91e3509e326e5817e/raw/2c588d46f6a80335ec650e6ef732fe991a58222f/prepare-commit-msg.sh > .git/hooks/prepare-commit-msg && chmod u+x .git/hooks/prepare-commit-msg