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Adds jira task ID as commit message prefix when presented in branch name
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| #!/bin/bash | |
| BRANCH_NAME=$(git rev-parse --abbrev-ref HEAD) | |
| JIRA_ID=$(echo "$BRANCH_NAME" | grep -oE '[A-Z]+-[0-9]+') | |
| COMMIT_MSG_FILE=$1 | |
| COMMIT_SOURCE=$2 | |
| if [[ "$COMMIT_SOURCE" == "merge" || "$COMMIT_SOURCE" == "squash" || "$COMMIT_SOURCE" == "rebase" ]]; then | |
| exit 0 | |
| fi | |
| # Amend commit | |
| LAST_COMMIT_HASH=$(git rev-parse HEAD 2>/dev/null) | |
| LAST_COMMIT_MSG=$(git log -1 --pretty=%B 2>/dev/null) | |
| NEW_COMMIT_MSG=$(cat "$COMMIT_MSG_FILE" | egrep -v "^#") | |
| if [ -n "$LAST_COMMIT_HASH" ] && [ "$NEW_COMMIT_MSG" = "$LAST_COMMIT_MSG" ]; then | |
| exit 0 | |
| fi | |
| if [[ -n "$JIRA_ID" ]]; then | |
| COMMIT_MSG=$(cat "$COMMIT_MSG_FILE") | |
| if [[ ! "$(echo $COMMIT_MSG | egrep -v "^#")" =~ $JIRA_ID ]]; then | |
| echo "[$JIRA_ID] $COMMIT_MSG" > "$COMMIT_MSG_FILE" | |
| fi | |
| fi |
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