Git commit hook to check the branch name pattern

commit-msg

#!/bin/bash

RED='\e[1;31m'
BOLD='\e[0;1m'
NC='\e[0m'

MESSAGE=$(cat $1)
COMMIT_FORMAT="^(?i:build|chore|ci|docs|feat|fix|perf|refactor|revert|style|test|breaking change)\(.*\)?:?\ .*$"

if ! grep -E "$COMMIT_FORMAT" <<< "$MESSAGE"; then
  printf "${RED}\nCOMMIT FAILED!\n\n${NC}";
  printf "Your commit message should follow the conventional commit pattern:\n${NC}";
  printf "  ${COMMIT_FORMAT}\n";
  printf "  Meaning: ${BOLD}<type>(<scope|jira-ticket-id>): <description>\n\n${NC}";

  exit 1;
else
  printf "${BOLD}Commit message is valid\n\n${NC}";

  exit 0;
fi