name: Bash Linter and Commit Checker

on:
  push:
    paths:
      - '**/*.sh'
  pull_request:
    paths:
      - '**/*.sh'

jobs:
  bash-linter:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4  # Minimal required to access code

      - name: Install ShellCheck
        run: sudo apt-get update && sudo apt-get install -y shellcheck

      - name: Lint Bash Scripts
        run: |
          find . -name '*.sh' -print0 | xargs -0 shellcheck

  commit-message-checker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Code
        uses: actions/checkout@v4  # Access repository to validate commits

      - name: Check Commit Messages
        run: |
          git log -1 --pretty=%B | grep -Eq "^(feat|fix|docs|style|refactor|test|chore): .+" || \
          (echo "Invalid commit message format. Please follow '<type>: <description>' format." && exit 1)