main.yml

name: CI

on:
  push:
    branches: [main, master]
  pull_request:
    branches: [main, master]

permissions:
  contents: read

jobs:
  ci:
    name: Lint, Format, Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

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

      - name: Install shfmt
        run: |
          SHFMT_VERSION=v3.8.0
          curl -fsSL -o /tmp/shfmt \
            "https://github.com/mvdan/sh/releases/download/${SHFMT_VERSION}/shfmt_${SHFMT_VERSION}_linux_amd64"
          chmod +x /tmp/shfmt
          sudo mv /tmp/shfmt /usr/local/bin/shfmt
          shfmt --version

      - name: Install bats
        run: |
          sudo apt-get install -y bats

      - name: Lint (shellcheck)
        run: make lint

      - name: Format check (shfmt -d)
        run: make fmt-check

      - name: Tests (bats)
        run: make test