lint.yml

name: Lint
on:
  pull_request:
    paths-ignore:
      - "**.md"
  push:
    paths-ignore:
      - "**.md"
  schedule:
    - cron: "0 0 * * *" # daily at midnight

jobs:
  shellcheck:
    name: shellcheck
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Update Shellcheck
        run: |
          sudo apt install xz-utils
          scversion="stable"
          wget -qO- "https://github.com/koalaman/shellcheck/releases/download/${scversion?}/shellcheck-${scversion?}.linux.x86_64.tar.xz" | tar -xJv
          sudo cp "shellcheck-${scversion}/shellcheck" /usr/bin/
          shellcheck --version
      - name: Shellcheck
        run: shellcheck -x bin/* -P lib/

  shfmt:
    runs-on: macos-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Install shfmt
        run: brew install shfmt

      - name: Run shfmt
        run: shfmt -d -i 2 -ci .