---
name: shellcheck
'on':
  push:
  pull_request:
  schedule:
    - cron: '0 1 * * *'

jobs:

  shellcheck:
    name: shellcheck
    runs-on: ubuntu-latest

    steps:
      - name: Check out the codebase.
        uses: actions/checkout@v2

      - name: Install shellcheck from GitHub releases
        run: |
          sudo curl -L https://github.com/koalaman/shellcheck/releases/download/v${SHELLCHECK_VERSION}/shellcheck-v${SHELLCHECK_VERSION}.$(uname -s).$(uname -m).tar.xz -o shellcheck.tar.xz
          sudo tar -xvf shellcheck.tar.xz
          sudo mv shellcheck-v${SHELLCHECK_VERSION}/shellcheck /usr/local/bin/shellcheck
          sudo chmod 755 /usr/local/bin/shellcheck
          shellcheck --version
        env:
          SHELLCHECK_VERSION: 0.7.2

      - name: Shellcheck!
        run: |
          shellcheck migrate2rocky/migrate2rocky.sh
          shellcheck migrate2rocky/migrate2rocky9.sh
          shellcheck mirror/mirrorsync.sh