name: Basic tests

on: [push, pull_request]

jobs:
    test:
        name: perlcritic, perltidy, shellcheck, doc
        runs-on: ubuntu-20.04
        steps:
        - uses: actions/checkout@v2
        - name: install prerequisites
          run: sudo ./bin/admin/packages-check.sh -i -d
          env:
            DEBIAN_FRONTEND: noninteractive
        - name: shellcheck
          run: bin/dev/shell-check.sh
        - name: perl critic
          run: bin/dev/perl-critic.sh
        - name: perl tidy
          run: bin/dev/perl-tidy.sh test
        - name: autogenerate documentation
          run: make -C doc/sphinx autogenerated
        - name: verify git diff
          run: |
            if [ "$(git diff --numstat | wc -l)" != 0 ]; then
                git diff
                echo
                echo "Some autogenerated documentation files are not up to date." >&2
                echo "Please run 'make -C doc/sphinx autogenerated' and commit the result." >&2
                exit 1
            fi