oam/.lefthook.yml

---
assert_lefthook_installed: true
no_tty: true
skip_output:
  - meta
  - skips


lint:
  parallel: true
  commands:
    docker: &hadolint
      # The official docker image is based on scratch and only takes only one
      # input file at a time. I have no clue how to fix that for now so let's
      # just use the local command.
      glob: "*Dockerfile*"
      run: hadolint {all_files}
    md: &markdownlint
      glob: "*.md"
      run: >-  # '{all_files}' and {files} only include ones managed by git for some reason
        docker run --rm -v "$PWD:/workdir" 'ghcr.io/igorshubovych/markdownlint-cli:latest'
        **.md
    yaml: &yamllint
      glob: "*.{yaml,yml}"
      run: >-
        docker run --rm -v "$PWD:/code" 'registry.gitlab.com/pipeline-components/yamllint:latest'
        yamllint {all_files}

validate:
  parallel: true
  commands:
    json: &jq
      # No official docker image available for now, falling back to the local
      # command.
      glob: '*.json'
      run: jq -r 'input_filename' {all_files}
    yaml: &yq
      # Python's one, not mikefarah's.
      # No official docker image available for now, falling back to the local
      # command.
      glob: '*.{yaml,yml}'
      run: >-
        echo '{all_files}'
        | xargs -t yq '.'


pre-commit:
  parallel: true
  commands:
    validate-json:
      <<: *jq
      run: jq -r 'input_filename' {staged_files}
    validate-yaml:
      <<: *yq
      run: >-
        yq '.' {staged_files} > /dev/null
        && echo 'All YAML files are readable'
    lint-docker:
      <<: *hadolint
      run: hadolint {staged_files}
    lint-md:
      <<: *markdownlint
      run: >-
        docker run --rm -v "$PWD:/workdir" 'ghcr.io/igorshubovych/markdownlint-cli:latest'
        {staged_files}
    lint-yaml:
      <<: *yamllint
      run: >-
        docker run --rm -v "$PWD:/code" 'registry.gitlab.com/pipeline-components/yamllint:latest'
        yamllint {staged_files}

commit-msg:
  commands:
    commitlint:
      # No official docker image available for now, falling back to the local
      # command.
      run: commitlint --edit