# reusable-lint — eslint + yamllint gate (999_testing "linter testing").
#
# A REUSABLE workflow (on: workflow_call). Either linter finding an error makes
# the job exit non-zero (the acceptance criterion). Prefers the project's own
# pinned eslint (node_modules/.bin) for config/plugin fidelity, falling back to
# the foundation-ci image's global eslint; yamllint comes from the image.
#
#   jobs:
#     lint:
#       uses: olsitec/foundation/.forgejo/workflows/reusable-lint.yml@master
#       with: { eslint-paths: ".", yamllint-paths: "." }
name: reusable-lint
on:
  workflow_call:
    inputs:
      eslint:
        type: boolean
        default: true
      yamllint:
        type: boolean
        default: true
      eslint-paths:
        type: string
        default: "."
      yamllint-paths:
        type: string
        default: "."
      package-manager:
        description: "bun | npm | none — to install project-local eslint config/plugins"
        type: string
        default: bun

jobs:
  lint:
    runs-on: docker
    container:
      image: foundation-ci:latest
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies (project-local eslint config/plugins)
        if: ${{ inputs.eslint }}
        run: |
          case "${{ inputs.package-manager }}" in
            bun)  bun install --frozen-lockfile || bun install || true ;;
            npm)  npm ci || npm install || true ;;
            none) echo "skip install" ;;
          esac

      - name: eslint
        if: ${{ inputs.eslint }}
        run: |
          if [ -x node_modules/.bin/eslint ]; then
            echo "+ project eslint"; node_modules/.bin/eslint ${{ inputs.eslint-paths }}
          else
            echo "+ image eslint"; eslint ${{ inputs.eslint-paths }}
          fi

      - name: yamllint
        if: ${{ inputs.yamllint }}
        run: |
          echo "+ yamllint ${{ inputs.yamllint-paths }}"
          yamllint ${{ inputs.yamllint-paths }}