---
name: Documentation

# yamllint disable-line rule:truthy
on:
  workflow_dispatch:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master

concurrency:
  group: ${{ github.workflow }}
  cancel-in-progress: false

permissions:
  contents: read

env:
  PYTHON_VERSION: "3.14"

jobs:
  release:
    if: github.repository_owner == 'searxng' || github.event_name == 'workflow_dispatch'
    name: Release
    runs-on: ubuntu-26.04-arm
    permissions:
      # for JamesIves/github-pages-deploy-action to push
      contents: write

    steps:
      - name: Setup Python
        uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1  # v6.3.0
        with:
          python-version: "${{ env.PYTHON_VERSION }}"

      - name: Checkout
        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0  # v7.0.0
        with:
          persist-credentials: "false"
          fetch-depth: "0"

      - name: Setup cache Python
        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9  # v6.1.0
        with:
          key: "python-${{ env.PYTHON_VERSION }}-${{ runner.arch }}-${{ hashFiles('./requirements*.txt') }}"
          restore-keys: |
            python-${{ env.PYTHON_VERSION }}-${{ runner.arch }}-
          path: "./local/"

      - name: Setup dependencies
        run: sudo ./utils/searxng.sh install buildhost

      - name: Setup venv
        run: make V=1 install

      - name: Build documentation
        run: make V=1 docs.html

      - if: github.ref_name == 'master'
        name: Release
        uses: JamesIves/github-pages-deploy-action@d92aa235d04922e8f08b40ce78cc5442fcfbfa2f  # v4.8.0
        with:
          folder: "dist/docs"
          branch: "gh-pages"
          commit-message: "[mod] docs: build from commit ${{ github.sha }}"
          # Automatically remove deleted files from the deploy branch
          clean: "true"
          single-commit: "true"