name: Build & publish docs

on:
  push:
    branches:
      - main
  workflow_dispatch:

# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
permissions:
  contents: read
  pages: write
  id-token: write

jobs:
  build:
    name: Build
    runs-on: ubuntu-latest
    steps:
      - name: ⬇ Checkout
        uses: actions/checkout@v3

      - name: 🐍 Set up Python 3.11
        uses: actions/setup-python@v4
        with:
          python-version: "3.11"

      - name: 🐍 Preinstall some build dependencies
        run: |
          pip install --upgrade pip
          pip install -r requirements-docs.txt

      - name: 🏗 Build docs
        run: |
          mkdocs build
        env:
          SITE_URL: https://octoprint.github.io/mkdocs-site-urls/

      - name: ⬆ Upload pages artifact
        uses: actions/upload-pages-artifact@v1
        with:
          path: ./site

  deploy:
    name: Deploy
    runs-on: ubuntu-latest
    needs: build

    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}

    steps:
      - name: 🚀 Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v1