build.yml

name: build

# https://docs.github.com/en/actions/managing-workflow-runs/manually-running-a-workflow
on:
  workflow_dispatch:
  push:
    branches: ["ci"]

jobs:
  webpage:
    runs-on: ubuntu-20.04
    steps:
      - uses: actions/checkout@v3

      - name: Checkout build sources
        uses: actions/checkout@v3
        with:
          repository: mpv-player/mpv.io

      - name: Checkout build result repository
        uses: actions/checkout@v3
        with:
          repository: mpv-player/mpv-player.github.io
          ref: master
          path: build
          fetch-depth: 0

      - name: Install OS dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y docutils-common

      - name: Set up Ruby
        uses: ruby/setup-ruby@v1
        with:
          bundler-cache: true # runs 'bundle install' and caches installed gems automatically

      - name: Build site and manual
        run: |
          rake travis

      - name: Push results
        run: |
          pushd build
          git push origin master
          popd