render-all.yml

# Candace Savonen Apr 2021

name: Render all output courses

on:
  workflow_dispatch:
  push:
    branches: [ main, staging ]
    paths:
      - '**.Rmd'
      - assets/*

jobs:

  yaml-check:
    name: Load user automation choices
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3

        # Use the yaml-env-action action.
      - name: Load environment from YAML
        uses: doughepi/yaml-env-action@v1.0.0
        with:
            files: config_automation.yml # Pass a space-separated list of configuration files. Rightmost files take precedence.
    outputs:
      toggle_bookdown: "${{ env.RENDER_BOOKDOWN }}"
      toggle_coursera: "${{ env.RENDER_COURSERA }}"
      toggle_leanpub: "${{ env.RENDER_LEANPUB }}"
      rendering_docker_image: "${{ env.RENDERING_DOCKER_IMAGE }}"
      toggle_quiz_check: "${{ env.CHECK_QUIZZES }}"

  render-bookdown:
    name: Render bookdown
    needs: yaml-check
    runs-on: ubuntu-latest
    container:
      image: ${{needs.yaml-check.outputs.rendering_docker_image}}
    if: ${{needs.yaml-check.outputs.toggle_bookdown == 'yes'}}

    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.GH_PAT }}

      - name: Login as jhudsl-robot
        run: |
          git config --system --add safe.directory "$GITHUB_WORKSPACE"
          git config --local user.email "itcrtrainingnetwork@gmail.com"
          git config --local user.name "jhudsl-robot"

      # We want a fresh run of the renders each time
      - name: Delete old docs/*
        run: rm -rf docs/*

      # Run bookdown rendering
      - name: Run bookdown render
        id: bookdown
        run: |
          Rscript -e "bookdown::render_book('index.Rmd', output_format = 'all');
          file.copy(from = 'assets', to = 'docs/assets', overwrite = TRUE)"
          
      # Render a student guide if specified. This is a bit clunky because 
      # Bookdown does not work well if the files aren't named as such in the 
      # root directory
      - name: Run student guide render
        if: ${{needs.yaml-check.outputs.render_student_guide == 'yes'}}
        id: student_guide
        run: |
          mkdir tmp1
          mv _bookdown.yml _output.yml tmp1
          mv student-guide/_bookdown.yml student-guide/_output.yml .
          Rscript -e "bookdown::render_book('index.Rmd', output_format = 'all')"
          mv _bookdown.yml _output.yml student-guide
          mv tmp1/_bookdown.yml tmp1/_output.yml .
          rm -r tmp1

      # This checks on the steps before it and makes sure that they completed.
      # If the renders didn't complete we don't want to commit the file changes
      - name: Check on render step
        if: steps.bookdown.outcome != 'success'
        run: |
          echo Bookdown status ${{steps.bookdown.outcome}}
          exit 1

      # Commit the rendered bookdown files
      - name: Commit rendered bookdown files
        env:
          GH_PAT: ${{ secrets.GH_PAT }}
        run: |
          git remote set-url origin https://${GH_PAT}@github.com/${GITHUB_REPOSITORY}
          git add --force docs/*
          git commit -m 'Render bookdown' || echo "No changes to commit"
          git pull --allow-unrelated-histories --strategy-option=ours
          git push origin main || echo "No changes to push"

  render-tocless:
    name: Render TOC-less version for Leanpub or Coursera
    needs: [yaml-check]
    runs-on: ubuntu-latest
    container:
      image: ${{needs.yaml-check.outputs.rendering_docker_image}}
    if: ${{needs.yaml-check.outputs.toggle_coursera == 'yes' || needs.yaml-check.outputs.toggle_leanpub == 'yes'}}

    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.GH_PAT }}

      - name: Login as jhudsl-robot
        run: |
          git config --system --add safe.directory "$GITHUB_WORKSPACE"
          git config --local user.email "itcrtrainingnetwork@gmail.com"
          git config --local user.name "jhudsl-robot"

      # Rendered content for Leanpub and Coursera is very similar.
      # This job creates a shared scaffold for both.
      - name: Run TOC-less version of render
        id: tocless
        run: Rscript -e "ottrpal::render_without_toc()"

      # Commit the TOC-less version files
      - name: Commit tocless bookdown files
        env:
          GH_PAT: ${{ secrets.GH_PAT }}
        run: |
          git remote set-url origin https://${GH_PAT}@github.com/${GITHUB_REPOSITORY}
          git add --force docs/no_toc*
          git commit -m 'Render toc-less' || echo "No changes to commit"
          git pull --allow-unrelated-histories --strategy-option=ours
          git push origin main || echo "No changes to push"

  render-leanpub:
    name: Finish Leanpub prep
    needs: [yaml-check, render-tocless]
    runs-on: ubuntu-latest
    container:
      image: jhudsl/ottrpal:main
    if: ${{needs.yaml-check.outputs.toggle_leanpub == 'yes'}}

    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.GH_PAT }}

      - name: Login as jhudsl-robot
        run: |
          git config --system --add safe.directory "$GITHUB_WORKSPACE"
          git config --local user.email "itcrtrainingnetwork@gmail.com"
          git config --local user.name "jhudsl-robot"

      # Create screenshots
      - name: Run the screenshot creation
        run: |
          # Remove old folder
          rm -rf resources/chapt_screen_images

          # Make new screenshots
          chapt_urls=$(Rscript --vanilla scripts/make_screenshots.R \
            --git_pat ${{ secrets.GH_PAT }} \
            --repo $GITHUB_REPOSITORY \
            --output_dir resources/chapt_screen_images)

      # We want a fresh run of the renders each time
      - name: Delete old manuscript/
        run: rm -rf manuscript/

      - name: Run ottrpal::bookdown_to_embed_leanpub
        if: needs.yaml-check.outputs.toggle_quiz_check == 'no'
        run: |
          Rscript -e "ottrpal::bookdown_to_embed_leanpub(
            render = FALSE, \
            chapt_img_key = 'resources/chapt_screen_images/chapter_urls.tsv', \
            make_book_txt = TRUE, \
            quiz_dir = NULL)"

      - name: Run ottrpal::bookdown_to_embed_leanpub
        if: needs.yaml-check.outputs.toggle_quiz_check == 'yes'
        run: |
          Rscript -e "ottrpal::bookdown_to_embed_leanpub(
            render = FALSE, \
            chapt_img_key = 'resources/chapt_screen_images/chapter_urls.tsv', \
            make_book_txt = TRUE)"

      # Commit the rendered Leanpub files
      - name: Commit rendered Leanpub files
        env:
          GH_PAT: ${{ secrets.GH_PAT }}
        run: |
          mkdir -p manuscript
          git remote set-url origin https://${GH_PAT}@github.com/${GITHUB_REPOSITORY}
          git add --force manuscript/*
          git add --force resources/*
          git add --force docs/*
          git commit -m 'Render Leanpub' || echo "No changes to commit"
          git pull --allow-unrelated-histories --strategy-option=ours
          git push origin main || echo "No changes to push"

  render-coursera:
    name: Finish Coursera prep
    needs: [yaml-check, render-tocless]
    runs-on: ubuntu-latest
    container:
      image: ${{needs.yaml-check.outputs.rendering_docker_image}}
    if: ${{needs.yaml-check.outputs.toggle_coursera == 'yes'}}

    steps:
      - name: checkout
        uses: actions/checkout@v3
        with:
          fetch-depth: 0
          token: ${{ secrets.GH_PAT }}

      - name: Login as jhudsl-robot
        run: |
          git config --system --add safe.directory "$GITHUB_WORKSPACE"
          git config --local user.email "itcrtrainingnetwork@gmail.com"
          git config --local user.name "jhudsl-robot"

      # Run Coursera version
      - name: Convert Leanpub quizzes to Coursera
        if: needs.yaml-check.outputs.toggle_leanpub == 'yes' && needs.yaml-check.outputs.toggle_quiz_check == 'yes'
        id: coursera
        run: Rscript -e "ottrpal::convert_coursera_quizzes()"

      # Commit the rendered bookdown files
      - name: Commit rendered Coursera files
        env:
          GH_PAT: ${{ secrets.GH_PAT }}
        run: |
          git remote set-url origin https://${GH_PAT}@github.com/${GITHUB_REPOSITORY}
          git add --force manuscript/*
          git add --force resources/*
          git add --force docs/*
          git commit -m 'Render Coursera quizzes' || echo "No changes to commit"
          git pull --allow-unrelated-histories --strategy-option=ours
          git push origin main || echo "No changes to push"