jam-post.yml

name: Create Game Jam Post

on:
  workflow_dispatch:
    inputs:
      month-and-year:
        description: "The month & year the jam is taking place in"
        required: true
        default: 'December 2023'
      number:
        description: "The ordinal number of the jam"
        required: true
        default: '27th'
      video-id:
        description: "The jam trailer's YouTube video ID"
        required: true
        default: 'NE6vIKRfeDo'
      itchio-link:
        description: "The itch.io link of the jam"
        required: true
        default: 'https://itch.io/jam/libgdx-jam-27'
      date1:
        description: "Theme submission start"
        required: true
        default: '3rd'
      date2:
        description: "Theme submission end"
        required: true
        default: '5th of December'
      date3:
        description: "Theme voting start"
        required: true
        default: '7th'
      date4:
        description: "Theme voting end"
        required: true
        default: '9th of December'
      date5:
        description: "Jam start"
        required: true
        default: '10th'
      date6:
        description: "Jam end"
        required: true
        default: '16th of December'

jobs:
  create-post:
    runs-on: ubuntu-latest

    permissions:
      contents: write

    steps:
      - uses: actions/checkout@v4

      - name: Retrieve post year
        run: echo "YEAR=$(date +'%Y')" >> $GITHUB_ENV

      - name: Retrieve post date
        run: echo "DATE=$(date +'%Y-%m-%d')" >> $GITHUB_ENV

      - name: Create jam name for link
        run: |
          TMP="${{ github.event.inputs.month-and-year }}"
          TMP="${TMP,,}"
          TMP="${TMP// /-}"
          echo "JAM-LINK-NAME=${TMP}" >> ${GITHUB_ENV}

      - name: Create post content
        run: |
          CONTENT=$(cat << EOF
          ---
          title: "libGDX Jam ${{ github.event.inputs.month-and-year }}"
          classes: wide2

          header:
            teaser: /assets/images/posts/${{ env.DATE }}/header.jpg

          show_author: true
          author_username: "raeleus"
          author_displayname: "raeleus"

          categories: news
          ---

          With our ${{ github.event.inputs.number }} collaboration, the [libGDX Jam](/community/jams/) continues the time-honoured tradition of making awesome games using the best framework out there. We encourage camaraderie, teamwork, and good sportsmanship with a side of well-intentioned buffoonery. The general jam rules can as always be found [here](/community/jams/#rules). **To participate take a look at the official [itch.io page of the jam](${{ github.event.inputs.itchio-link }}).** The humorous jam trailer can be found on [YouTube](https://www.youtube.com/watch?v=${{ github.event.inputs.video-id }}).

          Be sure to get involved with the community by joining the libGDX Discord server!

          ## Schedule
          _The theme is yet to be revealed._
          <!--The theme is **this**. Good luck everybody!-->

          - **Theme Submission:** ${{ github.event.inputs.date1 }} - ${{ github.event.inputs.date2 }}. Everyone will be allowed to submit a theme for the jam.
          - **Voting:** ${{ github.event.inputs.date3 }} - ${{ github.event.inputs.date4 }}. Everyone will vote on their favourite theme. May the best win!
          - **Jam:** ${{ github.event.inputs.date5 }} - ${{ github.event.inputs.date6 }}. Participants will create their games and rejoice!

          <!--## Submissions
          The libGDX Jam ${{ github.event.inputs.month-and-year }} is now over! We hope everyone had a lot of fun and are proud to present the [N submissions](${{ github.event.inputs.itchio-link }}/entries).-->
          EOF
          )
          echo "CONTENT<<EOF" >> $GITHUB_ENV
          echo "$CONTENT" >> $GITHUB_ENV
          echo "EOF" >> $GITHUB_ENV

      - name: Create post file
        run: |
          mkdir -p _posts/${{ env.YEAR }}
          echo "${{ env.CONTENT }}" > _posts/${{ env.YEAR }}/${{ env.DATE }}-jam-${{ env.JAM-LINK-NAME }}.md

      - name: Retrieve thumbnail
      #  run: curl -o /assets/images/posts/${{env.DATE}}/header.jpg --create-dirs https://img.youtube.com/vi/${{github.event.inputs.video-id}}/mqdefault.jpg
        uses: suisei-cn/actions-download-file@6d20a8a11783bc479f85ccb2015224f937160478
        with:
          url: "https://img.youtube.com/vi/${{github.event.inputs.video-id}}/mqdefault.jpg"
          target: assets/images/posts/${{env.DATE}}/
          filename: header.jpg

      - name: Commit files
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git add _posts/
          git add assets/
          git commit -m "Add ${{ github.event.inputs.month-and-year }} jam post"
          git push

  # We can't rely on our usual deploy action since a push by an action doesn't trigger other
  # actions (see: https://github.com/orgs/community/discussions/25702), so we're copying
  # the stuff over from .github/workflows/github-pages.yml
  build:
    runs-on: ubuntu-latest
    needs: create-post

    permissions:
      contents: read
      pages: write
      id-token: write

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Setup Ruby
        uses: ruby/setup-ruby@55283cc23133118229fd3f97f9336ee23a179fcf # v1.146.0
        with:
          ruby-version: '3.2' # Not needed with a .ruby-version file
          bundler-cache: true # runs 'bundle install' and caches installed gems automatically
          cache-version: 0 # Increment this number if you need to re-download cached gems

      - name: Setup Pages
        id: pages
        uses: actions/configure-pages@v3

      - name: Build with Jekyll
        # Outputs to the './_site' directory by default
        run: bundle exec jekyll build --baseurl "${{ steps.pages.outputs.base_path }}"
        env:
          JEKYLL_ENV: production

      - name: Upload artifact
        # Automatically uploads an artifact from the './_site' directory by default
        uses: actions/upload-pages-artifact@v2

  deploy:
    environment:
      name: github-pages
      url: ${{ steps.deployment.outputs.page_url }}
    runs-on: ubuntu-latest
    needs: build

    permissions:
      contents: read
      pages: write
      id-token: write

    steps:
      - name: Deploy to GitHub Pages
        id: deployment
        uses: actions/deploy-pages@v2