main.yml

name: Build and publish Typst document
on: push

jobs:
  build_typst_document:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          submodules: 'recursive'
      - name: Build Typst document
        uses: lvignoli/typst-action@main
        with:
          source_file: main.typ
      - name: Set commit based variables 
        shell: bash
        if: github.ref_type != 'tag'
        run: |
          echo "FINAL_FILE_NAME=${PREFIX}$(git rev-parse --short "$GITHUB_SHA").pdf" >> "$GITHUB_ENV"
        env:
            PREFIX: ${{ vars.FILE_NAME_PREFIX || 'main_' }}
      - name: Set tag based variables 
        shell: bash
        if: github.ref_type == 'tag'
        run: |
          echo "FINAL_FILE_NAME=${PREFIX}${{ github.ref_name }}.pdf" >> "$GITHUB_ENV"
        env:
            PREFIX: ${{ vars.FILE_NAME_PREFIX || 'main_' }}
      - name: Move output file
        shell: bash
        run: |
          mv main.pdf ${{ env.FINAL_FILE_NAME }}
      - name: Upload as artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ env.FINAL_FILE_NAME }}
          path: ${{ env.FINAL_FILE_NAME }}
      - name: Upload to Discord
        uses: sinshutu/upload-to-discord@master
        if: vars.DISCORD_WEBHOOK
        env:
          DISCORD_WEBHOOK: ${{ vars.DISCORD_WEBHOOK }}
        with:
          args: ${{ env.FINAL_FILE_NAME }}