release.yml

name: Create Release

on:
  push:
    branches:
      - master
env:
  REGISTRY: ghcr.io
  IMAGE_NAME: thepinion/nspyc-pandoc

jobs:
  build:
    runs-on: ubuntu-latest

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

      - name: Set Date Now
        run: bash set_date_now.sh

      - name: Set up Docker
        uses: docker/setup-buildx-action@v3

      - name: Log into registry ${{ env.REGISTRY }}
        uses: docker/login-action@v2
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Extract Docker metadata 
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}

      - name: Build and push Docker image
        uses: docker/build-push-action@v4
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max

      - name: Run Container and Generate PDF
        run: docker run -v ${{ github.workspace }}/output:/data/output ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ github.ref_name }}

      - name: Extract release version
        id: extract_value
        run: |
          RELEASE_VERSION=$(grep 'subtitle:' convention.md | awk '{print $NF}')
          echo "RELEASE_VERSION=$RELEASE_VERSION" >> $GITHUB_ENV

      - uses: "marvinpinto/action-automatic-releases@latest"
        with:
          repo_token: ${{ secrets.RELEASE_TOKEN }}
          prerelease: false
          automatic_release_tag: ${{ github.ref_name }}-${{ env.RELEASE_VERSION }}
          files: |
            output/convention.pdf