main.yml

on:
  pull_request:
  push:
    branches: main

permissions:
  contents: write
  packages: write

jobs:
  build-docker:
    runs-on: ubuntu-latest
    name: Build Docker Image
    outputs:
      tag: ${{ steps.select_image.outputs.tag }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Select Docker Image
        id: select_image
        shell: bash
        run: |
          ref=${{ github.ref_name }}
          status=$(git diff --exit-code origin/main Dockerfile > /dev/null && echo "unchanged" || echo "changed")
          if [[ "$ref" = "main" ]]; then
            echo "build_image=true" >> "$GITHUB_OUTPUT";
            echo "tag=latest" >> "$GITHUB_OUTPUT";
          else
            if [[ "$status" = "changed" ]]; then
              echo "tag=$GITHUB_SHA" >> "$GITHUB_OUTPUT";
              echo "build_image=true" >> "$GITHUB_OUTPUT";
            else
              echo "tag=latest" >> "$GITHUB_OUTPUT";
              echo "build_image=false" >> "$GITHUB_OUTPUT";
            fi;
          fi;
      - name: Login to GitHub Container Registry
        if: steps.select_image.outputs.build_image == 'true'
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Build and push
        if: steps.select_image.outputs.build_image == 'true'
        uses: docker/build-push-action@v6
        with:
          platforms: linux/amd64
          push: true
          cache-from: type=gha
          cache-to: type=gha,mode=max
          tags: |
            ghcr.io/${{ github.repository_owner }}/latex:${{ steps.select_image.outputs.tag }}

  build-documents:
    runs-on: ubuntu-latest
    needs: build-docker
    name: Build Documents
    container:
      image: ghcr.io/${{ github.repository_owner }}/latex:${{ needs.build-docker.outputs.tag }}
      options: --user 1001
    steps:
      - uses: actions/checkout@v4
      - name: Detect Version from Ref
        shell: bash
        id: detect_version
        run: |
          [[ $GITHUB_REF == refs/tags/v* ]] && VERSION="${GITHUB_REF#refs/tags/}" || VERSION="${GITHUB_SHA::8}"
          echo "version=$VERSION" >> "$GITHUB_OUTPUT"
      - name: Build with container
        run: ./build.sh
        working-directory: ./src
        env:
          VERSION: ${{ steps.detect_version.outputs.version }}
      - uses: actions/upload-artifact@v4
        with:
          if-no-files-found: error
          name: output
          path: |
            ./src/out/*.log
            ./src/out/*.pdf
  release:
    name: Release
    needs: build-documents
    # if: github.ref_name == 'main'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@v4
        with:
          name: output
          pattern: "*.pdf"
      - name: Get next version
        uses: reecetech/version-increment@2024.10.1
        id: version
        with:
          use_api: true
          scheme: conventional_commits
          increment: patch
      - uses: softprops/action-gh-release@v2
        with:
          name: ${{ steps.version.outputs.v-version }}
          tag_name: ${{ steps.version.outputs.v-version }}
          generate_release_notes: true
          # make_latest: true
          make_latest: false
          draft: true
          fail_on_unmatched_files: true
          files: |
            secrist-resume.pdf
            secrist-cv.pdf