release.yml

name: Release

on:
  push:
    branches:
      - main
  workflow_dispatch:

concurrency:
  group: ${{ github.ref }}-${{ github.workflow }}
  cancel-in-progress: false

jobs:
  prepare:
    name: prepare
    runs-on: ubuntu-latest
    defaults:
      run:
        shell: bash
    outputs:
      CONTINUE: ${{ steps.set_continue.outputs.CONTINUE }}
      LAST_COMMIT: ${{ steps.last-commit.outputs.message }}
      PRE_RELEASE: ${{ steps.set_pre_release.outputs.PRE_RELEASE }}
      VERSION: ${{ steps.get_version.outputs.VERSION }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@main

      - name: Get Version
        id: get_version
        run: |
          VERSION=$(grep VERSION "src/constants.py" | cut -d "=" -f 2 | sed 's/'\''//g' | sed 's/"//g' | sed 's/ //g' | sed 's/\r//')
          echo "VERSION=$VERSION" >> $GITHUB_OUTPUT

      - name: Set Continue
        id: set_continue
        run: |
          REMOTE_VERSIONS=$(git ls-remote --tags -q | cut -d "/" -f 3)
          for REMOTE_VERSION in ${REMOTE_VERSIONS[@]}; do
            if [[ "${{ steps.get_version.outputs.VERSION }}" == "$REMOTE_VERSION" ]]; then
              echo "Current version ${{ steps.get_version.outputs.VERSION }} is already released."
              echo "CONTINUE=false" >>$GITHUB_OUTPUT
              exit 0
            fi
          done
          echo "CONTINUE=true" >>$GITHUB_OUTPUT

      - name: Set Pre-Release
        id: set_pre_release
        run: |
          VERSION_REGEX="^v[0-9]+\.[0-9]+\.[0-9]+$"
          if [[ "${{ steps.get_version.outputs.VERSION }}" =~ $VERSION_REGEX ]]; then
            echo "PRE_RELEASE=false" >> $GITHUB_OUTPUT
          else
            echo "PRE_RELEASE=true" >> $GITHUB_OUTPUT
          fi

      - name: Get last commit message
        id: last-commit
        run: echo "message=$(git log -1 --pretty=%s)" >> $GITHUB_OUTPUT

  build:
    name: build
    needs: prepare
    strategy:
      fail-fast: false
      matrix:
        os:
          - ubuntu
          - windows
          - macos
    runs-on: ${{ matrix.os }}-latest
    timeout-minutes: 10
    if: ${{ needs.prepare.outputs.CONTINUE == 'true' }}
    steps:
      - name: get OS lowercase
        id: get_os
        shell: bash
        run: echo "OS_LOWER=$(echo $RUNNER_OS | awk '{print tolower($0)}')" >> $GITHUB_ENV

      - name: Checkout repo
        uses: actions/checkout@main

      - name: Install python
        uses: actions/setup-python@main
        with:
          cache: pip
          python-version: "3.12"

      - name: Install dependacies
        run: pip install -r requirements/requirements.txt && pip install pyinstaller

      - name: Build for ${{ env.OS_LOWER }}
        env:
          OS_LOWER: ${{ env.OS_LOWER }}
        run: pyinstaller --noconfirm --onefile --console --icon="assets/images/VNU_HCM_LOGO-256.ico" --name="VNULIB-Downloader-${{ env.OS_LOWER }}" --log-level="INFO" --add-data="src/:src/" --add-data="config-sample.yml:." --add-data="assets/images/error_page.jpg:assets/images/" --add-data="assets/utils/ascii_banner.txt:assets/utils/" --add-data="LICENSE:." --collect-data grapheme "main.py"

      - name: Change permissions
        if: runner.os == 'Linux' || runner.os == 'macOS'
        run: chmod +x dist/VNULIB-Downloader-*

      - name: Upload to artifact
        env:
          OS_LOWER: ${{ env.OS_LOWER }}
        uses: actions/upload-artifact@main
        with:
          name: VNULIB-Downloader-${{ env.OS_LOWER }}
          path: dist/VNULIB-Downloader-*
          compression-level: 6
          retention-days: 30

  release:
    name: Release
    runs-on: ubuntu-latest
    permissions:
      contents: write
    needs:
      - prepare
      - build
    if: ${{ needs.prepare.outputs.CONTINUE == 'true' }}
    steps:
      - name: Download Artifact
        uses: actions/download-artifact@main

      - name: Upload to Release
        uses: svenstaro/upload-release-action@master
        with:
          body: ${{ needs.prepare.outputs.LAST_COMMIT }}
          repo_token: ${{ secrets.GITHUB_TOKEN }}
          file: ./VNULIB-Downloader-*/VNULIB-Downloader-*
          release_name: VNULIB Downloader ${{ needs.prepare.outputs.VERSION }}
          tag: ${{ needs.prepare.outputs.VERSION }}
          file_glob: true
          overwrite: false
          prerelease: ${{ needs.prepare.outputs.PRE_RELEASE }}