release.yml

name: Release
concurrency:
  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
  cancel-in-progress: true
on:
  push:
    tags:
      - v[0-9]+.[0-9]+.[0-9]+
  schedule:
    - cron: '30 4 * * *'
  workflow_dispatch:
    inputs:
      tag_name:
        description: 'Tag name for release'
        required: false
        default: nightly

jobs:
  Linux:
    name: 'Build Linux Release'
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: |
          sudo apt install -y gettext doxygen graphviz ninja-build
          python -m pip install conan==1.*

      - name: Conan common config
        run: |
          conan profile new --detect default
          conan profile update settings.build_type=Release default
          conan profile update settings.compiler.libcxx=libstdc++11 default

      - name: Run Conan
        run: |
          mkdir build && cd build
          conan profile list
          conan profile show default
          conan install .. -o webready=False --build missing

      - name: Build packaged release
        run: |
          cmake --preset linux-all -S . -B build -DEXIV2_TEAM_PACKAGING=ON -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON -DEXIV2_ENABLE_WEBREADY=OFF -DEXIV2_ENABLE_CURL=OFF -DEXIV2_BUILD_SAMPLES=OFF
          cmake --build build -t doc
          cmake --build build -t package

      - uses: actions/upload-artifact@v4
        with:
          name: exiv2-linux64
          path: ./build/exiv2-*.tar.gz
          if-no-files-found: error
          retention-days: 1

  macOS:
    name: 'Build macOS Release'
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install dependencies
        run: |
          brew install ninja
          brew install inih
          brew install tree
          brew install gettext
          brew install doxygen
          brew install graphviz

      - name: Build packaged release
        run: |
          mkdir build
          cmake -GNinja -S . -B build \
            -DEXIV2_TEAM_PACKAGING=ON \
            -DBUILD_SHARED_LIBS=ON \
            -DEXIV2_ENABLE_WEBREADY=OFF \
            -DEXIV2_ENABLE_NLS=ON \
            -DCMAKE_BUILD_TYPE=Release \
            -DEXIV2_ENABLE_BMFF=ON \
            -DEXIV2_TEAM_WARNINGS_AS_ERRORS=ON \
            -DEXIV2_BUILD_DOC=ON \
            -DCMAKE_INTERPROCEDURAL_OPTIMIZATION=ON
          cmake --build build -t doc
          cmake --build build -t package

      - uses: actions/upload-artifact@v4
        with:
          name: exiv2-macos
          path: ./build/exiv2-*.tar.gz
          if-no-files-found: error
          retention-days: 1

  Windows:
    name: 'Build Windows Release'
    runs-on: windows-2022
    steps:
      - uses: actions/checkout@v4

      - name: Set up Visual Studio shell
        uses: ilammy/msvc-dev-cmd@v1

      - name: Install doxygen
        run: |
          choco install doxygen.install
          choco install graphviz

      - name: Restore conan cache
        uses: actions/cache@v4
        with:
            path: ${{github.workspace}}/conanCache
            key: ${{runner.os}}-release-win-${{ hashFiles('conanfile.py') }}

      - name: Install Conan & Common config
        run: |
          python -m pip install conan==1.*
          conan profile new --detect default
          conan profile show default
          conan profile update settings.build_type=Release default
          conan profile update settings.compiler="Visual Studio" default
          conan profile update settings.compiler.version=17 default
          conan config set storage.path=$Env:GITHUB_WORKSPACE/conanCache

      - name: Run Conan
        run: |
          md build
          cd build
          conan install .. --build missing

      - name: Build packaged release
        run: |
          cmake --preset win-release -S . -B build -DEXIV2_TEAM_PACKAGING=ON -DEXIV2_BUILD_DOC=ON -DEXIV2_ENABLE_WEBREADY=OFF -DEXIV2_ENABLE_CURL=OFF -DEXIV2_BUILD_SAMPLES=OFF
          cmake --build build --parallel -t doc
          cmake --build build --parallel -t package

      - uses: actions/upload-artifact@v4
        with:
          name: exiv2-win
          path: ./build/exiv2-*.zip
          if-no-files-found: error
          retention-days: 1

  publish:
    needs: [Linux, macOS, Windows]
    runs-on: ubuntu-22.04
    permissions:
      contents: write
    steps:

      - if: github.event_name == 'workflow_dispatch'
        run: echo "TAG_NAME=${{ github.event.inputs.tag_name }}" >> $GITHUB_ENV

      - if: github.event_name == 'schedule'
        run: echo 'TAG_NAME=nightly' >> $GITHUB_ENV

      - if: github.event_name == 'push'
        run: |
          TAG_NAME=${{ github.ref }}
          echo "TAG_NAME=${TAG_NAME#refs/tags/}" >> $GITHUB_ENV

      - if: env.TAG_NAME == 'nightly'
        run: |
          echo 'BODY<<EOF' >> $GITHUB_ENV
          echo '## Exiv2 nightly prerelease build.' >> $GITHUB_ENV
          echo 'Please help us improve exiv2 by reporting any issues you encounter :wink:' >> $GITHUB_ENV
          echo 'EOF' >> $GITHUB_ENV


      - if: env.TAG_NAME != 'nightly'
        run: |
          echo 'BODY<<EOF' >> $GITHUB_ENV
          echo '## Exiv2 Release ${{ env.TAG_NAME }}' >> $GITHUB_ENV
          echo 'See [ChangeLog](doc/ChangeLog) for more information about the changes in this release.' >> $GITHUB_ENV
          echo 'EOF' >> $GITHUB_ENV

      - name: Cleanup old nightly
        if: env.TAG_NAME == 'nightly'
        uses: actions/github-script@v7
        with:
          script: |
            try{
              const rel_id = await github.rest.repos.getReleaseByTag({
                ...context.repo,
                tag: "nightly"
              }).then(result => result.data.id);

              console.log( "Found existing nightly release with id: ", rel_id);

              await github.rest.repos.deleteRelease({
                ...context.repo,
                release_id: rel_id
              });
              console.log( "Deletion of release successful")

            }catch(error){
              console.log( "Deletion of release failed");
              console.log( "Failed with error\n", error);
            }

            try{
              await github.rest.git.deleteRef({
                ...context.repo,
                ref: "tags/nightly"
              });
              console.log( "Deletion of tag successful")
            }catch(error){
              console.log( "Deletion of tag failed");
              console.log( "Failed with error\n", error);
            }

      - uses: actions/download-artifact@v4
      - name: List downloaded files
        run: tree -L 3

      - uses: softprops/action-gh-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          # needs newer relase, but add it once available
          #fail_on_unmatched_files: true
          body: ${{ env.BODY }}
          prerelease: ${{ env.TAG_NAME == 'nightly' }}
          tag_name: ${{ env.TAG_NAME }}
          files: |
            ./exiv2-linux64/exiv2-*
            ./exiv2-macos/exiv2-*
            ./exiv2-win/exiv2-*