name: CI

on:
  pull_request:
  push:
    tags:
      - "**"
    branches:
      - main
  schedule:
    - cron: "0 0 * * *"

jobs:
  generate-config:
    runs-on: ubuntu-latest
    outputs:
      BIRTH_GITHUB_TARGETS: ${{ steps.generate-config.outputs.BIRTH_GITHUB_TARGETS }}
      BIRTH_CMAKE_BUILD_TYPES: ${{ steps.generate-config.outputs.BIRTH_CMAKE_BUILD_TYPES }}
      BIRTH_MACOS_IMAGE: ${{ steps.generate-config.outputs.BIRTH_LINUX_IMAGE }}
      BIRTH_LINUX_IMAGE: ${{ steps.generate-config.outputs.BIRTH_LINUX_IMAGE }}
      BIRTH_WINDOWS_IMAGE: ${{ steps.generate-config.outputs.BIRTH_WINDOWS_IMAGE }}
    steps:
      - name: Check out repository
        uses: actions/checkout@v4
      - name: Generate config
        id: generate-config
        uses: birth-software/github-config@v2

  build_and_test:
    needs: generate-config
    permissions: write-all
    strategy:
      fail-fast: false
      matrix:
        os: ${{ fromJSON(needs.generate-config.outputs.BIRTH_GITHUB_TARGETS) }}
        CMAKE_BUILD_TYPE: ${{ fromJSON(needs.generate-config.outputs.BIRTH_CMAKE_BUILD_TYPES) }}
    runs-on: ${{ matrix.os }}
    env:
      BIRTH_LINUX_IMAGE: ${{ needs.generate-config.outputs.BIRTH_LINUX_IMAGE }}
      BIRTH_MACOS_IMAGE: ${{ needs.generate-config.outputs.BIRTH_MACOS_IMAGE }}
      BIRTH_WINDOWS_IMAGE: ${{ needs.generate-config.outputs.BIRTH_WINDOWS_IMAGE }}
    steps:
      - name: Maximize build space
        if: matrix.os == env.BIRTH_LINUX_IMAGE
        uses: AdityaGarg8/remove-unwanted-software@v4.1
        with:
          remove-android: 'true'
          remove-dotnet: 'true'
          remove-haskell: 'true'
          remove-codeql: 'true'
          remove-docker-images: 'true'
          remove-large-packages: 'true'
          remove-cached-tools: 'true'
          remove-swapfile: 'true'
      - uses: actions/checkout@v4
      - uses: birth-software/github-setup@v2
      - name: Fetch LLVM
        id: FETCH
        run: ./fetch-llvm.sh
        shell: bash
        env:
          CMAKE_BUILD_TYPE: ${{matrix.CMAKE_BUILD_TYPE}}
      - name: Build and test
        run: ./project.sh test all
        shell: bash
        env:
          CMAKE_BUILD_TYPE: ${{matrix.CMAKE_BUILD_TYPE}}
          CMAKE_PREFIX_PATH: ${{steps.FETCH.outputs.CMAKE_PREFIX_PATH}}
          BUSTER_GITHUB_RUN: "true"
      - name: Create tag
        if: github.ref == 'refs/heads/main'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          git config --global user.name "github-actions"
          git config --global user.email "github-actions@github.com"
          DATE=$(date +"%Y-%m-%d-%H%:M:%S")
          COMMIT_HASH=$(git rev-parse --short HEAD)
          TAG="automatic-release-${DATE}-${COMMIT_HASH}"
          git tag -a "$TAG" -m "Release on $DATE for commit $COMMIT_HASH"
          git push origin "$TAG"
          echo "RELEASE_TAG=$TAG" >> $GITHUB_ENV
      - name: Release
        uses: softprops/action-gh-release@v2
        if: github.ref == 'refs/heads/main'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          prerelease: true
          name: "Development build"
          tag_name: ${{env.RELEASE_TAG}}
          fail_on_unmatched_files: true
          make_latest: true
          files: |
            ${{env.BLOAT_BUSTER_RELEASE_PATH_BASE}}.7z
            ${{env.BLOAT_BUSTER_RELEASE_PATH_BASE}}.7z.b2sum