docker-image.yml

name: Docker Image CI

on:
  push:
    tags:
      - 'v*'

jobs:
  create_release:
    permissions: write-all
    name: Create Github Release
    runs-on: ubuntu-latest
    steps:
      - name: Check out code
        uses: actions/checkout@v2

      - name: Create Release
        id: create_release
        uses: actions/create-release@v1.1.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          draft: true
          prerelease: false

      - name: Output Release URL File
        run: echo "${{ steps.create_release.outputs.upload_url }}" > release_url.txt
      - name: Save Release URL File for publish
        uses: actions/upload-artifact@v4
        with:
          name: release_url
          path: release_url.txt
          
  build_artifact:
    needs: [create_release]
    name: ${{ matrix.os }}/GHC ${{ matrix.ghc }}/${{ github.ref }}
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, macOS-latest, windows-latest]
        ghc:
          - "9.4.4"
          - "9.8.1"
        cabal: ["3.8.1"]

    steps:
      - name: Check out code
        uses: actions/checkout@v2

      - name: Set tag name
        uses: olegtarasov/get-tag@v2.1.3
        id: tag
        with:
          tagRegex: "v(.*)"
          tagRegexGroup: 1

      - name: Setup Haskell
        uses: actions/setup-haskell@v1.1.1
        id: setup-haskell-cabal
        with:
          ghc-version: ${{ matrix.ghc }}
          cabal-version: ${{ matrix.cabal }}

      - name: Freeze
        run: |
          cabal freeze

      - name: Cache ~/.cabal/store
        uses: actions/cache@v1
        with:
          path: ${{ steps.setup-haskell-cabal.outputs.cabal-store }}
          key: ${{ runner.os }}-${{ matrix.ghc }}-${{ hashFiles('cabal.project.freeze') }}

      - name: Build binary
        run: |
          mkdir dist
          cabal install exe:Hastructure --install-method=copy --overwrite-policy=always --installdir=dist

      - if: matrix.os == 'windows-latest'
        name: Set extension to .exe on Windows
        run: echo "name=EXT::.exe" >> $GITHUB_ENV

      - name: Set binary path name
        run: echo "name=BINARY_PATH::./dist/Hastructure${{ env.EXT }}"  >> $GITHUB_ENV

      - name: Compress binary
        uses: svenstaro/upx-action@2.0.1
        with:
          file: ${{ env.BINARY_PATH }}

      - name: Load Release URL File from release job
        uses: actions/download-artifact@v4
        with:
          name: release_url

      - name: Get Release File Name & Upload URL
        id: get_release_info
        run: |
          echo "::set-output name=upload_url::$(cat release_url/release_url.txt)"

      - name: Upload Release Asset
        id: upload-release-asset
        uses: actions/upload-release-asset@v1.0.1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.get_release_info.outputs.upload_url }}
          asset_path: ${{ env.BINARY_PATH }}
          asset_name: Hastructure-${{ steps.tag.outputs.tag }}-${{ runner.os }}-ghc-${{ matrix.ghc }}${{ env.EXT }}
          asset_content_type: application/octet-stream
          
  build:

    needs: [build_artifact]

    runs-on: ubuntu-latest

    steps:
      -
        name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      -
        name: Login to Docker Hub
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_PW }}

      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
        with:
          images: yellowbean/hastructure

      - name: 'Cleanup build folder'
        run: |
          ls -la ./
          rm -rf ./* || true
          rm -rf ./.??* || true
          ls -la .
          rm -rf /opt/ghc
          rm -rf /opt/hostedtoolcache

      -
        name: Build and push
        uses: docker/build-push-action@v3
        with:
          platforms: linux/amd64
          push: true
          tags: ${{ secrets.DOCKER_HUB_USERNAME }}/hastructure:latest,  ${{ steps.meta.outputs.tags }}
          cache-from: type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/hastructure:buildcache
          cache-to: type=registry,ref=${{ secrets.DOCKER_HUB_USERNAME }}/hastructure:buildcache,mode=max