name: Release Workflow

on:
  push:
    tags:
      - '*'
    branches:
      - main
  pull_request:
    types: [closed]
    branches:
      - main

jobs:
  set-release-target:
    runs-on: docker
    outputs:
      release_cible: ${{ steps.setvar.outputs.release_cible }}
    steps:
      - name: Déterminer la release cible
        id: setvar
        run: |
          if [[ "${GITHUB_REF}" == refs/tags/* ]]; then
            TAG="${GITHUB_REF#refs/tags/}"
            echo "release_cible=$TAG" >> $GITHUB_OUTPUT
          elif [[ "${GITHUB_REF}" == "refs/heads/main" ]]; then
            echo "release_cible=latest" >> $GITHUB_OUTPUT
          else
            echo "release_cible=unknown" >> $GITHUB_OUTPUT
          fi

      - name: Afficher la variable
        run: echo "Release cible = ${{ steps.setvar.outputs.release_cible }}"
      - name: Create prerelease
        env:
          TOKEN: ${{ secrets.RELEASE }}
          TAG: ${{ needs.set-release-target.outputs.release_cible }}
        run: |
          curl -vvv -X POST \
            -H "Authorization: token $TOKEN" \
            -H "Content-Type: application/json" \
            --trace - \
            "https://git.g3e.fr/api/v1/repos/${{ github.repository }}/releases" \
            -d @- <<EOF
            {
              "tag_name": "$TAG",
              "name": "$TAG",
              "body": "Prerelease automatique générée par la CI",
              "draft": false,
              "prerelease": true
            }
          EOF
  build:
    runs-on: docker
    needs: set-release-target
    strategy:
      matrix:
        goos: [linux]
        goarch: [amd64]
        binaries: [db, metadata]
    env:
      RELEASE_CIBLE: ${{ needs.set-release-target.outputs.release_cible }}
      GOOS: ${{ matrix.goos }}
      GOARCH: ${{ matrix.goarch }}
      BINARI: ${{ matrix.binaries }}
      CGO_ENABLED: 0
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v5
        with:
          go-version: "1.21"
      - name: Build du projet
        run: |
          echo "Building for $BINARI/$GOOS/$GOARCH (release: $RELEASE_CIBLE)"
          go env GOOS GOARCH
          mkdir -p dist/
          go build -o dist/${{ matrix.binaries }}_${{ matrix.goos }}_${{ matrix.goarch }} ./cmd/$BINARI
          echo "artifact pour $RELEASE_CIBLE $BINARI $GOOS $GOARCH" > dist/$BINARI-$GOOS-$GOARCH.txt
          ls -l ./dist
      - name: Upload artifact
        uses: actions/upload-artifact@v3
        with:
          name: ${{ matrix.binaries }}-${{ env.RELEASE_CIBLE }}-${{ matrix.goos }}-${{ matrix.goarch }}
          path: dist/${{ matrix.binaries }}_${{ matrix.goos }}_${{ matrix.goarch }}
  publish:
    runs-on: docker
    needs: build
    steps:
      - name: Download all build artifacts
        uses: actions/download-artifact@v3
        with:
          path: dist/
      - name: Publier tous les binaires
        run: ls -l dist/