release.yml

name: "Release"

permissions:
  contents: write

concurrency:
  group: release-${{ github.ref_name }}
  cancel-in-progress: true

on:
  workflow_dispatch:
    inputs:
      branch:
        description: "Branch from which we make a release"
        default: "main"
        required: false

env:
  GO_VERSION: "1.19"
  RELEASE_COMMAND: "git add -f target"
  PUSH_BRANCH: ${{ github.repository.default_branch }}

jobs:
  prepare:
    name: "🔧 Prepare"
    runs-on: ubuntu-latest
    steps:
      - name: 🛎️ Checkout ${{ env.PUSH_BRANCH }}
        uses: actions/checkout@v4
        with:
          ref: ${{ env.PUSH_BRANCH }}
          fetch-depth: 1

      - uses: ./.github/actions/init-go
        with:
          go-version: ${{ env.GO_VERSION }}

      - uses: ./.github/actions/generate-build-env

      - uses: ./.github/actions/tidy-all-and-generate

      - name: 📦 Save the repository as an artifact
        uses: actions/upload-artifact@v4
        with:
          name: src-gen
          path: .

  release:
    name: "🚀 Publication of release"
    needs: [ prepare ]
    runs-on: ubuntu-latest
    env:
      GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    steps:
      - name: 🛎️ Checkout ${{ env.PUSH_BRANCH }}
        uses: actions/checkout@v4
        with:
          ref: ${{ env.PUSH_BRANCH }}
          fetch-depth: 1

      - name: 📥 Download src-gen
        uses: actions/download-artifact@v4
        with:
          name: src-gen
          path: .

      - name: 🗒️ Source env
        shell: bash
        run: cat build_env.txt >> $GITHUB_ENV

      - uses: ./.github/actions/github-setup-user

      - name: 🏷️ Create Commit without “heavy” and tag ${BUILD_VER}
        id: tag
        shell: bash
        env:
          GOFLAGS: -mod=mod
        run: |
          set -Eeuo pipefail
          ORIG_SHA=$(git rev-parse HEAD)
          
          ${{ env.RELEASE_COMMAND }}

          git rm -f -r --cached --ignore-unmatch .github .idea _generate _run cli gen.go .gitignore
          git rm -f --cached --ignore-unmatch $(git ls-files '*.bin' '*.md' '*_test.go')
          
          git commit -m "release(${BUILD_VER}): strip heavy assets"
          git tag -a "${BUILD_VER}" -m "Release ${BUILD_VER}"
          git push origin "${BUILD_VER}"

          git reset --hard "$ORIG_SHA"

      - name: 🚀 Create a release
        uses: softprops/action-gh-release@v2
        with:
          tag_name: ${{ env.BUILD_VER }}
          name: ${{ env.BUILD_VER }}
          generate_release_notes: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: ✔️ Finish
        run: |
          new_version=$(go run github.com/amazing-generators/gometagen/cmd/gometagen@latest version minor -source ./_run/values.yml)
          
          git add ./_run/values.yml
          git commit -m "actions [$new_version] "$'\n'"Build: [${BUILD_VER}] >> [$new_version]"
          git push origin HEAD:main
          
          echo "🎉 Release $BUILD_VER successfully published!"

      - name: 🧹 Remove temporary artifacts
        if: success()
        uses: geekyeggo/delete-artifact@v5
        with:
          name: |
            build-env
            src-gen
            ${{ env.BUILD_NAME }}.*
          failOnError: false