name: Create Tag and Release

on:
  workflow_dispatch:
    inputs:
      tag:
        description: "Release tag (required, e.g. v0.2.0)"
        required: true
        type: string
      prerelease:
        description: "Mark as pre-release"
        required: false
        type: boolean
        default: false
      draft:
        description: "Create as draft"
        required: false
        type: boolean
        default: false

jobs:
  create-tag:
    name: Create Git Tag
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Create and push tag
        shell: bash
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git tag -a "${{ inputs.tag }}" -m "Release ${{ inputs.tag }}"
          git push origin "${{ inputs.tag }}"

  release:
    name: GoReleaser Release
    needs: create-tag
    runs-on: ubuntu-latest
    permissions:
      contents: write
      packages: write
    steps:
      - name: Checkout tag
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          ref: ${{ inputs.tag }}

      - name: Setup Go from go.mod
        uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          registry: docker.io
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Run GoReleaser
        uses: goreleaser/goreleaser-action@v6
        with:
          distribution: goreleaser
          version: ~> v2
          args: release --clean
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          GITHUB_REPOSITORY_OWNER: ${{ github.repository_owner }}
          DOCKERHUB_IMAGE_NAME: ${{ vars.DOCKERHUB_REPOSITORY }}

      - name: Apply release flags
        shell: bash
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh release edit "${{ inputs.tag }}" \
            --draft=${{ inputs.draft }} \
            --prerelease=${{ inputs.prerelease }}