name: release-image-gitea

on:
  push:
    tags:
      - 0.*

  workflow_dispatch:

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Extract Metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          tags: |
            type=ref,event=branch
            type=ref,event=tag
          images: ${{ vars.REPOSITORY_HOST }}/${{ gitea.repository }}

      - name: Install QEMU
        run: |
          sudo apt-get update
          sudo apt-get install -y qemu-user-static

      - name: Set up Docker Context for Buildx
        id: buildx-context
        run: |
          export DOCKER_HOST=tcp://docker:2376/
          export DOCKER_TLS_CERTDIR="/certs"
          export DOCKER_TLS_VERIFY=0
          export DOCKER_CERT_PATH="/certs/client"
          docker context create builders

      - name: Setup Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v3
        with:
          endpoint: builders
        env:
          DOCKER_HOST: "tcp://docker:2376/"
          DOCKER_TLS_CERTDIR: "/certs"
          DOCKER_TLS_VERIFY: 0
          DOCKER_CERT_PATH: "/certs/client"

      - name: Available Platforms
        run: echo ${{ steps.buildx.outputs.platforms }}

      - name: Login to Registry
        uses: docker/login-action@v3
        with:
          registry: ${{ vars.REPOSITORY_HOST }}
          username: ${{ gitea.actor }}
          password: ${{ secrets.REPOSITORY_TOKEN }}

      - name: Build and Push Image
        uses: docker/build-push-action@v6
        with:
          context: .
          push: true
          platforms: linux/amd64
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          file: ./Dockerfile
        env:
          DOCKER_HOST: "tcp://docker:2376/"
          DOCKER_TLS_CERTDIR: "/certs"
          DOCKER_TLS_VERIFY: 0
          DOCKER_CERT_PATH: "/certs/client"