name: Build and upload Docker nightly image

on:
  workflow_dispatch:
  push:
    branches:
      - main
    paths-ignore:
      - 'CHANGELOG.md'

jobs:
  build-and-push:
    runs-on: ubuntu-22.04

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Restore Docker cache
        uses: https://git.0xmax42.io/actions/cache@v1
        with:
          key: buildx-general
          paths: |
            /tmp/.buildx-cache

      - name: Set up Docker Buildx
        id: buildx
        uses: docker/setup-buildx-action@v3
        with:
          driver: docker-container
          install: true

      - name: Login to Gitea Docker Registry
        env:
          REGISTRY: git.0xmax42.io
          USERNAME: ${{ secrets.PACKAGE_USER }}
          PASSWORD: ${{ secrets.PACKAGE_TOKEN }}
        run: |
          echo "$PASSWORD" | docker login $REGISTRY --username "$USERNAME" --password-stdin

      - name: Build Docker Image
        run: |
          CREATED=$(date -u +%Y-%m-%dT%H:%M:%SZ)
          VERSION_TAG=nightly-$(date +%Y%m%d)
          docker buildx build \
            --tag git.0xmax42.io/maxp/lt-auth-proxy:nightly \
            --platform linux/amd64,linux/arm64 \
            --label org.opencontainers.image.description="Lightweight LanguageTool Auth Proxy" \
            --label org.opencontainers.image.documentation="https://git.0xmax42.io/maxp/lt-auth-proxy" \
            --label org.opencontainers.image.authors="0xMax42 <mail@0xmax42.io>" \
            --label org.opencontainers.image.created=$CREATED \
            --label org.opencontainers.image.version=$VERSION_TAG \
            --cache-from=type=local,src=/tmp/.buildx-cache \
            --cache-to=type=local,dest=/tmp/.buildx-cache,mode=max \
            --builder ${{ steps.buildx.outputs.name }} \
            --push \
            --progress=plain \
            .