docker-image.yaml

name: Docker Image

on:
  workflow_dispatch:
  push:

env:
  IMAGE_NAME: menci/tsukasa

jobs:
  build_push:
    name: Build and Push
    runs-on: ubuntu-latest
    permissions:
      packages: write
    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Login to ghcr.io
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Generate Tag List
        run: |
          echo "TAGS<<EOF" >> $GITHUB_ENV

          REGISTRIES=(
              ghcr.io
          )
          DATE="$(date +'%Y%m%d')"
          for REGISTRY in "${REGISTRIES[@]}"; do
              echo $REGISTRY/$IMAGE_NAME:$DATE.$RUN_ID >> $GITHUB_ENV
              GIT_TAGS=$(git tag --points-at HEAD)
              if [[ "$GIT_TAGS" != "" ]]; then
                  for GIT_TAG in $GIT_TAGS; do
                      echo $REGISTRY/$IMAGE_NAME:$GIT_TAG >> $GITHUB_ENV
                  done
                  echo $REGISTRY/$IMAGE_NAME:latest >> $GITHUB_ENV
              fi
          done

          echo "EOF" >> $GITHUB_ENV
        env:
          RUN_ID: ${{ github.run_id }}
      - name: Build Container Image
        uses: docker/build-push-action@v6
        with:
          platforms: linux/amd64,linux/386,linux/arm64,linux/arm/v7,linux/riscv64
          push: true
          tags: ${{ env.TAGS }}