docker-publish.yml

name: Docker

on:
  workflow_dispatch:
  push:
    branches:
      - "main"
    tags:
      - "v*"

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

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

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

      - name: Docker Metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: arcuru/pokem

      - name: Login to DockerHub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD}}

      # Only build amd64 if it's not a release
      - name: Determine Platforms
        id: platforms
        run: |
          if [[ ${{ github.ref }} == refs/tags/v* ]]; then
            echo "platforms=linux/amd64,linux/arm64" >> $GITHUB_OUTPUT
          else
            echo "platforms=linux/amd64" >> $GITHUB_OUTPUT
          fi

      - name: Build and Push
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: ${{ steps.platforms.outputs.platforms }}
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}