docker-image.yml

name: Docker CI

on:
  workflow_dispatch:
  push:
  pull_request:

jobs:
  main:
    runs-on: ubuntu-latest
    steps:
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_HUB_USERNAME }}
          password: ${{ secrets.DOCKER_HUB_TOKEN }}
      - name: Docker Build and Push (Dev)
        id: docker_build_dev
        uses: docker/build-push-action@v5
        with:
          push: true
          platforms: linux/amd64,linux/arm64,linux/arm/v7
          tags: timoschlueter/nightscout-librelink-up:dev
      - name: Docker Build and Push (Tagged)
        if: startsWith(github.ref, 'refs/tags/')
        id: docker_build_tagged
        uses: docker/build-push-action@v5
        with:
          push: true
          platforms: linux/amd64,linux/arm64,linux/arm/v7
          tags: timoschlueter/nightscout-librelink-up:${{github.ref_name}},timoschlueter/nightscout-librelink-up:latest
      - name: Docker Image digest
        if: startsWith(github.ref, 'refs/tags/')
        run: echo ${{ steps.docker_build.outputs.digest }}