docker.yml

name: Docker

on:
  schedule:
    - cron: "0 1 * * *" # run at 1 AM UTC

  workflow_dispatch:

jobs:
  docker:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build linux/amd64
        id: docker_build
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/amd64

      - name: Build linux/arm64
        id: docker_build_arm64
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/arm64

      - name: Build linux/arm
        id: docker_build_arm
        uses: docker/build-push-action@v2
        with:
          context: .
          file: ./Dockerfile
          platforms: linux/arm

      - name: Push images
        id: docker_push
        uses: docker/build-push-action@v2
        with:
          platforms: linux/amd64,linux/arm64,linux/arm
          push: true
          tags: ghcr.io/redisgrafana/redis-opencv:latest

      - name: Image digest
        run: echo ${{ steps.docker_build.outputs.digest }}