docker.yml

name: Docker

on: [pull_request, push]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

permissions:
  contents: read

jobs:
  docker:
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.owner.login != github.event.pull_request.base.repo.owner.login
    runs-on: ubuntu-24.04

    permissions:
      packages: write

    steps:
      - uses: actions/checkout@v4

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: | # add potential Docker Hub image
            ghcr.io/${{ github.repository_owner }}/motioneye
          tags: |
            type=edge,branch=dev
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}

      - uses: docker/setup-qemu-action@v3
      - uses: docker/setup-buildx-action@v3

      - name: Cache Docker layers
        uses: actions/cache@v4
        with:
          path: /tmp/.buildx-cache
          key: ${{ runner.os }}-buildx-${{ github.sha }}
          restore-keys: |
            ${{ runner.os }}-buildx-

      #- name: Login to Docker Hub
      #  uses: docker/login-action@v3
      #  if: github.event_name == 'push' && github.repository == 'motioneye-project/motioneye' && steps.meta.outputs.tags != null
      #  with:
      #    username: ${{ secrets.DOCKER_USERNAME }}
      #    password: ${{ secrets.DOCKER_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        if: github.event_name == 'push' && github.repository == 'motioneye-project/motioneye' && steps.meta.outputs.tags != null
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ github.token }}

      - name: Build
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./docker/Dockerfile
          platforms: linux/amd64,linux/arm64/v8,linux/arm/v7
          push: ${{ github.event_name == 'push' && github.repository == 'motioneye-project/motioneye' && steps.meta.outputs.tags != null }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          #build-args: |
          #  KEY1=Value1
          #  KEY2=Value2
          cache-from: type=local,src=/tmp/.buildx-cache
          cache-to: type=local,dest=/tmp/.buildx-cache-new

      - name: Move cache
        run: |
          rm -rf /tmp/.buildx-cache
          mv /tmp/.buildx-cache-new /tmp/.buildx-cache