docker.yaml

# This workflow is based off of the example at
# https://github.com/docker/metadata-action
#
# Multi-platform configuration from
# https://github.com/docker/build-push-action/blob/primary/docs/advanced/multi-platform.md
#
# Caching from
# https://github.com/docker/build-push-action/blob/primary/docs/advanced/cache.md'

name: Docker
permissions:
  contents: read
on:
  push:
    tags: [ 'v*.*.*' ]
  # PR's will trigger an image build, but the push action is disabled.
  pull_request:

jobs:
  docker:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: cockroachdb/visus
          labels: |
            org.opencontainers.image.title=Visus
            org.opencontainers.image.vendor=Cockroach Labs Inc.
            org.opencontainers.image.descripton=Prototype, not officially supported
      - name: Login to DockerHub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          cache-from: type=gha
          cache-to: type=gha,mode=max