GitHub Action: docker-build-push

Build Docker image and push it

Introduction

Build Docker image and push it.

Usage

  name: Push into main branch
  on:
    push:
      branches: [ master ]

  jobs:
    context:
      runs-on: ubuntu-latest
      steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Build
        id: build
        uses: cloudposse/github-action-docker-build-push@main
        with:
          registry: registry.hub.docker.com
          organization: "${{ github.event.repository.owner.login }}"
          repository: "${{ github.event.repository.name }}"
          login: "${{ secrets.DOCKERHUB_USERNAME }}"
          password: "${{ secrets.DOCKERHUB_PASSWORD }}"
          platforms: linux/amd64,linux/arm64

    outputs:
      image: ${{ steps.build.outputs.image }}
      tag: ${{ steps.build.outputs.tag }}

tip

If omitted, cache-from and cache-to will default to gha. In an AWS environment, we recommend using ECR as a remote cache.

     - name: Build
       id: build
       uses: cloudposse/github-action-docker-build-push@main
       with:
        registry: registry.hub.docker.com
        organization: "${{ github.event.repository.owner.login }}"
        repository: "${{ github.event.repository.name }}"
+       cache-from: "type=registry,ref=registry.hub.docker.com/${{ github.event.repository.owner.login }}/${{ github.event.repository.name }}:cache"
+       cache-to: "mode=max,image-manifest=true,oci-mediatypes=true,type=registry,ref=registry.hub.docker.com/${{ github.event.repository.owner.login }}/${{ github.event.repository.name }}:cache"