cloud-hypervisor/.github/workflows/docker-image.yaml
Sebastien Boeuf 3534b6932a github: Add a new action to update the Docker image
The idea is to rely on this new Github Action to detect when the
Dockerfile is updated after a push to the master branch on the
repository.

Once triggered, this action builds the Docker image for both
linux/amd64 and linux/arm64 platforms, and updates it directly
on Docker Hub.

Signed-off-by: Sebastien Boeuf <sebastien.boeuf@intel.com>
2020-09-28 08:25:11 +02:00

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YAML

name: Cloud-Hypervisor's Docker image update
on:
push:
branches: master
paths: resources/Dockerfile
jobs:
multi:
runs-on: ubuntu-latest
steps:
- name: Code checkout
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 DockerHub
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- name: Build and push
id: docker_build
uses: docker/build-push-action@v2
with:
file: ./resources/Dockerfile
platforms: linux/amd64,linux/arm64
push: true
tags: cloudhypervisor/dev:latest
- name: Image digest
run: echo ${{ steps.docker_build.outputs.digest }}