buildx-docker-oci #1
Workflow file for this run
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name: Docker buildx oci | |
env: | |
PLATFORMS: linux/arm64,linux/amd64 | |
on: | |
push: | |
branches: [ main ] | |
pull_request: | |
branches: [ main ] | |
workflow_dispatch: | |
jobs: | |
build: | |
runs-on: ubuntu-latest | |
timeout-minutes: 30 | |
env: | |
DOCKER_IMAGE: bartbednarek/multiple-docker-build | |
concurrency: | |
group: build-${{ github.ref }} | |
cancel-in-progress: true | |
steps: | |
- name: Login to Docker Hub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ vars.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- name: Checkout Repository | |
uses: actions/checkout@v3 | |
- name: Set up Docker QEMU | |
uses: docker/setup-qemu-action@v3 | |
- name: Set up Docker context for buildx | |
run: | | |
docker context create builders | |
- name: Set up Docker buildx | |
uses: docker/setup-buildx-action@v3 | |
with: | |
endpoint: builders | |
platforms: ${{ env.PLATFORMS }} | |
# We can't use the docker/build-push-action, because of the issue with multi Dockefile build | |
# - name: Docker local builder image | |
# uses: docker/build-push-action@v5 | |
# with: | |
# file: Dockerfile.builder | |
# platforms: ${{ env.PLATFORMS }} | |
# push: false | |
# outputs: | | |
# type=oci,dest=builder-image,tar=false | |
- name: Docker local builder image | |
run: > | |
docker buildx build | |
--output type=oci,dest=builder-image,tar=false | |
--platform=${{ env.PLATFORMS }} | |
. | |
-f Dockerfile.builder | |
- name: Docker Build & Push | |
uses: docker/build-push-action@v5 | |
with: | |
build-contexts: | | |
builder=oci-layout://./docker/builder-image | |
platforms: ${{ env.PLATFORMS }} | |
push: ${{ github.ref == 'refs/heads/main' }} | |
tags: | | |
${{ env.DOCKER_IMAGE }}:${{ github.run_number }}_${{ github.run_id }} | |
${{ env.DOCKER_IMAGE }}:latest |