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build-push-action/docs/advanced/push-multi-registries.md
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# Push to multi-registries | |
* [Docker Hub and GHCR](#docker-hub-and-ghcr) | |
## Docker Hub and GHCR | |
The following workflow will connect you to [DockerHub](https://github.com/docker/login-action#dockerhub) | |
and [GitHub Container Registry](https://github.com/docker/login-action#github-container-registry) and push the | |
image to these registries. | |
```yaml | |
name: ci | |
on: | |
push: | |
branches: | |
- 'main' | |
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: Login to DockerHub | |
uses: docker/login-action@v2 | |
with: | |
username: ${{ secrets.DOCKERHUB_USERNAME }} | |
password: ${{ secrets.DOCKERHUB_TOKEN }} | |
- | |
name: Login to GitHub Container Registry | |
uses: docker/login-action@v2 | |
with: | |
registry: ghcr.io | |
username: ${{ github.repository_owner }} | |
password: ${{ secrets.GITHUB_TOKEN }} | |
- | |
name: Build and push | |
uses: docker/build-push-action@v3 | |
with: | |
context: . | |
platforms: linux/amd64,linux/arm64 | |
push: true | |
tags: | | |
user/app:latest | |
user/app:1.0.0 | |
ghcr.io/user/app:latest | |
ghcr.io/user/app:1.0.0 | |
``` |