github: add docker publish action #3
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# This workflow uses actions that are not certified by GitHub. | |
# They are provided by a third-party and are governed by | |
# separate terms of service, privacy policy, and support | |
# documentation. | |
# GitHub recommends pinning actions to a commit SHA. | |
# To get a newer version, you will need to update the SHA. | |
# You can also reference a tag or branch, but the action may change without warning. | |
name: Publish Docker image | |
on: | |
push: | |
branches: | |
- master | |
jobs: | |
push_to_registry: | |
name: Push Docker image to Docker Hub | |
runs-on: ubuntu-latest | |
permissions: | |
packages: write | |
contents: read | |
attestations: write | |
id-token: write | |
strategy: | |
matrix: | |
release: [stretch, buster] | |
steps: | |
- name: Check out the repo | |
uses: actions/checkout@v4 | |
- name: Log in to Docker Hub | |
uses: docker/login-action@v3 | |
with: | |
username: ${{ secrets.DOCKER_USERNAME }} | |
password: ${{ secrets.DOCKER_PASSWORD }} | |
- name: Build and push Docker image | |
id: push | |
uses: docker/build-push-action@v6 | |
with: | |
context: ev3dev-${{ matrix.release }} | |
file: ev3dev-${{ matrix.release }}/debian-${{ matrix.release }}-cross.dockerfile | |
push: true | |
tags: ev3dev/debian-${{ matrix.release }}-cross:latest | |
- name: Generate artifact attestation | |
uses: actions/attest-build-provenance@v1 | |
with: | |
subject-name: index.docker.io/ev3dev/debian-${{ matrix.release }}-cross | |
subject-digest: ${{ steps.push.outputs.digest }} | |
push-to-registry: true | |