ubuntu/image: Upload as artefact in PRs

Signed-off-by: Ryan Northey <[email protected]>

.github/workflows/_build_image.yml

@@ -25,6 +25,9 @@ on:
  test_toolchain:
  type: boolean
  default: false
+ upload_ubuntu_image:
+ type: boolean
+ default: false
 
  host_platform:
  type: string
@@ -93,10 +96,21 @@ jobs:
  go-version: ${{ inputs.go_version }}
  cache: false
  - uses: envoyproxy/toolshed/gh-actions/docker/[email protected]
- if: ${{ inputs.test_toolchain && inputs.os_family != 'windows' }}
+ if: ${{ (inputs.test_toolchain || inputs.upload_ubuntu_image) && inputs.os_family != 'windows' }}
  name: 'Start and load Docker registry'
  with:
  load: envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }}
+ - run: |
+ cd docker
+ docker buildx build --platform linux/arm64 --push -t localhost:5000/envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }}-arm64 .
+ docker manifest create \
+ envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }}-multi \
+ envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }} \
+ envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }}-arm64
+
+ if: ${{ inputs.upload_ubuntu_image }}
+ shell: bash
+
  - uses: envoyproxy/toolshed/gh-actions/docker/[email protected]
  if: ${{ inputs.test_toolchain && inputs.os_family == 'windows' }}
  name: 'Start and load Docker registry (Windows)'
@@ -112,3 +126,16 @@ jobs:
  SOURCE_BRANCH: ${{ github.ref }}
  NO_PULL_IMAGE: true
  DOCKER_IMAGE: localhost:5000/envoy-build-${{ inputs.distro }}
+
+ - run: |
+ sudo mkdir -p /mnt/cache
+ sudo mount -t tmpfs none /mnt/cache
+ docker save envoyproxy/envoy-build-ubuntu:${{ steps.container.outputs.tag }}-multi \
+ | zstd - -q -T0 -o /mnt/cache/envoy-build-ubuntu-${{ steps.container.outputs.tag }}.tar.zst
+ if: ${{ inputs.upload_ubuntu_image }}
+ shell: bash
+ - uses: actions/upload-artifact@v3
+ if: ${{ inputs.upload_ubuntu_image }}
+ with:
+ name: envoy-build-ubuntu-${{ steps.container.outputs.tag }}
+ path: /mnt/cache/envoy-build-ubuntu-${{ steps.container.outputs.tag }}.tar.zst

.github/workflows/build.yml

@@ -46,6 +46,7 @@ jobs:
  os_family: ${{ matrix.os_family != '' && matrix.os_family || 'linux' }}
  host_platform: ${{ matrix.host_platform != '' && matrix.host_platform || 'ubuntu-22.04' }}
  test_toolchain: ${{ github.event_name == 'pull_request' && matrix.target != 'centos' }}
+ upload_ubuntu_image: ${{ github.event_name == 'pull_request' && matrix.target == 'ubuntu' }}
  secrets:
  dockerhub_username: ${{ secrets.DOCKERHUB_USERNAME }}
  dockerhub_password: ${{ secrets.DOCKERHUB_PASSWORD }}