workflows: enable docker e2e test in e2e_run_all

This will make the e2e tests for docker to run.

Notice that's set continue-on-error so that the e2e_run_all workflow
exit status won't change, i.e. any failure on e2e_docker is disregarded.

Signed-off-by: Wainer dos Santos Moschetta <[email protected]>

.github/workflows/e2e_docker.yaml

@@ -40,6 +40,8 @@ defaults:
 jobs:
   test-docker:
     runs-on: ubuntu-22.04
+    # TODO: remove this when the job gets stable
+    continue-on-error: true
     steps:
       - name: Checkout Code
         uses: actions/checkout@v4

.github/workflows/e2e_run_all.yaml

@@ -121,7 +121,7 @@ jobs:
     outputs:
       matrix: ${{ steps.matrix.outputs.matrix }}
     env:
-      PROVIDERS: "libvirt"
+      PROVIDERS: "docker libvirt"
     steps:
       - name: Checkout Code
         uses: actions/checkout@v4
@@ -283,3 +283,29 @@ jobs:
       git_ref: ${{ inputs.git_ref }}
       oras: true
     secrets: inherit
+
+  # Run docker e2e tests if pull request labeled 'test_e2e_docker'
+  docker:
+    name: docker
+    if: |
+      github.event_name == 'schedule' ||
+      github.event_name == 'workflow_dispatch' ||
+      contains(github.event.pull_request.labels.*.name, 'test_e2e_docker')
+    needs: [podvm_mkosi_amd64, caa_image_amd64]
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - fedora
+        provider:
+          - docker
+        arch:
+          - amd64
+    uses: ./.github/workflows/e2e_docker.yaml
+    with:
+      caa_image: ${{ inputs.registry }}/cloud-api-adaptor
+      caa_image_tag: ${{ inputs.caa_image_tag }}
+      podvm_image: ${{ needs.podvm_mkosi_amd64.outputs.docker_oci_image }}
+      install_directory_artifact: install_directory
+      git_ref: ${{ inputs.git_ref }}
+    secrets: inherit