serverClose := setupCNIEventClientWithMockServer(false)

	cniConf := buildMockConf(true)

	pod, ns := buildFakePodAndNSForClient()

	proxy := corev1.Container{Name: "istio-proxy"}
	app := corev1.Container{Name: "app"}

	pod.Spec.Containers = []corev1.Container{app, proxy}
	pod.ObjectMeta.Annotations = map[string]string{annotation.SidecarStatus.Name: "true"}

A container image is comparable to the **program** file and contents, e.g. `python` and some file `main.py`.

        title: Update the RBE images to the latest container versions
        committer: TensorFlow Release Automation <******@****.***>
        token: ${{ secrets.JENKINS_TOKEN }}
        reviewers: mihaimaruseac,learning-to-play,nitins17
        body: |
          This PR was created by a GitHub Actions workflow to update all the SIG Build-based RBE containers to the most recent containers. See:

        --lockfile=requirements.txt:./requirements_lock_3_12.txt
        --lockfile=requirements.txt:./ci/official/containers/linux_arm64/devel.requirements.txt
        --lockfile=requirements.txt:./ci/official/containers/linux_arm64/jax.requirements.txt

			pod.ObjectMeta.Annotations = tt.annotations
			pod.Spec.Containers[1].Env = tt.proxyEnv

			pod.Spec.Containers[1].SecurityContext = &corev1.SecurityContext{}

			if tt.customGID != nil {
				pod.Spec.Containers[1].SecurityContext.RunAsGroup = tt.customGID
			}

			if tt.customUID != nil {
				pod.Spec.Containers[1].SecurityContext.RunAsUser = tt.customUID
			}

      -
        name: Add a comment with the pushed containers
        uses: mshick/add-pr-comment@dd126dd8c253650d181ad9538d8b4fa218fc31e8 # v2
        if: contains(github.event.pull_request.labels.*.name, 'build and push to gcr.io for staging')
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
          message: |
            I pushed these containers:
            

    steps:
      - name: Stop old running containers (if any)
        shell: bash
        run: |
          running_containers=$(docker ps -q) && \
          if [[ $running_containers == "" ]]; then
            echo "No running containers";
          else
            echo "Running container(s) found" && \
            docker stop $running_containers;
          fi
          docker container prune -f
          docker image prune -af

/// info

If you are using containers, for example with Docker or Kubernetes, I'll tell you more about that in the next chapter: [FastAPI in Containers - Docker](docker.md){.internal-link target=_blank}.

In particular, when running on **Kubernetes** you will probably **not** want to use workers and instead run **a single Uvicorn process per container**, but I'll tell you about it later in that chapter.

///

 {{{https://codehaus-plexus.github.io/plexus-containers/plexus-container-default/apidocs/org/codehaus/plexus/logging/package-summary.html}Plexus
 Container logging API}}, like any other Plexus components, ie
 {{{https://codehaus-plexus.github.io/plexus-containers/plexus-container-default/apidocs/org/codehaus/plexus/logging/LoggerManager.html}LoggerManager}}

    steps:
      - name: Stop old running containers (if any)
        shell: bash
        run: |
          running_containers=$(docker ps -q) && \
          if [[ $running_containers == "" ]]; then
            echo "No running containers";
          else
            echo "Running container(s) found" && \
            docker stop $running_containers;
          fi
          docker container prune -f
          docker image prune -af