required:
                        - number
                        type: object
                      type: array
                      x-kubernetes-list-map-keys:
                      - number
                      x-kubernetes-list-type: map
                  type: object
                type: array
              phase:
                description: |-

	// https://istio.io/docs/setup/platform-setup/
	MinK8SVersion               = 28
	UnSupportedK8SVersionLogMsg = "\nThe Kubernetes version %s is not supported by Istio %s. The minimum supported Kubernetes version is 1.%d.\n" +
		"Proceeding with the installation, but you might experience problems. " +

  istioctl proxy-config clusters <pod-name[.namespace]> --fqdn details.default.svc.cluster.local --direction inbound -o json

  # Retrieve cluster summary without using Kubernetes API
  ssh <user@hostname> 'curl localhost:15000/config_dump' > envoy-config.json
  istioctl proxy-config clusters --file envoy-config.json
`,
		Aliases: []string{"clusters", "c"},

and aggregate telemetry data. Istio's control plane provides an abstraction
layer over the underlying cluster management platform, such as Kubernetes.

Istio is composed of these components:

- **Envoy** - Sidecar proxies per microservice to handle ingress/egress traffic
   between services in the cluster and from a service to external

				}
			}
			// Validate Istio's "Service association" requirement
			if len(matchingServices) == 0 && !ignoreUnmeshed {
				fmt.Fprintf(cmd.OutOrStdout(),
					"Warning: No Kubernetes Services select pod %s (see https://istio.io/docs/setup/kubernetes/additional-setup/requirements/ )\n", // nolint: lll
					kname(pod.ObjectMeta))
			}
			// TODO look for port collisions between services targeting this pod

	var fromCompatibilityVersion string
	// cmd represents the upgradeCheck command
	cmd := &cobra.Command{
		Use:   "precheck",
		Short: "Check whether Istio can safely be installed or upgraded",
		Long:  `precheck inspects a Kubernetes cluster for Istio install and upgrade requirements.`,
		Example: `  # Verify that Istio can be installed or upgraded
  istioctl x precheck

  # Check only a single namespace
  istioctl x precheck --namespace default

		"List the analyzers available to run. Suppresses normal execution.")
	analysisCmd.PersistentFlags().BoolVarP(&useKube, "use-kube", "k", true,
		"Use live Kubernetes cluster for analysis. Set --use-kube=false to analyze files only.")
	analysisCmd.PersistentFlags().BoolVar(&colorize, "color", formatting.IstioctlColorDefault(analysisCmd.OutOrStdout()),

				}
			} else if c.wantErrStr == "" && err != nil {
				tt.Fatalf("wanted non-error but got %q", err)
			} else {
				assert.Equal(t, got, c.want)
			}
		})
	}

	t.Run("kubernetes created secret (legacy)", func(t *testing.T) {
		for _, c := range legacyCases {
			doCase(t, c, "23")
		}
	})
	t.Run("istioctl created secret", func(t *testing.T) {
		for _, c := range cases {

https://medium.com/@williamhayes/fastapi-starlette-debug-vs-prod-5f7561db3a59 title: FastAPI/Starlette debug vs prod - author: Mukul Mantosh author_link: https://twitter.com/MantoshMukul link: https://www.jetbrains.com/pycharm/guide/tutorials/fastapi-aws-kubernetes/ title: Developing FastAPI Application using K8s & AWS - author: KrishNa author_link: https://medium.com/@krishnardt365 link: https://medium.com/@krishnardt365/fastapi-docker-and-postgres-91943e71be92 title: Fastapi, Docker(Docker compose) and Postgres...

* 📝 Re-write and extend Deployment guide: Concepts, Uvicorn, Gunicorn, Docker, Containers, Kubernetes. PR [#3974](https://github.com/tiangolo/fastapi/pull/3974) by [@tiangolo](https://github.com/tiangolo).