Function checkPod

pkg/devspace/analyze/pods.go:135–193

Pod analyzes the pod for potential problems

(client kubectl.Client, pod *v1.Pod, ignoreContainerRestarts bool)

// Pod analyzes the pod for potential problems
func checkPod(client kubectl.Client, pod *v1.Pod, ignoreContainerRestarts bool) *podProblem {
	hasProblem := false
	podProblem := &podProblem{
		Name:                  pod.Name,
		Status:                kubectl.GetPodStatus(pod),
		Age:                   time.Since(pod.CreationTimestamp.Time).Round(time.Second).String(),
		ContainerProblems:     []*containerProblem{},
		InitContainerProblems: []*containerProblem{},
	}

	// Check for unusual status
	if _, ok := kubectl.OkayStatus[podProblem.Status]; !ok {
		if !strings.HasPrefix(podProblem.Status, "Init") {
			hasProblem = true
		}
	}

	// Analyze container status
	if pod.Status.ContainerStatuses != nil {
		podProblem.ContainerTotal = len(pod.Status.ContainerStatuses)

		for _, containerStatus := range pod.Status.ContainerStatuses {
			containerProblem := getContainerProblem(client, pod, &containerStatus, ignoreContainerRestarts)
			if containerProblem != nil {
				hasProblem = true

				podProblem.ContainerProblems = append(podProblem.ContainerProblems, containerProblem)
			}

			if containerStatus.Ready {
				podProblem.ContainerReady++
			}
		}
	}

	// Analyze init container status
	if pod.Status.InitContainerStatuses != nil {
		podProblem.InitContainerTotal = len(pod.Status.ContainerStatuses)

		for _, containerStatus := range pod.Status.InitContainerStatuses {
			containerProblem := getContainerProblem(client, pod, &containerStatus, ignoreContainerRestarts)
			if containerProblem != nil {
				hasProblem = true

				podProblem.InitContainerProblems = append(podProblem.InitContainerProblems, containerProblem)
			}

			if containerStatus.Ready {
				podProblem.InitContainerReady++
			}
		}
	}

	if hasProblem {
		return podProblem
	}

	return nil