static async Task <List <Pod> > GetPods(IKubernetes client, string clusterName, int timeoutSeconds)
{
V1PodList pods;
var newList = new List <Pod>();
try
{
var task = client.ListPodForAllNamespacesAsync();
if (await Task.WhenAny(task, Task.Delay(timeoutSeconds * 1000)) == task)
{
pods = await task;
}
else
{
Console.WriteLine($"Ignoring cluster: '{clusterName}': Timeout.");
return(newList);
}
}
catch (Exception ex) when(ex is TaskCanceledException || ex is HttpOperationException || ex is HttpRequestException)
{
Console.WriteLine($"Ignoring cluster: '{clusterName}': {ex.Message}");
return(newList);
}
foreach (var pod in pods.Items)
{
var newPod = new Pod();
newPod.Name = pod.Metadata.Name;
newPod.Namespace = pod.Metadata.NamespaceProperty;
newPod.Cluster = clusterName;
newPod.Annotations = pod.Annotations()?.ToDictionary(t => t.Key, t => t.Value) ?? new Dictionary <string, string>();
newPod.Labels = pod.Labels()?.ToDictionary(t => t.Key, t => t.Value) ?? new Dictionary <string, string>();
newPod.Status = new Status
{
Message = pod.Status.Message,
Reason = pod.Status.Reason,
StartTime = pod.Status.StartTime ?? new DateTime(),
ContainerStatuses = pod.Status.ContainerStatuses?.Select(cs => new ContainerStatus
{
ContainerID = cs.ContainerID,
Image = cs.Image,
ImageID = cs.ImageID,
Name = cs.Name,
Ready = cs.Ready,
RestartCount = cs.RestartCount,
Started = cs.Started ?? false,
State = new State
{
StateRunning = new StateRunning
{
StartedAt = cs.State.Running?.StartedAt ?? new DateTime()
},
StateTerminated = new StateTerminated
{
ContainerID = cs.State.Terminated?.ContainerID ?? string.Empty,
ExitCode = cs.State.Terminated?.ExitCode ?? 0,
FinishedAt = cs.State.Terminated?.FinishedAt ?? new DateTime(),
Message = cs.State.Terminated?.Message ?? string.Empty,
Reason = cs.State.Terminated?.Reason ?? string.Empty,
StartedAt = cs.State.Terminated?.StartedAt ?? new DateTime()
},
StateWaiting = new StateWaiting
{
Message = cs.State.Waiting?.Message ?? string.Empty,
Reason = cs.State.Waiting?.Reason ?? string.Empty
}
}
})?.ToArray() ?? new ContainerStatus[] { }
};
newPod.Containers = pod.Spec.Containers.Select(c => new Container
{
Args = c.Args?.Select(a => a)?.ToArray() ?? new string[] { },
Command = c.Command?.Select(c => c)?.ToArray() ?? new string[] { },
Image = c.Image,
Name = c.Name,
WorkingDir = c.WorkingDir
}).ToArray();
newList.Add(newPod);
}
return(newList);
}
private static Pod ExcludeContainers(Pod pod, string[] excludeContainers)
{
pod.Containers = pod.Containers.Where(c => !excludeContainers.Any(ec => c.Name.Contains(ec, StringComparison.OrdinalIgnoreCase))).ToArray();
return(pod);
}
