public async Task <(bool found, bool update)> DeleteClusterAsync(Guid id)
{
var cluster = await clusterRepository.ReadAsync(c => c.Id == id);
if (cluster == null)
{
return(false, false);
}
cluster.DeleteAt = DateTime.UtcNow;
if ((await clusterRepository.UpdateClusterAsync(cluster)) > 0)
{
var nodes = await clusterNodeRepository.ReadsAsync(c => c.ClusterId == cluster.Id && c.DeleteAt == null);
var selectedNode = await datacenterRepository.ReadAsync(f => f.Id == cluster.ProxmoxNodeId);
var qemuClient = new QemuClient();
foreach (var node in nodes)
{
node.DeleteAt = DateTime.UtcNow;
await qemuClient.DeleteQemu(selectedNode.Name, node.OrderId);
await clusterNodeRepository.UpdateClusterNodeAsync(node);
}
return(true, await qemuClient.DeleteQemu(selectedNode.Name, cluster.OrderId));
}
return(true, false);
}
private async Task ProcessStateAsync(Domain.Entities.Cluster cluster, k8s.Models.V1NodeList clusterNodes)
{
try
{
foreach (var clusterNode in clusterNodes.Items)
{
if (clusterNode.Metadata.Name.Contains("master"))
{
cluster.State = clusterNode.Status.Conditions.FirstOrDefault(c => c.Reason == "KubeletReady")?.Type;
var _ = await clusterRepository.UpdateClusterAsync(cluster);
}
else
{
var node = cluster.Nodes.FirstOrDefault(n => n.Name == clusterNode.Metadata.Name);
if (node != null)
{
node.State = clusterNode.Status.Conditions.FirstOrDefault(c => c.Reason == "KubeletReady")?.Type;
var __ = await clusterNodeRepository.UpdateClusterNodeAsync(node);
}
}
}
}
catch (Exception e)
{
logger.LogError(e, "Error on processing state");
}
}
public async Task StartQueueListener()
{
await queueService.OnQueueMessageInit(async (message) =>
{
var clusterResult = JsonSerializer.Deserialize <ClusterCreationResultMessage>(message);
var cluster = await clusterRepository.ReadAsync(c => c.OrderId == clusterResult.Data.OrderId);
if (cluster != null)
{
cluster.KubeConfig = clusterResult.Data.KubeConfig;
cluster.KubeConfigJson = clusterResult.Data.KubeConfigAsJson;
if ((await clusterRepository.UpdateClusterAsync(cluster)) > 0)
{
await hubContext.Clients.All.NotificationReceived("Cluster ready", "Cluster created and ready to use.", "success");
}
}
});
}
