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);
}
public async Task StartCleanClusterQueueListener(Cluster cluster)
{
var qemuClient = new QemuClient();
var statusStopped = false;
var retry = 0;
var node = await datacenterRepository.ReadAsync(d => d.Id == cluster.ProxmoxNodeId);
var taskStop = new List <Task <bool> >();
var taskDelete = new List <Task <bool> >();
if (node != null)
{
do
{
retry += 1;
taskStop.Add(qemuClient.StopQemu(node.Name, cluster.OrderId));
taskDelete.Add(qemuClient.DeleteQemu(node.Name, cluster.OrderId));
foreach (var nodeDelete in cluster.Nodes)
{
taskStop.Add(qemuClient.StopQemu(node.Name, nodeDelete.OrderId));
taskDelete.Add(qemuClient.DeleteQemu(node.Name, nodeDelete.OrderId));
}
if ((await Task.WhenAll(taskStop)).All(a => a))
{
await Task.Delay(10000);
statusStopped = (await Task.WhenAll(taskDelete)).All(a => a);
}
} while (!statusStopped && retry < 10);
}
}
public async Task <(bool found, bool restart)> RestartClusterMasterAsync(Guid id)
{
var cluster = await clusterRepository.ReadAsync(c => c.Id == id && c.DeleteAt == null);
var selectedNode = await datacenterRepository.ReadAsync(f => f.Id == cluster.ProxmoxNodeId);
if (cluster == null)
{
return(false, false);
}
var qemuClient = new QemuClient();
return(true, await qemuClient.RestartQemu(selectedNode.Name, cluster.OrderId));
}
public async Task <(bool found, bool update)> DeleteClusterAsync(string id)
{
var cluster = await clusterRepository.ReadAsync(c => c.Id == id);
if (cluster == null)
{
return(false, false);
}
cluster.DeleteAt = DateTime.UtcNow;
if ((await clusterRepository.UpdateAsync(cluster)) > 0)
{
await traefikRouterService.DeleteClusterRules(cluster);
var selectedSshKey = await sshKeyRepository.ReadAsync(cluster.SshKeyId);
var selectedNode = await datacenterRepository.ReadAsync(f => f.Id == cluster.ProxmoxNodeId);
var nodes = await clusterNodeRepository.ReadsAsync(c => c.ClusterId == cluster.Id && c.DeleteAt == null);
var qemuClient = new QemuClient();
foreach (var node in nodes)
{
node.DeleteAt = DateTime.UtcNow;
await clusterNodeRepository.UpdateAsync(node);
}
var message = GenerateDeleteQueueMessage(cluster, selectedSshKey, selectedNode, int.Parse(cluster.Ip.Split(".").Last()), cluster.ProxmoxNodeId);
queueService.QueueClusterDelete(message);
return(true, true);
}
return(true, false);
}
