/// <inheritdoc/>
public override async Task RunAsync(CommandLine commandLine)
{
if (commandLine.HasHelpOption)
{
Help();
Program.Exit(0);
}
Console.WriteLine();
var context = KubeHelper.CurrentContext;
if (context == null)
{
Console.Error.WriteLine($"*** ERROR: There is no current cluster.");
Program.Exit(1);
}
var force = commandLine.HasOption("--force");
using (var cluster = new ClusterProxy(context, new HostingManagerFactory()))
{
var capabilities = cluster.Capabilities;
if ((capabilities & HostingCapabilities.Pausable) == 0)
{
Console.Error.WriteLine($"*** ERROR: Cluster does not support pause/resume.");
Program.Exit(1);
}
var status = await cluster.GetClusterHealthAsync();
switch (status.State)
{
case ClusterState.Healthy:
case ClusterState.Unhealthy:
if (!force)
{
var isLocked = await cluster.IsLockedAsync();
if (!isLocked.HasValue)
{
Console.Error.WriteLine($"*** ERROR: [{cluster.Name}] lock status is unknown.");
Program.Exit(1);
}
if (isLocked.Value)
{
Console.Error.WriteLine($"*** ERROR: [{cluster.Name}] is locked.");
Program.Exit(1);
}
if (!Program.PromptYesNo($"Are you sure you want to pause: {cluster.Name}?"))
{
Program.Exit(0);
}
}
Console.WriteLine($"Pausing: {cluster.Name}");
try
{
await cluster.StopAsync(StopMode.Pause);
Console.WriteLine($"PAUSED: {cluster.Name}");
}
catch (TimeoutException)
{
Console.WriteLine();
Console.WriteLine($"*** ERROR: Timeout waiting for cluster.");
}
break;
default:
Console.Error.WriteLine($"*** ERROR: Cluster is not running.");
Program.Exit(1);
break;
}
}
}
/// <inheritdoc/>
public override async Task RunAsync(CommandLine commandLine)
{
if (commandLine.HasHelpOption)
{
Help();
Program.Exit(0);
}
Console.WriteLine();
var context = KubeHelper.CurrentContext;
if (context == null)
{
Console.Error.WriteLine($"*** ERROR: There is no current cluster.");
Program.Exit(1);
}
var turnoff = commandLine.HasOption("--turnoff");
var force = commandLine.HasOption("--force");
using (var cluster = new ClusterProxy(context, new HostingManagerFactory()))
{
var capabilities = cluster.Capabilities;
if ((capabilities & HostingCapabilities.Stoppable) == 0)
{
Console.Error.WriteLine($"*** ERROR: Cluster does not support start/stop.");
Program.Exit(1);
}
var status = await cluster.GetClusterHealthAsync();
switch (status.State)
{
case ClusterState.Healthy:
case ClusterState.Unhealthy:
if (!force)
{
var isLocked = await cluster.IsLockedAsync();
if (!isLocked.HasValue)
{
Console.Error.WriteLine($"*** ERROR: [{cluster.Name}] lock status is unknown.");
Program.Exit(1);
}
if (isLocked.Value)
{
Console.Error.WriteLine($"*** ERROR: [{cluster.Name}] is locked.");
Program.Exit(1);
}
if (!Program.PromptYesNo($"Are you sure you want to stop: {cluster.Name}?"))
{
Program.Exit(0);
}
}
try
{
if (turnoff)
{
Console.WriteLine($"Turning Off: {cluster.Name}");
}
else
{
Console.WriteLine($"Stopping: {cluster.Name}...");
}
await cluster.StopAsync(turnoff?StopMode.TurnOff : StopMode.Graceful);
Console.WriteLine($"STOPPED: {cluster.Name}");
}
catch (TimeoutException)
{
Console.WriteLine();
Console.WriteLine($"*** ERROR: Timeout waiting for cluster.");
}
break;
default:
Console.Error.WriteLine($"*** ERROR: Cluster is already stopped.");
Program.Exit(1);
break;
}
}
}
