/// <summary>
/// Performs one of the following power actions on the specified instance:
/// * START - Powers on the instance.
/// * STOP - Powers off the instance.
/// * RESET - Powers off the instance and then powers it back on.
/// * SOFTSTOP - Gracefully shuts down the instance by sending a shutdown command to the
/// operating system. If the applications that run on the instance take a
/// long time to shut down, they could be improperly stopped, resulting in
/// data corruption. To avoid this, shut down the instance using the commands
/// available in the OS before you softstop the instance.
/// * SOFTRESET - Gracefully reboots the instance by sending a shutdown command to the
/// operating system, and then powers the instance back on.
///
/// For more information, see Stopping and Starting an Instance.
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public InstanceActionResponse InstanceAction(InstanceActionRequest request)
{
var uri = new Uri($"{GetEndPoint(CoreServices.Instance, this.Region)}/{request.InstanceId}?{request.Action.Value}");
var headers = new HttpRequestHeaderParam {
OpcRetryToken = request.OpcRetryToken,
IfMatch = request.IfMatch
};
using (var webResponse = this.RestClient.Post(uri, null, headers))
using (var stream = webResponse.GetResponseStream())
using (var reader = new StreamReader(stream))
{
var response = reader.ReadToEnd();
return(new InstanceActionResponse()
{
Instance = this.JsonSerializer.Deserialize <Instance>(response),
ETag = webResponse.Headers.Get("etag"),
OpcRequestId = webResponse.Headers.Get("opc-request-id")
});
}
}
protected override void ProcessRecord()
{
base.ProcessRecord();
InstanceActionRequest request;
try
{
request = new InstanceActionRequest
{
InstanceId = InstanceId,
Action = Action,
OpcRetryToken = OpcRetryToken,
IfMatch = IfMatch
};
response = client.InstanceAction(request).GetAwaiter().GetResult();
WriteOutput(response, response.Instance);
FinishProcessing(response);
}
catch (Exception ex)
{
TerminatingErrorDuringExecution(ex);
}
}