protected override void ProcessRecord()
{
AmazonEC2 client = base.GetClient();
Amazon.EC2.Model.DeleteSnapshotRequest request = new Amazon.EC2.Model.DeleteSnapshotRequest();
request.SnapshotId = this._SnapshotId;
Amazon.EC2.Model.DeleteSnapshotResponse response = client.DeleteSnapshot(request);
}
// delete older snapshots to keep the list clean
void PruneSnapShots(string volume_id)
{
try
{
DescribeSnapshotsRequest dsr = new DescribeSnapshotsRequest();
Filter f = new Filter();
f.Name = "volume-id";
f.Value.Add(volume_id);
dsr.Filter.Add(f);
dsr.Owner = "self";
var resp = aec.DescribeSnapshots(dsr);
var list = resp.DescribeSnapshotsResult.Snapshot;
list.Sort((Snapshot s1, Snapshot s2) => { return s2.StartTime.CompareTo(s1.StartTime); });
if (list.Count > snaps2keep)
{
for (int i = snaps2keep; i < list.Count; i++)
{
DeleteSnapshotRequest del_req = new DeleteSnapshotRequest();
del_req.SnapshotId = list[i].SnapshotId;
aec.DeleteSnapshot(del_req);
}
}
}
catch (Exception e)
{
Console.WriteLine("Caught exception while pruning snapshots: " + e.Message);
Console.WriteLine("Stacktrace: " + e.StackTrace);
}
}
public override void Execute()
{
Amazon.EC2.AmazonEC2Client client = new Amazon.EC2.AmazonEC2Client(AWSAuthConnection.OUR_ACCESS_KEY_ID, AWSAuthConnection.OUR_SECRET_ACCESS_KEY);
List<string> snapshotsToDelete = new List<string>();
if (isVolumeId)
{
// delete snapshots belonging to this volume
DescribeSnapshotsRequest request = new DescribeSnapshotsRequest();
DescribeSnapshotsResponse response = client.DescribeSnapshots(request);
foreach (Amazon.EC2.Model.Snapshot s in response.DescribeSnapshotsResult.Snapshot)
{
if (string.Equals(s.VolumeId, id, StringComparison.InvariantCultureIgnoreCase))
{
DateTime snapshotDate = DateTime.Parse(s.StartTime);
if (snapshotDate.AddDays(days) < DateTime.Now)
snapshotsToDelete.Add(s.SnapshotId);
}
}
}
else
{
snapshotsToDelete.Add(id);
}
foreach (string snapshotId in snapshotsToDelete)
{
Console.WriteLine("Deleting snapshot ID {0}", snapshotId);
Amazon.EC2.Model.DeleteSnapshotRequest request = new Amazon.EC2.Model.DeleteSnapshotRequest();
request.SnapshotId = snapshotId;
Amazon.EC2.Model.DeleteSnapshotResponse response = client.DeleteSnapshot(request);
}
}
/// <summary>
/// Deletes the snapshot identitied by snapshotId.
///
/// </summary>
/// <param name="service">Instance of AmazonEC2 service</param>
/// <param name="request">DeleteSnapshotRequest request</param>
public static void InvokeDeleteSnapshot(AmazonEC2 service, DeleteSnapshotRequest request)
{
try
{
DeleteSnapshotResponse response = service.DeleteSnapshot(request);
Console.WriteLine ("Service Response");
Console.WriteLine ("=============================================================================");
Console.WriteLine ();
Console.WriteLine(" DeleteSnapshotResponse");
if (response.IsSetResponseMetadata())
{
Console.WriteLine(" ResponseMetadata");
ResponseMetadata responseMetadata = response.ResponseMetadata;
if (responseMetadata.IsSetRequestId())
{
Console.WriteLine(" RequestId");
Console.WriteLine(" {0}", responseMetadata.RequestId);
}
}
}
catch (AmazonEC2Exception ex)
{
Console.WriteLine("Caught Exception: " + ex.Message);
Console.WriteLine("Response Status Code: " + ex.StatusCode);
Console.WriteLine("Error Code: " + ex.ErrorCode);
Console.WriteLine("Error Type: " + ex.ErrorType);
Console.WriteLine("Request ID: " + ex.RequestId);
Console.WriteLine("XML: " + ex.XML);
}
}
/// <summary>
/// Delete the snapshop with the given ID from EBS
/// </summary>
/// <param name="p"></param>
public static void DeleteSnapsot(string snapshotid)
{
AmazonEC2Client ec2 = CreateClient();
DeleteSnapshotRequest rq = new DeleteSnapshotRequest();
rq.SnapshotId = snapshotid;
DeleteSnapshotResponse rs = ec2.DeleteSnapshot(rq);
}
public void DeleteSnapshot(Ec2Key ec2Key, string snapshotId)
{
_logger.Debug("DeleteSnapshot Start.");
AmazonEC2 ec2 = CreateAmazonEc2Client(ec2Key);
var request = new DeleteSnapshotRequest {SnapshotId = snapshotId};
ec2.DeleteSnapshot(request);
_logger.Debug("DeleteSnapshot End.");
}
public override void Execute()
{
Amazon.EC2.AmazonEC2Client client = new Amazon.EC2.AmazonEC2Client(AWSAuthConnection.OUR_ACCESS_KEY_ID, AWSAuthConnection.OUR_SECRET_ACCESS_KEY);
List <string> snapshotsToDelete = new List <string>();
if (isVolumeId)
{
// delete snapshots belonging to this volume
DescribeSnapshotsRequest request = new DescribeSnapshotsRequest();
DescribeSnapshotsResponse response = client.DescribeSnapshots(request);
foreach (Amazon.EC2.Model.Snapshot s in response.DescribeSnapshotsResult.Snapshot)
{
if (string.Equals(s.VolumeId, id, StringComparison.InvariantCultureIgnoreCase))
{
DateTime snapshotDate = DateTime.Parse(s.StartTime);
if (snapshotDate.AddDays(days) < DateTime.Now)
{
snapshotsToDelete.Add(s.SnapshotId);
}
}
}
}
else
{
snapshotsToDelete.Add(id);
}
foreach (string snapshotId in snapshotsToDelete)
{
Console.WriteLine("Deleting snapshot ID {0}", snapshotId);
Amazon.EC2.Model.DeleteSnapshotRequest request = new Amazon.EC2.Model.DeleteSnapshotRequest();
request.SnapshotId = snapshotId;
//Amazon.EC2.Model.DeleteSnapshotResponse response =
client.DeleteSnapshot(request);
}
}
public object Execute(ExecutorContext context)
{
var cmdletContext = context as CmdletContext;
// create request
var request = new Amazon.EC2.Model.DeleteSnapshotRequest();
if (cmdletContext.SnapshotId != null)
{
request.SnapshotId = cmdletContext.SnapshotId;
}
CmdletOutput output;
// issue call
var client = Client ?? CreateClient(_CurrentCredentials, _RegionEndpoint);
try
{
var response = CallAWSServiceOperation(client, request);
object pipelineOutput = null;
pipelineOutput = cmdletContext.Select(response, this);
output = new CmdletOutput
{
PipelineOutput = pipelineOutput,
ServiceResponse = response
};
}
catch (Exception e)
{
output = new CmdletOutput {
ErrorResponse = e
};
}
return(output);
}
public void TerminateSnapshots(IEnumerable<string> volumeIds)
{
Logger.WithLogSection("Terminating snapshots", () =>
{
foreach (var volumeId in volumeIds)
{
var describe = new DescribeSnapshotsRequest
{
Filters = new List<Filter>
{
new Filter
{
Name = "volume-id",
Values = new[]{volumeId}.ToList()
}
}
};
var snapshots = _client.DescribeSnapshots(describe);
foreach (var snapshot in snapshots.Snapshots)
{
var request = new DeleteSnapshotRequest
{
SnapshotId = snapshot.SnapshotId
};
_client.DeleteSnapshot(request);
Logger.Info("Snapshot {0} deleted.", snapshot.SnapshotId);
}
}
});
}
/// <summary>
/// Initiates the asynchronous execution of the DeleteSnapshot operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DeleteSnapshot operation on AmazonEC2Client.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
///
/// <returns>An IAsyncResult that can be used to poll or wait for results, or both; this value is also needed when invoking EndDeleteSnapshot
/// operation.</returns>
public IAsyncResult BeginDeleteSnapshot(DeleteSnapshotRequest request, AsyncCallback callback, object state)
{
var marshaller = new DeleteSnapshotRequestMarshaller();
var unmarshaller = DeleteSnapshotResponseUnmarshaller.Instance;
return BeginInvoke<DeleteSnapshotRequest>(request, marshaller, unmarshaller,
callback, state);
}
IAsyncResult invokeDeleteSnapshot(DeleteSnapshotRequest deleteSnapshotRequest, AsyncCallback callback, object state, bool synchronized)
{
IRequest irequest = new DeleteSnapshotRequestMarshaller().Marshall(deleteSnapshotRequest);
var unmarshaller = DeleteSnapshotResponseUnmarshaller.GetInstance();
AsyncResult result = new AsyncResult(irequest, callback, state, synchronized, signer, unmarshaller);
Invoke(result);
return result;
}
/// <summary>
/// Initiates the asynchronous execution of the DeleteSnapshot operation.
/// <seealso cref="Amazon.EC2.IAmazonEC2.DeleteSnapshot"/>
/// </summary>
///
/// <param name="deleteSnapshotRequest">Container for the necessary parameters to execute the DeleteSnapshot operation on AmazonEC2.</param>
/// <param name="callback">An AsyncCallback delegate that is invoked when the operation completes.</param>
/// <param name="state">A user-defined state object that is passed to the callback procedure. Retrieve this object from within the callback
/// procedure using the AsyncState property.</param>
public IAsyncResult BeginDeleteSnapshot(DeleteSnapshotRequest deleteSnapshotRequest, AsyncCallback callback, object state)
{
return invokeDeleteSnapshot(deleteSnapshotRequest, callback, state, false);
}
/// <summary>
/// <para>Deletes the specified snapshot.</para> <para>When you make periodic snapshots of a volume, the snapshots are incremental, and only the
/// blocks on the device that have changed since your last snapshot are saved in the new snapshot. When you delete a snapshot, only the data not
/// needed for any other snapshot is removed. So regardless of which prior snapshots have been deleted, all active snapshots will have access to
/// all the information needed to restore the volume.</para> <para>You cannot delete a snapshot of the root device of an Amazon EBS volume used
/// by a registered AMI. You must first de-register the AMI before you can delete the snapshot.</para> <para>For more information, see <a
/// href="http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html" >Deleting an Amazon EBS Snapshot</a> in the <i>Amazon
/// Elastic Compute Cloud User Guide</i> .</para>
/// </summary>
///
/// <param name="deleteSnapshotRequest">Container for the necessary parameters to execute the DeleteSnapshot service method on
/// AmazonEC2.</param>
///
public DeleteSnapshotResponse DeleteSnapshot(DeleteSnapshotRequest deleteSnapshotRequest)
{
IAsyncResult asyncResult = invokeDeleteSnapshot(deleteSnapshotRequest, null, null, true);
return EndDeleteSnapshot(asyncResult);
}
private Amazon.EC2.Model.DeleteSnapshotResponse CallAWSServiceOperation(IAmazonEC2 client, Amazon.EC2.Model.DeleteSnapshotRequest request)
{
Utils.Common.WriteVerboseEndpointMessage(this, client.Config, "Amazon Elastic Compute Cloud (EC2)", "DeleteSnapshot");
try
{
#if DESKTOP
return(client.DeleteSnapshot(request));
#elif CORECLR
return(client.DeleteSnapshotAsync(request).GetAwaiter().GetResult());
#else
#error "Unknown build edition"
#endif
}
catch (AmazonServiceException exc)
{
var webException = exc.InnerException as System.Net.WebException;
if (webException != null)
{
throw new Exception(Utils.Common.FormatNameResolutionFailureMessage(client.Config, webException.Message), webException);
}
throw;
}
}
/// <summary>
/// <para>Deletes the specified snapshot.</para> <para>When you make periodic snapshots of a volume, the snapshots are incremental, and only the
/// blocks on the device that have changed since your last snapshot are saved in the new snapshot. When you delete a snapshot, only the data not
/// needed for any other snapshot is removed. So regardless of which prior snapshots have been deleted, all active snapshots will have access to
/// all the information needed to restore the volume.</para> <para>You cannot delete a snapshot of the root device of an Amazon EBS volume used
/// by a registered AMI. You must first de-register the AMI before you can delete the snapshot.</para> <para>For more information, see <a href="http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html">Deleting an Amazon EBS Snapshot</a> in the <i>Amazon
/// Elastic Compute Cloud User Guide</i> .</para>
/// </summary>
///
/// <param name="deleteSnapshotRequest">Container for the necessary parameters to execute the DeleteSnapshot service method on
/// AmazonEC2.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
public Task<DeleteSnapshotResponse> DeleteSnapshotAsync(DeleteSnapshotRequest deleteSnapshotRequest, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DeleteSnapshotRequestMarshaller();
var unmarshaller = DeleteSnapshotResponseUnmarshaller.GetInstance();
return Invoke<IRequest, DeleteSnapshotRequest, DeleteSnapshotResponse>(deleteSnapshotRequest, marshaller, unmarshaller, signer, cancellationToken);
}
/// <summary>
/// Deletes a snapshot
/// </summary>
/// <param name="snapShotId"></param>
public void DeleteSnapShot(string snapShotId)
{
var request = new DeleteSnapshotRequest { SnapshotId = snapShotId };
Client.DeleteSnapshot(request);
}
/// <summary>
/// Deletes the specified snapshot.
///
///
/// <para>
/// When you make periodic snapshots of a volume, the snapshots are incremental, and only
/// the blocks on the device that have changed since your last snapshot are saved in the
/// new snapshot. When you delete a snapshot, only the data not needed for any other snapshot
/// is removed. So regardless of which prior snapshots have been deleted, all active snapshots
/// will have access to all the information needed to restore the volume.
/// </para>
///
/// <para>
/// You cannot delete a snapshot of the root device of an EBS volume used by a registered
/// AMI. You must first de-register the AMI before you can delete the snapshot.
/// </para>
///
/// <para>
/// For more information, see <a href="http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ebs-deleting-snapshot.html">Deleting
/// an Amazon EBS Snapshot</a> in the <i>Amazon Elastic Compute Cloud User Guide</i>.
/// </para>
/// </summary>
/// <param name="request">Container for the necessary parameters to execute the DeleteSnapshot service method.</param>
///
/// <returns>The response from the DeleteSnapshot service method, as returned by EC2.</returns>
public DeleteSnapshotResponse DeleteSnapshot(DeleteSnapshotRequest request)
{
var marshaller = new DeleteSnapshotRequestMarshaller();
var unmarshaller = DeleteSnapshotResponseUnmarshaller.Instance;
return Invoke<DeleteSnapshotRequest,DeleteSnapshotResponse>(request, marshaller, unmarshaller);
}
/// <summary>
/// Initiates the asynchronous execution of the DeleteSnapshot operation.
/// <seealso cref="Amazon.EC2.IAmazonEC2.DeleteSnapshot"/>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DeleteSnapshot operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public async Task<DeleteSnapshotResponse> DeleteSnapshotAsync(DeleteSnapshotRequest request, CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DeleteSnapshotRequestMarshaller();
var unmarshaller = DeleteSnapshotResponseUnmarshaller.GetInstance();
var response = await Invoke<IRequest, DeleteSnapshotRequest, DeleteSnapshotResponse>(request, marshaller, unmarshaller, signer, cancellationToken)
.ConfigureAwait(continueOnCapturedContext: false);
return response;
}
/// <summary>
/// <para> Deletes the snapshot identified by <c>snapshotId</c> .
/// </para>
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DeleteSnapshot service method on
/// AmazonEC2.</param>
public DeleteSnapshotResponse DeleteSnapshot(DeleteSnapshotRequest request)
{
var task = DeleteSnapshotAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
throw e.InnerException;
}
}
static void DeleteSnapshot(string SnapshotID)
{
AmazonEC2 ec2 = GetEC2Client();
var request = new DeleteSnapshotRequest().WithSnapshotId(SnapshotID);
var response = ec2.DeleteSnapshot(request);
Console.WriteLine(SnapshotID + "was Deleted");
}
/// <summary>
/// Initiates the asynchronous execution of the DeleteSnapshot operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the DeleteSnapshot operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task<DeleteSnapshotResponse> DeleteSnapshotAsync(DeleteSnapshotRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new DeleteSnapshotRequestMarshaller();
var unmarshaller = DeleteSnapshotResponseUnmarshaller.Instance;
return InvokeAsync<DeleteSnapshotRequest,DeleteSnapshotResponse>(request, marshaller,
unmarshaller, cancellationToken);
}
internal DeleteSnapshotResponse DeleteSnapshot(DeleteSnapshotRequest request)
{
var task = DeleteSnapshotAsync(request);
try
{
return task.Result;
}
catch(AggregateException e)
{
ExceptionDispatchInfo.Capture(e.InnerException).Throw();
return null;
}
}
