/// <summary>
/// List all volumes found in region
/// </summary>
public static void ListVolumes()
{
AmazonEC2 ec2 = Ec2Helper.CreateClient();
DescribeVolumesRequest rq = new DescribeVolumesRequest();
DescribeVolumesResponse rs = ec2.DescribeVolumes(rq);
foreach (Volume v in rs.DescribeVolumesResult.Volume)
{
Console.WriteLine(v.VolumeId);
DescribeTagsRequest trq = new DescribeTagsRequest();
trq.WithFilter(new Filter()
{
Name = "resource-id", Value = new List <string>()
{
v.VolumeId
}
});
DescribeTagsResponse trs = ec2.DescribeTags(trq);
foreach (ResourceTag t in trs.DescribeTagsResult.ResourceTag)
{
Console.WriteLine(" " + t.Key + "=" + t.Value);
}
}
}
/// <summary>
/// Get the name of the instances with the given instanceID from EC2
/// </summary>
/// <param name="instanceId"></param>
/// <returns></returns>
public static string GetInstanceName(string instanceId)
{
AmazonEC2 ec2 = CreateClient();
DescribeTagsRequest rq = new DescribeTagsRequest();
rq.WithFilter(new Filter()
{
Name = "resource-id", Value = new List <string>()
{
instanceId
}
});
DescribeTagsResponse rs = ec2.DescribeTags(rq);
string name = "";
ResourceTag tag = rs.DescribeTagsResult.ResourceTag.Find(item => item.Key == "Name");
if (tag != null)
{
name = tag.Value;
}
return(name);
}
public static void Backup(string name, string description, string volumeid, string volumename, string instancename, string expires)
{
Console.WriteLine("Creating snapshot of " + volumeid + " / " + volumename + " / " + instancename);
AmazonEC2 ec2 = Ec2Helper.CreateClient();
CreateSnapshotRequest rq = new CreateSnapshotRequest();
rq.VolumeId = volumeid;
rq.Description = description;
CreateSnapshotResponse rs = ec2.CreateSnapshot(rq);
string snapshotid = rs.CreateSnapshotResult.Snapshot.SnapshotId;
// build tags for snapshot
List <Tag> tags = new List <Tag>();
tags.Add(new Tag {
Key = "Name", Value = name
});
tags.Add(new Tag {
Key = "source", Value = "scheduler"
});
tags.Add(new Tag {
Key = "instance", Value = instancename
});
tags.Add(new Tag {
Key = "volume", Value = volumename
});
tags.Add(new Tag {
Key = "expires", Value = expires.ToString()
});
// get tags from volume to be applied to snapshot
DescribeTagsRequest trq = new DescribeTagsRequest();
trq.WithFilter(new Filter()
{
Name = "resource-id", Value = new List <string>()
{
volumeid
}
});
DescribeTagsResponse trs = ec2.DescribeTags(trq);
foreach (ResourceTag t in trs.DescribeTagsResult.ResourceTag)
{
if (t.Key != "nextSnapshot" && t.Key != "lastSnapshot" && t.Key != "Name")
{
tags.Add(new Tag {
Key = t.Key, Value = t.Value
});
}
}
// apply tags to snapshopt
CreateTagsRequest rqq = new CreateTagsRequest();
rqq.WithResourceId(snapshotid);
rqq.WithTag(tags.ToArray());
var createTagResponse = ec2.CreateTags(rqq);
}
