public void GetSecurityGroupMap_Ok()
{
var instances = new List<Instance>();
for (int sgCount = 0; sgCount < 3; sgCount++)
{
var instance = new Instance {InstanceId = string.Format("i-{0}", sgCount)};
for (int i = 0; i < sgCount; i++)
{
instance.SecurityGroups.Add(new GroupIdentifier {GroupId = string.Format("sg-{0}", i)});
}
instances.Add(instance);
}
Ec2Mock.Setup(x => x.DescribeSecurityGroups(It.IsAny<DescribeSecurityGroupsRequest>()))
.Returns((DescribeSecurityGroupsRequest request) => new DescribeSecurityGroupsResponse
{
SecurityGroups = request.GroupIds.Select(x => new SecurityGroup {GroupId = x}).ToList()
});
Dictionary<string, List<SecurityGroup>> map = SecurityGroupService.GetSecurityGroupMap(instances);
for (int sgCount = 0; sgCount < 3; sgCount++)
{
map[string.Format("i-{0}", sgCount)].Count.Should().Be(sgCount);
}
}
public IEnumerable<SecurityGroup> GetSecurityGroups(Instance instance)
{
var securityGroupIds = instance.SecurityGroups.Select(x => x.GroupId);
var request = new DescribeSecurityGroupsRequest {GroupIds = securityGroupIds.ToList()};
var response = _ec2Client.DescribeSecurityGroups(request);
return response.SecurityGroups;
}
public Image GetImage(Instance instance)
{
var imageId = instance.ImageId;
var request = new DescribeImagesRequest {ImageIds = new List<string> {imageId}};
var response = _ec2Client.DescribeImages(request);
return response.Images.FirstOrDefault();
}
void UpdateUI()
{
dispatcherTimer.Start();
bool isChangingState = false;
Regex searchRegex = new Regex(@"^remote ((?:\d+\.?)+) (\d+)", RegexOptions.Multiline);
using (var awsClient = GetClient())
{
var req = new Amazon.EC2.Model.DescribeInstancesRequest();
req.InstanceIds.Add(settings["instance_id"]);
var response = awsClient.DescribeInstances(req);
targetInstance = response.Reservations[0].Instances[0];
Instances.ItemsSource = new Amazon.EC2.Model.Instance[] { targetInstance };
if ((new int[] { 0, 32, 64 }).Contains(targetInstance.State.Code))
{
ActionButton.IsEnabled = false;
isChangingState = true;
}
}
if (!isChangingState)
{
dispatcherTimer.Stop();
ActionButton.IsEnabled = true;
ActionButton.Content = GetInstanceAction(targetInstance);
ConfigureVPN(targetInstance);
}
}
public static string GetEC2PropFromString(string input, Amazon.EC2.Model.Instance i)
{
string result = "";
input = input.Replace(" ", string.Empty);
string[] inputArr = input.Split('=');
if (inputArr.Length > 1)
{
if (inputArr[0].ToLower() == "tag")
{
result = GetEC2Tag(i.Tags, inputArr[1]);
}
}
else
{
switch (input.ToLower())
{
case "architecture":
result = i.Architecture;
break;
case "blockdevicemappings":
result = GetBlockDeviceMappings(i.BlockDeviceMappings, "all");
break;
case "blockdevicenames":
result = GetBlockDeviceMappings(i.BlockDeviceMappings, "name");
break;
case "blockdevicevolumeids":
result = GetBlockDeviceMappings(i.BlockDeviceMappings, "volumeid");
break;
case "ebsoptimized":
if (i.EbsOptimized != null)
{
result = i.EbsOptimized.ToString();
}
break;
case "enasupport":
if (i.EnaSupport != null)
{
result = i.EnaSupport.ToString();
}
break;
case "hypervisor":
result = i.Hypervisor;
break;
case "iaminstanceprofile":
if (i.IamInstanceProfile != null)
{
result = i.IamInstanceProfile.Id;
}
break;
case "instanceid":
result = i.InstanceId;
break;
case "instancetype":
result = i.InstanceType;
break;
case "kernelid":
result = i.KernelId;
break;
case "keyname":
result = i.KeyName;
break;
case "launchtime":
result = i.LaunchTime.ToString("yyyy-MM-dd HH:mm:ss");
break;
case "monitoring":
if (i.Monitoring != null)
{
result = i.Monitoring.State.Value;
}
break;
case "networkinterfaces":
result = GetNetworkInterfaces(i.NetworkInterfaces, "all");
break;
case "networkinterfaceids":
result = GetNetworkInterfaces(i.NetworkInterfaces, "networkinterfaceIds");
break;
case "networkinterfaceprivateips":
result = GetNetworkInterfaces(i.NetworkInterfaces, "networkinterfaceprivateips");
break;
case "placement":
result = "";
break;
case "platform":
if (i.Platform != null)
{
result = i.Platform.Value;
}
break;
case "privatednsname":
result = i.PrivateDnsName;
break;
case "privateipaddress":
result = i.PrivateIpAddress;
break;
case "publicdnsname":
result = i.PublicDnsName;
break;
case "publicipaddress":
result = i.PublicIpAddress;
break;
case "rootdevicename":
result = i.RootDeviceName;
break;
case "rootdevicetype":
if (i.RootDeviceType != null)
{
result = i.RootDeviceType.Value;
}
break;
case "securitygroups":
result = GetEC2SecurityGroups(i.SecurityGroups);
break;
case "snapshots":
result = GetSnapshots(i.BlockDeviceMappings, "all");
break;
case "stackcreationtime":
string stackName = GetEC2Tag(i.Tags, Properties.Settings.Default.StackNameTag);
result = GetStackCreationTime(stackName);
break;
case "stackname":
result = stackName = GetEC2Tag(i.Tags, Properties.Settings.Default.StackNameTag);
break;
case "stackid":
result = stackName = GetEC2Tag(i.Tags, Properties.Settings.Default.StackIdTag);
break;
case "stacklogicalid":
result = stackName = GetEC2Tag(i.Tags, Properties.Settings.Default.StackLogicalIdTag);
break;
case "subnetid":
result = i.SubnetId;
break;
case "state":
if (i.State != null)
{
result = i.State.Name;
}
break;
case "imageid":
result = i.ImageId;
break;
case "vpcid":
result = i.VpcId;
break;
case "name":
if (i.Tags != null)
{
result = GetEC2Tag(i.Tags, "name");
}
break;
default:
break;
}
}
return(result);
}
public void StopInstance(Instance instance)
{
var stopRequest = new StopInstancesRequest(new List<string> { instance.InstanceId });
var stopResult = _client.StopInstances(stopRequest);
//var stateChangeList = stopResult.StoppingInstances;
}
/// <summary>
/// Gets the data for EC2 Instances in a given Profile and Region.
/// </summary>
/// <param name="aprofile"></param>
/// <param name="Region2Scan"></param>
/// <returns></returns>
public DataTable GetEC2Instances(string aprofile, string Region2Scan)
{
DataTable ToReturn = AWSTables.GetComponentTable("EC2");
RegionEndpoint Endpoint2scan = RegionEndpoint.USEast1;
Amazon.Runtime.AWSCredentials credential;
credential = new Amazon.Runtime.StoredProfileAWSCredentials(aprofile);
//Convert the Region2Scan to an AWS Endpoint.
foreach (var aregion in RegionEndpoint.EnumerableAllRegions)
{
if (aregion.DisplayName.Equals(Region2Scan))
{
Endpoint2scan = aregion;
continue;
}
}
var ec2 = new Amazon.EC2.AmazonEC2Client(credential, Endpoint2scan);
string accountid = GetAccountID(aprofile);
var request = new DescribeInstanceStatusRequest();
request.IncludeAllInstances = true;
DescribeInstanceStatusResponse instatresponse = new DescribeInstanceStatusResponse();
var indatarequest = new DescribeInstancesRequest();
try
{
instatresponse = ec2.DescribeInstanceStatus(request);
}
catch (Exception ex)
{
string test = "";//Quepaso?
}
//Get a list of the InstanceIDs.
foreach (var instat in instatresponse.InstanceStatuses)
{
indatarequest.InstanceIds.Add(instat.InstanceId);
indatarequest.InstanceIds.Sort();
}
DescribeInstancesResponse DescResult = ec2.DescribeInstances();
int count = instatresponse.InstanceStatuses.Count();
//Build data dictionary of instances
Dictionary<String, Instance> Bunchadata = new Dictionary<string, Instance>();
foreach (var urtburgle in DescResult.Reservations)
{
foreach (var instancedata in urtburgle.Instances)
{
try { Bunchadata.Add(instancedata.InstanceId, instancedata); }
catch (Exception ex) {
var ff ="";//a duplicate??
};
}
}
//Go through list of instances...
foreach (var instat in instatresponse.InstanceStatuses)
{
string instanceid = instat.InstanceId;
Instance thisinstance = new Instance();
try
{
thisinstance = Bunchadata[instanceid];
}
catch(Exception ex)
{
continue;
}
DataRow thisinstancedatarow = ToReturn.NewRow();
//Collect the datases
string instancename = "";
var status = instat.Status.Status;
string AZ = instat.AvailabilityZone;
var istate = instat.InstanceState.Name;
string profile = aprofile;
string myregion = Region2Scan;
int eventnumber = instat.Events.Count();
List<string> eventlist = new List<string>();
var reservations = DescResult.Reservations;
var myinstance = new Reservation();
var atreq = new DescribeInstanceAttributeRequest();
atreq.InstanceId = instanceid;
atreq.Attribute = "disableApiTermination";
var atresp = ec2.DescribeInstanceAttribute(atreq).InstanceAttribute;
string TerminationProtection = atresp.DisableApiTermination.ToString();
List<String> innies = new List<String>();
foreach (Reservation arez in DescResult.Reservations)
{
var checky = arez.Instances[0].InstanceId;
innies.Add(checky);
if (arez.Instances[0].InstanceId.Equals(instanceid))
{
myinstance = arez;
}
}
innies.Sort();
List<string> tags = new List<string>();
var loadtags = thisinstance.Tags.AsEnumerable();
foreach (var atag in loadtags)
{
tags.Add(atag.Key + ": " + atag.Value);
if (atag.Key.Equals("Name")) instancename = atag.Value;
}
Dictionary<string, string> taglist = new Dictionary<string, string>();
foreach (var rekey in loadtags)
{
taglist.Add(rekey.Key, rekey.Value);
}
if (eventnumber > 0)
{
foreach (var anevent in instat.Events)
{
eventlist.Add(anevent.Description);
}
}
String platform = "";
try { platform = thisinstance.Platform.Value; }
catch { platform = "Linux"; }
if (String.IsNullOrEmpty(platform)) platform = "Linux";
String Priv_IP = "";
try { Priv_IP = thisinstance.PrivateIpAddress; }
catch { }
if (String.IsNullOrEmpty(Priv_IP))
{
Priv_IP = "?";
}
String disinstance = thisinstance.InstanceId;
String publicIP = "";
try { publicIP = thisinstance.PublicIpAddress; }
catch { }
if (String.IsNullOrEmpty(publicIP)) publicIP = "";
String publicDNS = "";
try { publicDNS = thisinstance.PublicDnsName; }
catch { }
if (String.IsNullOrEmpty(publicDNS)) publicDNS = "";
string myvpcid = "";
try
{ myvpcid = thisinstance.VpcId; }
catch { }
if (String.IsNullOrEmpty(myvpcid)) myvpcid = "";
string mysubnetid = "";
try { mysubnetid = thisinstance.SubnetId; }
catch { }
if (String.IsNullOrEmpty(mysubnetid)) mysubnetid = "";
//Virtualization type (HVM, Paravirtual)
string ivirtType = "";
try
{ ivirtType = thisinstance.VirtualizationType; }
catch { }
if (String.IsNullOrEmpty(ivirtType)) ivirtType = "?";
// InstanceType (m3/Large etc)
String instancetype = "";
try
{ instancetype = thisinstance.InstanceType.Value; }
catch { }
if (String.IsNullOrEmpty(instancetype)) instancetype = "?";
//Test section to try to pull out AMI data
string AMI = "";
string AMIName = "";
string AMIDesc = "";
string AMILocation = "";
string AMIState = "";
try { AMI = thisinstance.ImageId; }
catch { }
if (string.IsNullOrEmpty(AMI)) AMI = "";
else
{
DescribeImagesRequest DIR = new DescribeImagesRequest();
DIR.ImageIds.Add(AMI);
var imresp = ec2.DescribeImages(DIR);
var idata = imresp.Images;
try {
if (idata.Count > 0)
{
AMIDesc = idata[0].Description;
AMIName = idata[0].Name;
AMILocation = idata[0].ImageLocation;
AMIState = idata[0].State;
}
else
{
AMIDesc = "na";
AMIName = "na";
AMILocation = "na";
AMIState = "na";
}
if (String.IsNullOrEmpty(AMIDesc)) { AMIDesc = ""; }
if (String.IsNullOrEmpty(AMIName)) { AMIName = ""; }
}
catch(Exception ex)
{
string whyforerror = ex.Message;
}
}
//
var SGs = thisinstance.SecurityGroups;
List<string> SGids = new List<string>();
List<String> SGNames = new List<string>();
foreach (var wabbit in SGs)
{
SGids.Add(wabbit.GroupId);
SGNames.Add(wabbit.GroupName);
}
//Add to table
if (SGids.Count < 1) SGids.Add("NullOrEmpty");
if (SGNames.Count < 1) SGNames.Add("");
if (String.IsNullOrEmpty(SGids[0])) SGids[0] = "NullOrEmpty";
if (String.IsNullOrEmpty(SGNames[0])) SGNames[0] = "";
if (String.IsNullOrEmpty(instancename)) instancename = "";
//EC2DetailsTable.Rows.Add(accountid, profile, myregion, instancename, instanceid, AMI, AMIDesc, AZ, platform, status, eventnumber, eventlist, tags, Priv_IP, publicIP, publicDNS, istate, ivirtType, instancetype, sglist);
//Is list for Profile and Region, so can key off of InstanceID. In theory InstanceID is unique
//Build our dictionary of values and keys for this instance This is dependent on the table created by GetEC2DetailsTable()
Dictionary<string, string> datafields = new Dictionary<string, string>();
thisinstancedatarow["AccountID"] = accountid;
thisinstancedatarow["Profile"] = profile;
thisinstancedatarow["Region"] = myregion;
thisinstancedatarow["InstanceName"] = instancename;
thisinstancedatarow["InstanceID"] = instanceid;
thisinstancedatarow["TerminationProtection"] = TerminationProtection;
thisinstancedatarow["AMI"] = AMI;
thisinstancedatarow["AMIState"] = AMIState;
thisinstancedatarow["AMILocation"] = AMILocation;
thisinstancedatarow["AMIDescription"] = AMIDesc;
thisinstancedatarow["AvailabilityZone"] = AZ;
thisinstancedatarow["Status"] = status;
thisinstancedatarow["Events"] = eventnumber.ToString();
thisinstancedatarow["EventList"] = List2String(eventlist);
thisinstancedatarow["Tags"] = List2String(tags);
thisinstancedatarow["PrivateIP"] = Priv_IP;
thisinstancedatarow["PublicIP"] = publicIP;
thisinstancedatarow["PublicDNS"] = publicDNS;
thisinstancedatarow["PublicDNS"] = publicDNS;
thisinstancedatarow["VPC"] = myvpcid;
thisinstancedatarow["SubnetID"] = mysubnetid;
thisinstancedatarow["InstanceState"] = istate.Value;
thisinstancedatarow["VirtualizationType"] = ivirtType;
thisinstancedatarow["InstanceType"] = instancetype;
thisinstancedatarow["SecurityGroups"] = List2String(SGids);
thisinstancedatarow["SGNames"] = List2String(SGNames);
//Add this instance to the data returned.
ToReturn.Rows.Add(thisinstancedatarow);
}//End for of instances
return ToReturn;
}//EndGetEC2
private void Reconnect(Instance runningInstance)
{
this.Name = runningInstance.Tags.First(x => x.Key == "Name").Value;
this.PublicIp = runningInstance.PublicIpAddress;
this.PublicIp = string.IsNullOrWhiteSpace(this.PublicIp) ? null : this.PublicIp;
this.InstanceState = runningInstance.State.Name;
var uniqueKey = runningInstance.Tags.FirstOrDefault(x => x.Key == "UniqueKey");
if (uniqueKey == null)
this.uniqueKey = new Guid().ToString();
else
this.uniqueKey = uniqueKey.Value;
// TODO: Fetch AMI and spot bid amount.
var size = Ec2Connection.InstanceSizes.FirstOrDefault(x => x.Key == runningInstance.InstanceType);
this.Specification = new InstanceSpecification(null, size, runningInstance.Placement.AvailabilityZone);
this.bidRequestId = runningInstance.SpotInstanceRequestId;
}
//public Ec2Instance(AmazonEC2Client client, string instanceId)
//{
// this.Client = client;
// this.InstanceId = instanceId;
// // TODO: Get name from tag (and other specification stuff)
// this.Name = "TODO";
// this.state = CreationState.CreatedNotSetup;
// this.Logger = new StubLogger();
//}
public Ec2Instance(AmazonEC2Client client, Config config, Instance runningInstance)
{
this.Client = client;
this.config = config;
this.InstanceId = runningInstance.InstanceId;
this.Reconnect(runningInstance);
this.state = CreationState.IsSetup;
this.Logger = new StubLogger();
}
private AWSInstance GetAWSInstanceFromInstance(Instance instance, AWSVolume[] volumes, AWSAvailabilityZone[] zones, Pricing pricing)
{
var tags = new List<AWSTag>();
string name = null;
if (instance.Tags != null)
{
foreach (var tag in instance.Tags)
{
if (tag.Key == "Name" && tag.Value != null)
{
name = tag.Value;
}
else
{
tags.Add(new AWSTag { Key = tag.Key, Value = tag.Value });
}
}
}
var awsInstanceVolumes = new List<AWSInstanceVolume>();
foreach (var mapping in instance.BlockDeviceMappings)
{
var volume = volumes.SingleOrDefault(_ => _.VolumeId == mapping.Ebs.VolumeId);
var awsInstanceVolume = new AWSInstanceVolume()
{
DeviceName = mapping.DeviceName,
EbsVolumeId = mapping.Ebs.VolumeId,
EbsStatus = mapping.Ebs.Status.Value,
VolumeSizeInGB = volume != null ? volume.Size : double.NaN,
VolumeType = volume != null ? volume.VolumeType : null,
};
awsInstanceVolumes.Add(awsInstanceVolume);
}
var instanceType = instance.InstanceType.Value;
var availabilityZone = instance.Placement.AvailabilityZone;
var region = zones.Single(_ => _.Name.Equals(availabilityZone)).Region;
var osTypeTag = tags.SingleOrDefault(_ => _.Key == Constants.OSTypes.TAG_NAME);
var osType = osTypeTag != null ? osTypeTag.Value : Constants.OSTypes.WINDOWS_BASE; // defaulting to windows base b/c that's the common case
var pricePerHour = pricing != null ? pricing.EC2Pricing.GetPrice(instanceType, osType, region) : double.NaN;
var pricePerMonth = pricing != null ? pricing.EBSPricing.GetPrice(region, awsInstanceVolumes) : double.NaN;
var ret = new AWSInstance()
{
InstanceId = instance.InstanceId,
ImageId = instance.ImageId,
AvailabilityZone = availabilityZone,
Region = region,
Platform = AWSInstance.GetPlatformFromString(instance.Platform == null ? null : instance.Platform.Value),
OSType = osTypeTag != null ? osTypeTag.Value : "Unknown - costed as Windows Base",
Volumes = awsInstanceVolumes.ToArray(),
Name = name,
IpAddress = instance.PublicIpAddress,
PrivateIpAddress = instance.PrivateIpAddress,
InstanceState = AWSInstance.GetStateFromString(instance.State.Name),
InstanceType = instanceType,
PricePerHourRunning = pricePerHour,
PricePerMonthStorage = pricePerMonth,
Tags = tags.ToArray(),
};
return ret;
}
