public AutoScalingHelper(string profile, string region, string color) : base(profile, region, color)
{
this.profile = profile;
client = new AmazonAutoScalingClient(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
public List <SA_AsgEc2Map> GetAsgEc2Maps(string region = null)
{
var rets = new List <SA_AsgEc2Map>();
if (region != null)
{
client = new AmazonAutoScalingClient(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
var lstSaGroups = new List <SA_AutoScalingGroup>();
var response = client.DescribeAutoScalingGroups();
var lstGroups = response.AutoScalingGroups.FindAll(o => o.Tags[0].Value.IndexOf(environment.ToString()) >= 0);
foreach (var group in lstGroups)
{
if (group.Instances != null)
{
foreach (var instance in group.Instances)
{
rets.Add(new SA_AsgEc2Map()
{
AsgName = group.Tags[0].Value,
AutoScalingGroupName = group.AutoScalingGroupName,
InstanceId = instance.InstanceId
});
}
}
}
return(rets);
}
/****************************************** Scaling Group ******************************************/
public async Task <List <SA_Ec2Instance> > GetScalingGroupList(string region = null)
{
if (region != null)
{
client = new AmazonEC2Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
var request = new DescribeInstancesRequest();
var response = await client.DescribeInstancesAsync(request);
var ret = new List <SA_Ec2Instance>();
foreach (var reservation in response.Reservations)
{
foreach (var instance in reservation.Instances)
{
ret.Add(new SA_Ec2Instance()
{
Name = instance.KeyName,
InstanceId = instance.InstanceId,
InstanceType = instance.InstanceType,
VpcId = instance.VpcId,
State = instance.State.Name
});
}
}
//DescribeInstanceStatusRequest requst = new DescribeInstanceStatusRequest();
//var rr = client.DescribeInstanceStatus(requst);
// rr.InstanceStatuses[0].
return(ret);
}
public CloudFormationHelper(string profile, string region, string color) : base(profile, region, color)
{
//client = new AmazonRDSClient(credentials, AwsCommon.GetRetionEndpoint(region));
client = new AmazonCloudFormationClient(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
public ALBHelper(string profile, string region, string color) : base(profile, region, color)
{
//client = new AmazonRDSClient(credentials, AwsCommon.GetRetionEndpoint(region));
client = new AmazonElasticLoadBalancingV2Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
public EC2Helper(string profile, string region, string color) : base(profile, region, color)
{
//client = new AmazonRDSClient(credentials, AwsCommon.GetRetionEndpoint(region));
this.profile = profile;
client = new AmazonEC2Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
//public S3Helper(string awsAccessKeyId, string awsSecretAccessKey, string serviceUrl, string bucketName)
//{
// //AwsAccessKeyId = awsAccessKeyId;
// //AwsSecretAccessKey = awsSecretAccessKey;
// //ServiceUrl = serviceUrl;
// //BucketName = bucketName;
// if (string.IsNullOrEmpty(serviceUrl))
// {
// client = new AmazonS3Client();
// }
// else
// {
// var s3Config = new AmazonS3Config { ServiceURL = serviceUrl };
// //client = new AmazonS3Client(awsAccessKeyId, awsSecretAccessKey, s3Config);
// client = new AmazonS3Client(
// CredentiaslManager.GetDynamoDbCredential(), s3Config);
// }
// BucketName = bucketName;
//}
public S3Helper(string profile, string region, string color, string bucketName) : base(profile, region, color)
{
//Amazon.Runtime.AWSCredentials credentials = new Amazon.Runtime.StoredProfileAWSCredentials(profile.ToString());
//client = new AmazonS3Client(credentials, AwsCommon.GetRetionEndpoint(region));
client = new AmazonS3Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
BucketName = bucketName;
}
public async Task <string> GetHostZoneId()
{
var account = AwsCommon.GetEnvironmentAccounts()[environment];
var request = new ListHostedZonesByNameRequest()
{
DNSName = account.DNS + "."
};
var response = await client.ListHostedZonesByNameAsync(request);
return(response.HostedZones.Find(o => o.Name == account.DNS + ".").Id);
}
public async Task StopEc2Instances(List <string> InstanceIds, string region = null)
{
if (region != null)
{
client = new AmazonEC2Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
var request = new StopInstancesRequest()
{
InstanceIds = InstanceIds
};
await client.StopInstancesAsync(request);
}
public async Task <string> TakeSnapshot()
{
var rdsInstance = await GetRDSInstance();
var instanceId = rdsInstance.DBInstanceIdentifier;
//don't wrap in using block or it will be disposed before you are done with it.
var rdsClient = new AmazonRDSClient(
CredentiaslManager.GetCredential(environment),
AwsCommon.GetRetionEndpoint(region));
var request = new CreateDBSnapshotRequest($"{environment}-{DateTime.Today.ToShortDateString()}", instanceId);
//don't await this long running task
var response = await rdsClient.CreateDBSnapshotAsync(request);
return(response.DBSnapshot.DBInstanceIdentifier);
}
public async Task ChangeScalingGroup(string groupName, AutoScalingGroupSettings settings, string region = null)
{
if (region != null)
{
client = new AmazonAutoScalingClient(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
UpdateAutoScalingGroupRequest request = new UpdateAutoScalingGroupRequest();
request.MaxSize = settings.MaxSize;
request.MinSize = settings.MinSize;
request.DesiredCapacity = settings.DesiredCapacity;
request.HealthCheckType = settings.HealthCheckType;
request.HealthCheckGracePeriod = settings.HealthCheckGracePeriod;
request.AutoScalingGroupName = groupName;
await client.UpdateAutoScalingGroupAsync(request);
}
} //List of accounts like "125237747044"
public static AssumeRoleAWSCredentials GetCredential(string env)
{
if (GlobalRoleCredentialsCache == null)
{
GlobalRoleCredentialsCache = new Dictionary <string, AssumeRoleAWSCredentials>();
foreach (var strEnv in AwsCommon.GetEnvironmentList())
{
GlobalRoleCredentialsCache.Add(strEnv, null);
}
}
if (GlobalRoleArnCache == null)
{
GlobalRoleArnCache = new Dictionary <string, string>();
GlobalAccountsCache = new List <string>();
var client = new AmazonDynamoDBClient(GetDynamoDbCredential(), AwsCommon.GetRetionEndpoint("us-east-2"));
var request = new ScanRequest("sa_env_accounts");
var response = client.Scan(request);
foreach (var item in response.Items)
{
GlobalRoleArnCache.Add(item["Environment"].S, item["RoleArn"].S + "/" + ConfigurationSettings.AppSettings["Role"]);
var account = item["Account"].S;
if (!GlobalAccountsCache.Exists(o => o == account))
{
GlobalAccountsCache.Add(account);
}
}
}
if (GlobalRoleCredentialsCache[env.ToString()] == null)
{
GlobalRoleCredentialsCache[env.ToString()] =
new AssumeRoleAWSCredentials(
new StoredProfileAWSCredentials("schoolmessenger"),
GlobalRoleArnCache[env.ToString()],
"AssumeRole");
}
return(GlobalRoleCredentialsCache[env.ToString()]);
}
public async Task <List <SA_AutoScalingGroup> > GetAllAutoScalingGroupList(string region = null)
{
if (region != null)
{
client = new AmazonAutoScalingClient(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
var lstSaGroups = new List <SA_AutoScalingGroup>();
var response = await client.DescribeAutoScalingGroupsAsync();
var lstGroups = response.AutoScalingGroups.FindAll(o => o.Tags[0].Value.IndexOf(environment.ToString()) >= 0);
foreach (var group in lstGroups)
{
var saGroup = new SA_AutoScalingGroup()
{
AutoScalingGroupName = group.AutoScalingGroupName,
AutoScalingGroupARN = group.AutoScalingGroupARN,
Name = group.Tags[0].Value,
//Status = group.Status,
MaxSize = group.MaxSize,
MinSize = group.MinSize,
DesiredCapacity = group.DesiredCapacity,
CreatedTime = group.CreatedTime,
RunningInstances = group.Instances.Count,
HealthCheckType = group.HealthCheckType,
HealthCheckGracePeriod = group.HealthCheckGracePeriod
};
lstSaGroups.Add(saGroup);
}
var results = lstSaGroups.OrderBy(o => o.Name).ToList();
return(results);
}
/****************************************** EC2 ******************************************/
public async Task <List <SA_Ec2Instance> > GetEc2InsatancesList(string region = null)
{
var lstRegions = new List <string>();
var lstImages = new List <Image>();
var ret = new List <SA_Ec2Instance>();
if (region == null)
{
foreach (var objRegion in Regions.GetRegionList())
{
lstRegions.Add(objRegion.Key);
}
}
else
{
lstRegions.Add(region);
}
foreach (var itemRegion in lstRegions)
{
client = new AmazonEC2Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(itemRegion));
//hello, world
var request = new DescribeInstancesRequest();
var response = await client.DescribeInstancesAsync(request);
var imageIds = new HashSet <string>();
var asgHelper = new AutoScalingHelper(profile, itemRegion, "green");
var asgEc2Maps = asgHelper.GetAsgEc2Maps(itemRegion);
foreach (var reservation in response.Reservations)
{
foreach (var instance in reservation.Instances)
{
var saInstance = new SA_Ec2Instance()
{
Name = instance.Tags.Find(o => o.Key == "Name") == null ? string.Empty : instance.Tags.Find(o => o.Key == "Name").Value,
Keyname = instance.KeyName,
InstanceId = instance.InstanceId,
InstanceType = instance.InstanceType,
VpcId = instance.VpcId,
State = instance.State.Name,
PrivateDnsName = instance.PrivateDnsName,
ImageId = instance.ImageId,
Zone = instance.Placement.AvailabilityZone
};
//imageIds.Add(instance.ImageId);
DescribeImagesRequest requestImage = new DescribeImagesRequest();
requestImage.ImageIds.Add(instance.ImageId);
//imageIds.Add(instance.ImageId);
var responseImages = await client.DescribeImagesAsync(requestImage);
if (responseImages.Images.Count > 0)
{
saInstance.OS = responseImages.Images[0].ImageLocation;
}
var searchedAsgEc2Map = asgEc2Maps.Find(o => o.InstanceId == instance.InstanceId);
if (searchedAsgEc2Map != null)
{
saInstance.AsgName = searchedAsgEc2Map.AutoScalingGroupName;
}
else
{
saInstance.AsgName = string.Empty;
}
ret.Add(saInstance);
}
}
//Get all Images in EC2 instances
//DescribeImagesRequest requestImage = new DescribeImagesRequest();
//requestImage.ImageIds = imageIds.ToList();
//var responseImages = await client.DescribeImagesAsync(requestImage);
//lstImages.AddRange(responseImages.Images);
//foreach (var imageId in imageIds)
//{
// DescribeImageAttributeRequest arq = new DescribeImageAttributeRequest();
// arq.ImageId = imageId;
// //var arp = client.DescribeImageAttribute(arq);
//}
}
var results = ret.OrderBy(o => o.State).ToList();
return(results);
}
public DynamoDBHelper()
{
client = new AmazonDynamoDBClient(
CredentiaslManager.GetDynamoDbCredential(),
AwsCommon.GetRetionEndpoint("us-east-2"));
}
public RDSHelper(string profile, string region, string color) : base(profile, region, color)
{
client = new AmazonRDSClient(
CredentiaslManager.GetCredential(environment),
AwsCommon.GetRetionEndpoint(region));
}
public Route53Helper(string profile, string region, string color) : base(profile, region, color)
{
client = new AmazonRoute53Client(
CredentiaslManager.GetCredential(profile),
AwsCommon.GetRetionEndpoint(region));
}
