private Ec2BootstrapConfig GetConfigFromExisting(AwsBootstrapOptionsValues options, Ec2BootstrapConfig config)
{
Logger.Info("Allready bootstrapped. Getting server information.");
var existingInstances = options.IdempotencyType == AwsEc2IdempotencyType.ClientToken ?
_instanceHandler.GetInstances(_options.InstanceRequest.ClientToken).ToList() :
_instanceHandler.GetInstances(_options.IdempotencyTags).ToList();
List <Tuple <string, string> > existingPasswords = null;
if (!_conDepSettings.Config.DeploymentUser.IsDefined())
{
existingPasswords = _passwordHandler.WaitForPassword(existingInstances.Select(x => x.InstanceId),
_options.PrivateKeyFileLocation);
}
foreach (var instance in existingInstances.Where(x => x.State.Name == "Running"))
{
config.Instances.Add(new Ec2Instance
{
InstanceId = instance.InstanceId,
UserName = _conDepSettings.Config.DeploymentUser.IsDefined() ? _conDepSettings.Config.DeploymentUser.UserName : "******",
Password = _conDepSettings.Config.DeploymentUser.IsDefined() ? _conDepSettings.Config.DeploymentUser.Password : existingPasswords.Single(x => x.Item1 == instance.InstanceId).Item2,
AwsInstance = instance,
ManagementAddress = GetManagementAddress(instance)
});
}
return(config);
}
public Ec2Bootstrapper(AwsBootstrapOptionsValues options, ConDepSettings conDepSettings)
{
_options = options;
_conDepSettings = conDepSettings;
_client = new AmazonEC2Client(_options.Credentials, _options.RegionEndpoint);
_instanceHandler = new Ec2InstanceHandler(_client);
_passwordHandler = new Ec2InstancePasswordHandler(_client);
}
private bool PrimaryNetworkInterfaceDefined(AwsBootstrapOptionsValues options)
{
if (options.NetworkInterfaceValues == null || options.NetworkInterfaceValues.NetworkInterfaces.Count == 0)
{
return(false);
}
return(!string.IsNullOrWhiteSpace(options.NetworkInterfaceValues.NetworkInterfaces[0].SubnetId));
}
/// <summary>
/// Bootstrap one or more Amazon AWS Virtual Private Cloud (VPC) instances and adds
/// them to ConDep's servers collection. This method assume mandatory settings are
/// found in ConDep's environment file. If you prefer to specify settings directly, use
/// the other overload and specify settings in code.
/// </summary>
/// <param name="ec2"></param>
/// <param name="bootstrapId">Unique, case-sensitive identifier you provide to ensure the idempotency of the bootstrap operation.
/// In AWS this is refered to as the Client Token.</param>
/// <returns></returns>
public static Result CreateInstances(this IOfferAwsEc2Operations ec2, string bootstrapId)
{
var ec2Builder = ec2 as AwsEc2OperationsBuilder;
var options = new AwsBootstrapOptionsValues(bootstrapId);
var awsBootstrapOperation = new AwsBootstrapOperation(options);
OperationExecutor.Execute((LocalBuilder)ec2, awsBootstrapOperation);
return(ec2Builder.Result);
}
public bool AllreadyBootstrapped(AwsBootstrapOptionsValues options)
{
if (options.IdempotencyType == AwsEc2IdempotencyType.ClientToken)
{
return(GetInstances(options.InstanceRequest.ClientToken).Any());
}
if (options.IdempotencyType == AwsEc2IdempotencyType.Tags)
{
return(GetInstances(options.IdempotencyTags).Any());
}
throw new ArgumentException("options.IdempotencyType");
}
public AwsBootstrapOptionsBuilder(string bootstrapId)
{
_values = new AwsBootstrapOptionsValues(bootstrapId);
_values.InstanceRequest.ClientToken = bootstrapId;
_image = new AwsBootstrapImageOptionsBuilder(_values.Image, this);
_userData = new AwsBootstrapUserDataOptionsBuilder(_values.InstanceRequest, this);
_values.NetworkInterfaceValues = new AwsBootstrapNetworkInterfaceOptionsValues(_values.InstanceRequest.NetworkInterfaces);
_networkInterfaces = new AwsBootstrapNetworkInterfacesOptionsBuilder(_values.NetworkInterfaceValues, this);
_disks = new AwsBootstrapDisksOptionsBuilder(_values.InstanceRequest.BlockDeviceMappings, this);
_tags = new AwsBootstrapTagOptionsBuilder(_values.Tags);
}
private void ValidateMandatoryOptions(AwsBootstrapOptionsValues options, ConDepSettings conDepSettings)
{
if (string.IsNullOrWhiteSpace(options.InstanceRequest.SubnetId) && !PrimaryNetworkInterfaceDefined(options))
{
throw new OperationConfigException(string.Format("Missing value for SubnetId. Please specify in code (using SubnetId or specify in NetworkInterface) or in config."));
}
if (string.IsNullOrWhiteSpace(options.InstanceRequest.KeyName))
{
throw new OperationConfigException(string.Format("Missing value for PublicKeyName. Please specify in code or in config."));
}
if (!conDepSettings.Config.DeploymentUser.IsDefined())
{
if (string.IsNullOrWhiteSpace(options.PrivateKeyFileLocation))
{
throw new OperationConfigException(string.Format("Missing value for PrivateKeyFileLocation. Please specify in code or in config."));
}
}
if (options.RegionEndpoint == null)
{
throw new OperationConfigException(string.Format("Missing value for Region. Please specify in code or in config."));
}
if (options.Credentials == null)
{
throw new OperationConfigException(string.Format("Missing value for Credentials. Please specify in code or in config."));
}
if (options.InstanceRequest.Placement == null)
{
throw new OperationConfigException(string.Format("Missing value for AvailabilityZone. Please specify in code or in config."));
}
if (options.InstanceRequest.SecurityGroupIds.Count == 0)
{
Logger.Warn("No value for SecurityGroupIds given. Default Security Group will be used.");
}
if (string.IsNullOrWhiteSpace(options.InstanceRequest.SubnetId))
{
Logger.Warn("No value for SubnetId given. Default Subnet will be used.");
}
if (!options.Image.HasImageFilter() && !options.Image.HasImageId() && !options.Image.HasLatestImageDefined())
{
Logger.Warn("No value for Image given. Latest defined Windows Image will be used.");
}
if (string.IsNullOrWhiteSpace(options.InstanceRequest.InstanceType))
{
Logger.Warn("No value for InstanceType given. Default Instance Type will be used.");
}
}
public AwsBootstrapOptionsBuilder(Action <IOfferAwsTagOptions> tags)
{
_values = new AwsBootstrapOptionsValues();
var idempotenseTagBuilder = new AwsBootstrapTagOptionsBuilder(_values.IdempotencyTags);
var tagBuilder = new AwsBootstrapTagOptionsBuilder(_values.Tags);
tags(idempotenseTagBuilder);
tags(tagBuilder);
_image = new AwsBootstrapImageOptionsBuilder(_values.Image, this);
_userData = new AwsBootstrapUserDataOptionsBuilder(_values.InstanceRequest, this);
_values.NetworkInterfaceValues = new AwsBootstrapNetworkInterfaceOptionsValues(_values.InstanceRequest.NetworkInterfaces);
_networkInterfaces = new AwsBootstrapNetworkInterfacesOptionsBuilder(_values.NetworkInterfaceValues, this);
_disks = new AwsBootstrapDisksOptionsBuilder(_values.InstanceRequest.BlockDeviceMappings, this);
}
public AwsBootstrapOperation(AwsBootstrapOptionsValues options)
{
_options = options;
}
public IEnumerable <string> CreateInstances(AwsBootstrapOptionsValues request)
{
RunInstancesResponse runResponse = _client.RunInstances(request.InstanceRequest);
return(runResponse.Reservation.Instances.Select(x => x.InstanceId));
}
