static async Task <(string functionArn, string functionName, Func <Task> functionCleanup)> CreateFunction(
string roleArn,
IAmazonLambda lambda,
LambdaCreationOptions options)
{
var functionName = $"Beetles_{options.Name}_{options.Timestamp}";
var retryWait = Stopwatch.StartNew();
CreateFunctionResponse function = null;
do
{
try
{
function = await lambda.CreateFunctionAsync(new CreateFunctionRequest
{
Code = new FunctionCode {
ZipFile = new MemoryStream(File.ReadAllBytes(options.PackagePath))
},
Description = $"Beetles Load Test {options.Name}",
FunctionName = functionName,
Handler = options.LambdaHandlerName,
MemorySize = options.MemorySize,
Publish = true,
Role = roleArn,
Runtime = "dotnetcore2.1",
Timeout = 120,
Environment = new Environment
{
Variables =
{
[Constants.ConfigurationTypeNameKey] = options.SettingsTypeName
}
},
VpcConfig = new VpcConfig()
}, options.CancellationToken);
// await lambda.PutFunctionConcurrencyAsync(new PutFunctionConcurrencyRequest()
// {
// FunctionName = functionName,
// ReservedConcurrentExecutions = options.ProvisionedConcurrency
// }, options.CancellationToken);
}
catch (InvalidParameterValueException) when(retryWait.Elapsed < TimeSpan.FromMinutes(1))
{
}
} while (function == null);
var functionArn = function.FunctionArn;
return(functionArn, functionName, async() => await lambda.DeleteFunctionAsync(functionName));
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(XmlUnmarshallerContext context)
{
CreateFunctionResponse response = new CreateFunctionResponse();
UnmarshallResult(context, response);
if (context.ResponseData.IsHeaderPresent("ETag"))
{
response.ETag = context.ResponseData.GetHeaderValue("ETag");
}
if (context.ResponseData.IsHeaderPresent("Location"))
{
response.Location = context.ResponseData.GetHeaderValue("Location");
}
return(response);
}
/// <summary>
/// 创建函数
/// </summary>
public static void CreateFunction(FunctionGraphClient client)
{
CreateFunctionRequest req = new CreateFunctionRequest
{
Body = new CreateFunctionRequestBody
{
FuncName = "csharpSdkTest",
Handler = "index.handler",
MemorySize = 128,
Timeout = 3,
Runtime = CreateFunctionRequestBody.RuntimeEnum.NODE_JS6_10,
Package = "CsharpSdkTest",
CodeType = CreateFunctionRequestBody.CodeTypeEnum.INLINE,
CodeFilename = "index.zip",
FuncCode = new FuncCode
{
File = "UEsDBAoAAAAAAHYLfU2fZFKzsAAAALAAAAAIAAAAaW5kZXguanNleHBvcnRzLmhhbmRsZXIgPSBmdW5jdGlvbiAoZXZlbnQsIGNvbnRleHQsIGNhbGxiYWNrKSB7DQogICAgY29uc3QgZXJyb3IgPSBudWxsOw0KICAgIGNvbnN0IG91dHB1dCA9IGBIZWxsbyBtZXNzYWdlOiAke0pTT04uc3RyaW5naWZ5KGV2ZW50KX1gOw0KICAgIGNhbGxiYWNrKGVycm9yLCBvdXRwdXQpOw0KfVBLAQIeAwoAAAAAAHYLfU2fZFKzsAAAALAAAAAIAAAAAAAAAAAAAAC0gQAAAABpbmRleC5qc1BLBQYAAAAAAQABADYAAADWAAAAAAA="
}
}
};
try
{
CreateFunctionResponse resp = client.CreateFunction(req);
Console.WriteLine("Create Function Body=" + JsonConvert.SerializeObject(resp));
Console.WriteLine("func_name=" + resp.FuncName);
Console.WriteLine("func_urn=" + resp.FuncUrn);
Console.WriteLine("Create Function StatusCode=" + resp.HttpStatusCode);
}
catch (ClientRequestException e)
{
Console.WriteLine(e.HttpStatusCode);
Console.WriteLine(e.ErrorCode);
Console.WriteLine(e.ErrorMsg);
}
catch (ConnectionException e)
{
Console.WriteLine(e.ErrorMessage);
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
CreateFunctionResponse response = new CreateFunctionResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("functionConfiguration", targetDepth))
{
var unmarshaller = FunctionConfigurationUnmarshaller.Instance;
response.FunctionConfiguration = unmarshaller.Unmarshall(context);
continue;
}
}
return(response);
}
private static void UnmarshallResult(XmlUnmarshallerContext context, CreateFunctionResponse response)
{
int originalDepth = context.CurrentDepth;
int targetDepth = originalDepth + 1;
while (context.Read())
{
if (context.IsStartElement || context.IsAttribute)
{
if (context.TestExpression("FunctionSummary", targetDepth))
{
var unmarshaller = FunctionSummaryUnmarshaller.Instance;
response.FunctionSummary = unmarshaller.Unmarshall(context);
continue;
}
}
else if (context.IsEndElement && context.CurrentDepth < originalDepth)
{
return;
}
}
return;
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
CreateFunctionResponse response = new CreateFunctionResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("CodeSha256", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.CodeSha256 = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("CodeSize", targetDepth))
{
var unmarshaller = LongUnmarshaller.Instance;
response.CodeSize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("DeadLetterConfig", targetDepth))
{
var unmarshaller = DeadLetterConfigUnmarshaller.Instance;
response.DeadLetterConfig = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Description", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Description = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Environment", targetDepth))
{
var unmarshaller = EnvironmentResponseUnmarshaller.Instance;
response.Environment = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionName", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionName = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Handler", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Handler = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("KMSKeyArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.KMSKeyArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastModified", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastModified = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("MemorySize", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.MemorySize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Role", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Role = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Runtime", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Runtime = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Timeout", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.Timeout = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("TracingConfig", targetDepth))
{
var unmarshaller = TracingConfigResponseUnmarshaller.Instance;
response.TracingConfig = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Version", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Version = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("VpcConfig", targetDepth))
{
var unmarshaller = VpcConfigDetailUnmarshaller.Instance;
response.VpcConfig = unmarshaller.Unmarshall(context);
continue;
}
}
return(response);
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
CreateFunctionResponse response = new CreateFunctionResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("CodeSize", targetDepth))
{
var unmarshaller = LongUnmarshaller.Instance;
response.CodeSize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Description", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Description = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionName", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionName = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Handler", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Handler = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastModified", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastModified = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("MemorySize", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.MemorySize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Role", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Role = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Runtime", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Runtime = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Timeout", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.Timeout = unmarshaller.Unmarshall(context);
continue;
}
}
return(response);
}
/// <summary>
/// Unmarshaller the response from the service to the response class.
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
public override AmazonWebServiceResponse Unmarshall(JsonUnmarshallerContext context)
{
CreateFunctionResponse response = new CreateFunctionResponse();
context.Read();
int targetDepth = context.CurrentDepth;
while (context.ReadAtDepth(targetDepth))
{
if (context.TestExpression("CodeSha256", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.CodeSha256 = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("CodeSize", targetDepth))
{
var unmarshaller = LongUnmarshaller.Instance;
response.CodeSize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("DeadLetterConfig", targetDepth))
{
var unmarshaller = DeadLetterConfigUnmarshaller.Instance;
response.DeadLetterConfig = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Description", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Description = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Environment", targetDepth))
{
var unmarshaller = EnvironmentResponseUnmarshaller.Instance;
response.Environment = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FileSystemConfigs", targetDepth))
{
var unmarshaller = new ListUnmarshaller <FileSystemConfig, FileSystemConfigUnmarshaller>(FileSystemConfigUnmarshaller.Instance);
response.FileSystemConfigs = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("FunctionName", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.FunctionName = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Handler", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Handler = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("ImageConfigResponse", targetDepth))
{
var unmarshaller = ImageConfigResponseUnmarshaller.Instance;
response.ImageConfigResponse = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("KMSKeyArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.KMSKeyArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastModified", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastModified = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastUpdateStatus", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastUpdateStatus = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastUpdateStatusReason", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastUpdateStatusReason = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("LastUpdateStatusReasonCode", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.LastUpdateStatusReasonCode = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Layers", targetDepth))
{
var unmarshaller = new ListUnmarshaller <Layer, LayerUnmarshaller>(LayerUnmarshaller.Instance);
response.Layers = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("MasterArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.MasterArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("MemorySize", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.MemorySize = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("PackageType", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.PackageType = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("RevisionId", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.RevisionId = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Role", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Role = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Runtime", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Runtime = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("SigningJobArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.SigningJobArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("SigningProfileVersionArn", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.SigningProfileVersionArn = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("State", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.State = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("StateReason", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.StateReason = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("StateReasonCode", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.StateReasonCode = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Timeout", targetDepth))
{
var unmarshaller = IntUnmarshaller.Instance;
response.Timeout = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("TracingConfig", targetDepth))
{
var unmarshaller = TracingConfigResponseUnmarshaller.Instance;
response.TracingConfig = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("Version", targetDepth))
{
var unmarshaller = StringUnmarshaller.Instance;
response.Version = unmarshaller.Unmarshall(context);
continue;
}
if (context.TestExpression("VpcConfig", targetDepth))
{
var unmarshaller = VpcConfigDetailUnmarshaller.Instance;
response.VpcConfig = unmarshaller.Unmarshall(context);
continue;
}
}
return(response);
}
/// <summary>
/// Updates the AWS Lambda functions code.
/// </summary>
/// <param name="functionName">The name of an AWS Lambda function.</param>
/// <param name="settings">The <see cref="UpdateFunctionCodeSettings"/> used during the request to AWS.</param>
/// <param name="cancellationToken">A cancellation token that can be used by other objects or threads to receive notice of cancellation.</param>
public async Task <string> CreateFunction(string functionName, CreateFunctionSettings settings, CancellationToken cancellationToken = default(CancellationToken))
{
if (String.IsNullOrEmpty(functionName))
{
throw new ArgumentNullException(nameof(functionName));
}
// Create Request
AmazonLambdaClient client = this.CreateClient(settings);
CreateFunctionRequest request = new CreateFunctionRequest()
{
FunctionName = functionName,
Handler = settings.Handler,
Runtime = Runtime.FindValue(settings.Runtime),
Role = settings.Role,
Environment = new Amazon.Lambda.Model.Environment()
{
Variables = settings.Environment
},
Timeout = settings.Timeout,
MemorySize = settings.MemorySize,
Publish = settings.Publish,
KMSKeyArn = settings.KMSKeyArn,
Tags = settings.Tags,
Description = settings.Description,
Code = new FunctionCode()
{
S3Bucket = settings.S3Bucket,
S3Key = settings.S3Key,
S3ObjectVersion = settings.S3Version,
}
};
if (!String.IsNullOrEmpty(settings.DeadLetterConfig))
{
request.DeadLetterConfig.TargetArn = settings.DeadLetterConfig;
}
if (settings.ZipPath != null)
{
request.Code.ZipFile = this.GetFileStream(settings.ZipPath, settings);
}
if (settings.VpcSecurityGroupIds.Count > 0)
{
request.VpcConfig.SecurityGroupIds = settings.VpcSecurityGroupIds;
}
if (settings.VpcSubnetIds.Count > 0)
{
request.VpcConfig.SubnetIds = settings.VpcSubnetIds;
}
// Check Response
CreateFunctionResponse response = await client.CreateFunctionAsync(request, cancellationToken);
if (response.HttpStatusCode == HttpStatusCode.OK)
{
_Log.Verbose("Successfully updated function '{0}'", functionName);
return(response.Version);
}
else
{
_Log.Error("Failed to update function '{0}'", functionName);
return("");
}
}
