Example usage for com.amazonaws.services.lambda AWSLambda createFunction

Introduction

In this page you can find the example usage for com.amazonaws.services.lambda AWSLambda createFunction.

Prototype

CreateFunctionResult createFunction(CreateFunctionRequest createFunctionRequest);

Source Link

Document

Creates a Lambda function.

Usage

From source file:com.netflix.spinnaker.clouddriver.lambda.deploy.ops.CreateLambdaAtomicOperation.java

License:Apache License

private CreateFunctionResult createFunction() {
    FunctionCode code = new FunctionCode().withS3Bucket(description.getProperty("s3bucket").toString())
            .withS3Key(description.getProperty("s3key").toString());

    Map<String, String> objTag = new HashMap<>();
    for (Map<String, String> tags : description.getTags()) {
        for (Entry<String, String> entry : tags.entrySet()) {
            objTag.put(entry.getKey(), entry.getValue());
        }/*from w  w w.j  a va  2  s . c  o  m*/
    }

    AWSLambda client = getLambdaClient();

    CreateFunctionRequest request = new CreateFunctionRequest();
    request.setFunctionName(description.getFunctionName());
    request.setDescription(description.getDescription());
    request.setHandler(description.getHandler());
    request.setMemorySize(description.getMemory());
    request.setPublish(description.getPublish());
    request.setRole(description.getRole());
    request.setRuntime(description.getRuntime());
    request.setTimeout(description.getTimeout());

    request.setCode(code);
    request.setTags(objTag);

    CreateFunctionResult result = client.createFunction(request);
    updateTaskStatus("Finished Creation of AWS Lambda Function Operation...");

    return result;
}

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From source file:jp.classmethod.aws.gradle.lambda.AWSLambdaCreateFunctionTask.java

License:Apache License

@TaskAction
public void createFunction() throws FileNotFoundException, IOException {
    // to enable conventionMappings feature
    String functionName = getFunctionName();

    if (functionName == null) {
        throw new GradleException("functionName is required");
    }// ww w .j ava 2  s . com

    File zipFile = getZipFile();
    S3File s3File = getS3File();

    if ((zipFile == null && s3File == null) || (zipFile != null && s3File != null)) {
        throw new GradleException("exactly one of zipFile or s3File is required");
    }

    AWSLambdaPluginExtension ext = getProject().getExtensions().getByType(AWSLambdaPluginExtension.class);
    AWSLambda lambda = ext.getClient();

    FunctionCode functionCode;
    if (zipFile != null) {
        try (RandomAccessFile raf = new RandomAccessFile(getZipFile(), "r");
                FileChannel channel = raf.getChannel()) {
            MappedByteBuffer buffer = channel.map(FileChannel.MapMode.READ_ONLY, 0, channel.size());
            buffer.load();
            functionCode = new FunctionCode().withZipFile(buffer);
        }
    } else {
        // assume s3File is not null
        s3File.validate();
        functionCode = new FunctionCode().withS3Bucket(s3File.getBucketName()).withS3Key(s3File.getKey())
                .withS3ObjectVersion(s3File.getObjectVersion());
    }
    CreateFunctionRequest request = new CreateFunctionRequest().withFunctionName(getFunctionName())
            .withRuntime(getRuntime()).withRole(getRole()).withHandler(getHandler())
            .withDescription(getFunctionDescription()).withTimeout(getTimeout()).withMemorySize(getMemorySize())
            .withPublish(getPublish()).withVpcConfig(getVpcConfig())
            .withEnvironment(new Environment().withVariables(getEnvironment())).withCode(functionCode);
    createFunctionResult = lambda.createFunction(request);
    getLogger().info("Create Lambda function requested: {}", createFunctionResult.getFunctionArn());
}

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From source file:jp.classmethod.aws.gradle.lambda.AWSLambdaMigrateFunctionTask.java

License:Apache License

private void createFunction(AWSLambda lambda) throws IOException {
    // to enable conventionMappings feature
    File zipFile = getZipFile();/*from   w  w w.ja  va2 s  .  c  om*/
    S3File s3File = getS3File();

    FunctionCode functionCode;
    if (zipFile != null) {
        try (RandomAccessFile raf = new RandomAccessFile(getZipFile(), "r");
                FileChannel channel = raf.getChannel()) {
            MappedByteBuffer buffer = channel.map(FileChannel.MapMode.READ_ONLY, 0, channel.size());
            buffer.load();
            functionCode = new FunctionCode().withZipFile(buffer);
        }
    } else {
        // assume s3File is not null
        functionCode = new FunctionCode().withS3Bucket(s3File.getBucketName()).withS3Key(s3File.getKey())
                .withS3ObjectVersion(s3File.getObjectVersion());
    }
    CreateFunctionRequest request = new CreateFunctionRequest().withFunctionName(getFunctionName())
            .withRuntime(getRuntime()).withRole(getRole()).withHandler(getHandler())
            .withDescription(getFunctionDescription()).withTimeout(getTimeout()).withMemorySize(getMemorySize())
            .withPublish(getPublish()).withVpcConfig(getVpcConfig())
            .withEnvironment(new Environment().withVariables(getEnvironment())).withCode(functionCode);
    createFunctionResult = lambda.createFunction(request);
    getLogger().info("Create Lambda function requested: {}", createFunctionResult.getFunctionArn());
}

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From source file:org.xmlsh.aws.gradle.lambda.AWSLambdaCreateFunctionTask.java

License:BSD License

@TaskAction
public void createFunction() throws FileNotFoundException, IOException {
    // to enable conventionMappings feature
    String functionName = getFunctionName();

    if (functionName == null)
        throw new GradleException("functionName is required");

    File zipFile = getZipFile();//w  ww .  j  a v  a  2s  .  c  o m
    S3File s3File = getS3File();

    if ((zipFile == null && s3File == null) || (zipFile != null && s3File != null)) {
        throw new GradleException("exactly one of zipFile or s3File is required");
    }

    AWSLambdaPluginExtension ext = getProject().getExtensions().getByType(AWSLambdaPluginExtension.class);
    AWSLambda lambda = ext.getClient();

    FunctionCode functionCode;
    if (zipFile != null) {
        try (RandomAccessFile raf = new RandomAccessFile(getZipFile(), "r");
                FileChannel channel = raf.getChannel()) {
            MappedByteBuffer buffer = channel.map(FileChannel.MapMode.READ_ONLY, 0, channel.size());
            buffer.load();
            functionCode = new FunctionCode().withZipFile(buffer);
        }
    } else {
        // assume s3File is not null
        s3File.validate();
        functionCode = new FunctionCode().withS3Bucket(s3File.getBucketName()).withS3Key(s3File.getKey())
                .withS3ObjectVersion(s3File.getObjectVersion());
    }
    CreateFunctionRequest request = new CreateFunctionRequest().withFunctionName(getFunctionName())
            .withRuntime(getRuntime()).withRole(getRole()).withHandler(getHandler())
            .withDescription(getFunctionDescription()).withTimeout(getTimeout()).withMemorySize(getMemorySize())
            .withCode(functionCode);
    createFunctionResult = lambda.createFunction(request);
    getLogger().info("Create Lambda function requested: {}", createFunctionResult.getFunctionArn());
}

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From source file:org.xmlsh.aws.gradle.lambda.AWSLambdaMigrateFunctionTask.java

License:BSD License

private void createFunction(AWSLambda lambda) throws IOException {
    FunctionCode functionCode;/*from  www.j av  a2  s  .c o m*/
    if (zipFile != null) {
        try (RandomAccessFile raf = new RandomAccessFile(getZipFile(), "r");
                FileChannel channel = raf.getChannel()) {
            MappedByteBuffer buffer = channel.map(FileChannel.MapMode.READ_ONLY, 0, channel.size());
            buffer.load();
            functionCode = new FunctionCode().withZipFile(buffer);
        }
    } else {
        // assume s3File is not null
        functionCode = new FunctionCode().withS3Bucket(s3File.getBucketName()).withS3Key(s3File.getKey())
                .withS3ObjectVersion(s3File.getObjectVersion());
    }
    CreateFunctionRequest request = new CreateFunctionRequest().withFunctionName(getFunctionName())
            .withRuntime(getRuntime()).withRole(getRole()).withHandler(getHandler())
            .withDescription(getFunctionDescription()).withTimeout(getTimeout()).withMemorySize(getMemorySize())
            .withCode(functionCode);
    createFunctionResult = lambda.createFunction(request);
    getLogger().info("Create Lambda function requested: {}", createFunctionResult.getFunctionArn());
}

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