Example usage for com.amazonaws.services.lambda.model Environment Environment

List of usage examples for com.amazonaws.services.lambda.model Environment Environment

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In this page you can find the example usage for com.amazonaws.services.lambda.model Environment Environment.

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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");
    }//from w  ww .  ja va 2  s  .  c  o  m

    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());
}

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 ww  .ja  v a2s.  co  m*/
    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());
}

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

License:Apache License

private void updateFunctionConfiguration(AWSLambda lambda, FunctionConfiguration config) {
    String updateFunctionName = getFunctionName();
    if (updateFunctionName == null) {
        updateFunctionName = config.getFunctionName();
    }/*from   w  ww .j  a v a 2  s.  co  m*/

    String updateRole = getRole();
    if (updateRole == null) {
        updateRole = config.getRole();
    }

    Runtime updateRuntime = getRuntime();
    if (updateRuntime == null) {
        updateRuntime = Runtime.fromValue(config.getRuntime());
    }

    String updateHandler = getHandler();
    if (updateHandler == null) {
        updateHandler = config.getHandler();
    }

    String updateDescription = getFunctionDescription();
    if (updateDescription == null) {
        updateDescription = config.getDescription();
    }

    Integer updateTimeout = getTimeout();
    if (updateTimeout == null) {
        updateTimeout = config.getTimeout();
    }

    Integer updateMemorySize = getMemorySize();
    if (updateMemorySize == null) {
        updateMemorySize = config.getMemorySize();
    }

    UpdateFunctionConfigurationRequest request = new UpdateFunctionConfigurationRequest()
            .withFunctionName(updateFunctionName).withRole(updateRole).withRuntime(updateRuntime)
            .withHandler(updateHandler).withDescription(updateDescription).withTimeout(updateTimeout)
            .withVpcConfig(getVpcConfig()).withEnvironment(new Environment().withVariables(getEnvironment()))
            .withMemorySize(updateMemorySize);

    UpdateFunctionConfigurationResult updateFunctionConfiguration = lambda.updateFunctionConfiguration(request);
    getLogger().info("Update Lambda function configuration requested: {}",
            updateFunctionConfiguration.getFunctionArn());
}

From source file:jp.classmethod.aws.gradle.lambda.AWSLambdaUpdateFunctionConfigurationTask.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");
    }/* w  w w . ja v  a  2  s  .  c  om*/

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

    UpdateFunctionConfigurationRequest request = new UpdateFunctionConfigurationRequest()
            .withFunctionName(getFunctionName()).withRole(getRole()).withHandler(getHandler())
            .withDescription(getFunctionDescription()).withTimeout(getTimeout()).withMemorySize(getMemorySize())
            .withEnvironment(new Environment().withVariables(getEnvironment()));
    updateFunctionConfiguration = lambda.updateFunctionConfiguration(request);
    getLogger().info("Update Lambda function configuration requested: {}",
            updateFunctionConfiguration.getFunctionArn());
}