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aws-go-sdk-lambda-example-show-functions.go

Lists your Lambda functions.

/* Copyright 2010-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved. This file is licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with the License. A copy of the License is located at http://aws.amazon.com/apache2.0/ This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package main import ( "github.com/aws/aws-sdk-go/aws" "github.com/aws/aws-sdk-go/aws/session" "github.com/aws/aws-sdk-go/service/lambda" "fmt" "os" ) // Lists all of your Lambda functions in us-west-2 func main() { // Initialize a session sess := session.Must(session.NewSessionWithOptions(session.Options{ SharedConfigState: session.SharedConfigEnable, })) // Create Lambda service client svc := lambda.New(sess, &aws.Config{Region: aws.String("us-west-2")}) result, err := svc.ListFunctions(nil) if err != nil { fmt.Println("Cannot list functions") os.Exit(0) } fmt.Println("Functions:") for _, f := range result.Functions { fmt.Println("Name: " + aws.StringValue(f.FunctionName)) fmt.Println("Description: " + aws.StringValue(f.Description)) fmt.Println("") } }

Sample Details

Service: lambda

Last tested: 2018-03-16

Author: Doug-AWS

Type: full-example

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