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Deploy a Spring Boot Application to AWS Beanstalk 1. Overview In this tutorial, we’ll show how to deploy an application from our Bootstrap a Simple Application using Spring Boot tutorial to AWS Elastic Beanstalk. As part of this we’ll: Install and configure AWS CLI tools Create a Beanstalk project and MySQL deployment Configure… Continue Reading spring-boot-deploy-aws-beanstalk

Spring Cloud AWS – RDS In the previous article, we were focusing on EC2; now, let’s move on to the Relational Database Service. 1. RDS Support === 1.1. Simple Configuration Spring Cloud AWS can automatically create a DataSource just by specifying the RDS database identifier and the master password. The… Continue Reading spring-cloud-aws-rds

Using the JetS3t Java Client With Amazon S3 1. Overview In this tutorial, we’ll use the JetS3t library with Amazon S3. Simply put, we’ll create buckets, write data to them, read data back, copy it, and then list and delete them. 2. JetS3t Setup ==== 2.1. Maven Dependency First, we need to… Continue Reading jets3t-amazon-s3

Spring Cloud AWS – EC2 In the previous article, we’re focusing on S3; now we’ll focus on the Elastic Compute Cloud – commonly known as EC2. 1. EC2 Metadata Access The AWS EC2MetadataUtils class provides static methods to access instance metadata like AMI Id and instance type. With Spring Cloud… Continue Reading spring-cloud-aws-ec2

Guide to AWS Aurora RDS with Java 1. Introduction Amazon Aurora is a MySQL and PostgreSQL compatible relational database built for the cloud that combines the performance and availability of high-end commercial databases with the simplicity and cost-effectiveness of open source databases. In this tutorial, we’ll cover how to create and interact… Continue Reading aws-aurora-rds-java

Managing Amazon SQS Queues in Java 1. Overview In this tutorial, we’ll explore how to use Amazon’s SQS (Simple Queue Service) using the Java SDK. 2. Prerequisites The Maven dependencies, AWS account settings, and client connection needed to use the Amazon AWS SDK for SQS are the same as in… Continue Reading aws-queues-java

Serverless Functions with Spring Cloud Function 1. Introduction In this tutorial, we’ll learn how to use Spring Cloud Function. We’ll build and run a simple Spring Cloud Function locally and then deploy it to AWS. 2. Spring Cloud Function Setup To start with, let’s implement from scratch and test a simple… Continue Reading spring-cloud-function

Introduction to AWS Serverless Application Model 1. Overview In our previous article, we already implemented a full stack serverless application on AWS, using API Gateway for REST endpoints, AWS Lambda for business logic, as well as a DynamoDB as a database. However, the deployment consists of many manual steps, which… Continue Reading aws-serverless