annadowling/aws

#Spring AWS Web application The web application which was created for use with this assignment is a SpringBoot Java application which allows users to perform CRUD and sort functions on AWS Services via REST (see Figure 1: spring-aws webapp). The application has an AngularJS client and writes to a MySQL database. The application deployment was completed via docker which will be discussed in further detail in Section 9 - Additional Functionality. This application was designed in order to support a three tier AWS web architecture which entails the following concepts: Public Layer - Application Load balancer receiving and routing traffic to application instances. Application Layer - Web Apps deployed to EC2 servers in private subnets Database layer - Privately accessible RDS instance running MySQL instance with Multi AZ deployment.

Application Details:

• SpringBoot 2.0.5 RELEASE
• Java SDK 1_8_0__161
• MySQL 5.7.23
• Docker Repository: annadowling/spring-aws:12
• Gradle 3.2.1
• AngularJS 1.2.16
• Bootstrap 3.3.7-1
• App URL: loadBalancerUrl/spring-aws http://Cloud-Architect-ALB-180347510.eu-west-1.elb.amazonaws.com/spring-aws
  • This url is subject to change depending on the endpoint configured when the boto3 scripts are run.

Java Run details

1. Change mysql details in application.properties to match local installation
2. Ensure aws database is created.
3. java jar build/libs/aws.jar

Docker Build Details

1. gradlew build (build latest jar)
2. docker build -f Dockerfile -t annadowling/spring-aws:versionNumber .
3. docker push annadowling/spring-aws:versionNumber
4. On Server: docker pull annadowling/spring-aws:versionNumber
5. On Server: docker rm --force containerId
6. On Server: docker rm $(docker ps -a -q)
7. On Server: docker run --restart always -t --name spring-aws-12 -p 80:8080 annadowling/spring-aws:versionNumber
8. On Server: sudo systemctl enable docker (enable docker to run on server reboot)