AWS Java REST API

Java REST API to play with AWS technologies

Tasks:

• List all tasks available through GET http request: http://localhost:8080/tasks/get-list
• Receive a task name through POST HTTP request to be processed: http://localhost:8080/tasks/handle-task/CODE_REVIEW
  • Get task description from AWS S3 given the task name
  • Send to SQS to be sent through email as finished
• List all messages in Queue and remove them through GET http://localhost:8080/messages
• Process first message and send an email with its content through POST http://localhost:8080/messages/process-first

Technologies

• Amazon EC2
• Amazon S3
• Amazon SQS
• Mailtrap.io (free email testing)
• Cloud Native (with GraalVM)
• Docker

Packaging

• Group: br.com.campos.ricardo
• Artifact: aws-java-rest-api
• Java version: 17
• Project: Maven
• Spring Boot version: 3.2.2
• Version: 0.0.1

Dependencies

• Spring Web
• Spring Boot DevTools
• Spring Boot Actuator
• Lombok
• AWS SDK S3
• AWS SDK SQS
• Java Mail

Docker

Building:

docker build -t rmcampos/aws-java-rest-api:1.0.0 .

Running:

docker run -it --rm \
  -p 8080:8080 \
  --name rmcampos/aws-java-rest-api:1.0.0 \
  aws-java-rest-api

Login:

docker login -u rmcampos

Push image

docker image push rmcampos/aws-java-rest-api:1.0.0

AWS

Running:

docker run -it --rm -d \
  -p 8080:8080 \
  --name aws-java-rest-api \
  docker.io/rmcampos/aws-java-rest-api:1.0.0