Transfers

• API to transfer money between accounts

Setup

• Run ./gradlew build to compile, run tests and builds a jar file at build/libs/transfers.jar
• Run ./gradlew run to run the application, it should be available at localhost:8080

Running API Tests

• Running API tests needs the server to be running in the background, run the app at port 8080
• Run the script './runEnd2EndTests.sh'
  • It builds the app
  • Runs the app
  • Runs the end2endTest
  • Kills the app
• If the app is already running in the background, run ./gradlew end2endTest to run all api tests

Running the APP from an executable jar

• Run ./gradlew clean build to build the jar at build/libs/transfers.jar
• Run java -jar build/libs/transfers.jar to run the app at port 8080
• Use env variable APP_PORT to specify the port
  • APP_PORT=8081 java -jar build/libs/transfers.jar runs the app at port 8081

Dependencies

• KTor as the REST framework, provides a stand alone server
• Ebean for ORM
• App is configured to run on H2 in memory database, this can be configured in the application.yml.