Build

Build the application: ./gradlew build

Test the application: ./gradlew test (success, exit code: 0; error, exit code > 0)

Run

The application requires access to a Postgres database.

The application can be run with command: java -jar ./build/libs/sample-project-0.0.1-SNAPSHOT.jar --database.url=jdbc:postgresql://localhost:5432/public --database.username=user --database.password=password

You can also run the application by providing the follow environment variables instead of using the arguments:

• DATABASE_URL (example: DATABASE_URL=jdbc:postgresql://localhost:5432/public)
• DATABASE_USERNAME (example: DATABASE_USERNAME=user)
• DATABASE_PASSWORD (example: DATABASE_PASSWORD=password)

The application can be accessed at http://localhost:8080/check-database. It will return a JSON payload. If the app can connect successfully to Postgres, it will return:

{"status":"OK","message":"Sample application is working with database"}

If the app cannot successfully connect to Postgres, it will return:

{"status":"KO","message":"Sample application is NOT working with database. Check logs.."}