README.md

Spring-Boot-Data example with Vaadin-Spring-Boot and multi gradle build

An example project to evaluate an test the following technology stack:

• JPA Modeller for modelling the persistance layer.
• Gradle as the build system, with the Spring Boot Gradle plugin.
• Vaadin for the presentation layer.
• Spring-Boot-Starter for the enterprise backend.
• Apache Camel for Enterprise Integration Patterns.
• Hawtio as modular web console, for discover metrics, camel routes etc.
• Javamelody for time-series based monitoring of metrics (jdbc, sql, memory, http, etc.)
• Jailer an tool for database subsetting, schema and data browsing. Perfect for create consistent DB test data.
• Docker for a new level of application deployment, management and orchestration.

The application is separated in sub-projects for the domain-model, the service layer, the user interface and the application itself.

Only run (will use an H2 in memory database):

gradle bootRun

You can also run this example inside Docker with an Postgres Database:

// assemble for fat jar
gradle assemble

// build images (pull, build)
docker-compose build

// start database and spring-boot project
docker-compose up -d

it will use the [spring-profile = docker-postgres].

and access:

• Vaadin UI - localhost:8080
• Hawtio Web-Console - localhost:8080/hawtio
• Javamelody UI - localhost:8080/monitoring