Restaurant service implementation

Here, the restaurant service implementation is explained. You can take the same approach to develop other services.

We'll start the restaurant-service module (mvn) by creating the restaurant-service POM inside the restaurant-service directory. We have added docker-maven-plugin to build the Docker image of the executable service that we'll discuss later in this chapter.

After this, we can add Java classes and other files. First, we'll add pom.xml:

...
  <parent>
    <groupId>com.packtpub.mmj</groupId>
    <artifactId>11537_chapter4</artifactId>
    <version>PACKT-SNAPSHOT</version>
  </parent>

  <name>online-table-reservation:restaurant-service</name>
  <artifactId>restaurant-service</artifactId>
  <packaging>jar</packaging>
  <properties>
    <start-class>com.packtpub.mmj.restaurant.RestaurantApp</start-class>
    <docker.registry.name>localhost:5000/</docker.registry.name>
    <docker.repository.name>${docker.registry.name}sourabhh/
    ${project.artifactId}</docker.repository.name>
    <docker.host.address>192.168.43.194</docker.host.address>
    <docker.port>8080</docker.port>
  </properties>

  <dependencies>
    <dependency>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
      <!-- Testing starter -->
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-test</artifactId>
    </dependency>
  </dependencies>

  <build>
...
        <groupId>org.jolokia</groupId>
        <artifactId>docker-maven-plugin</artifactId>
        <version>0.13.9</version>
        <configuration>
...
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-failsafe-plugin</artifactId>
...
...
   </build>
</project>