docker and in memory database for testing

Dockerfile

+FROM openjdk:8-jre-alpine
+COPY target/restmembox-0.2-SNAPSHOT.jar /opt/memorybox/app.jar
+ENTRYPOINT ["java", "-Djava.security.egd=file:/dev/./urandom",  "-Dspring.profiles.active=docker", "-jar", "/opt/memorybox/app.jar"]
+EXPOSE 8080
\ No newline at end of file

pom.xml

@@ -25,6 +25,8 @@
 	</properties>
 
 	<dependencies>
+
+		<!-- Spring Boot -->
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-data-rest</artifactId>
@@ -42,16 +44,25 @@
 			<artifactId>spring-boot-starter-web</artifactId>
 		</dependency>
 
+		<!-- DataSources -->
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
 			<scope>runtime</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.hsqldb</groupId>
+			<artifactId>hsqldb</artifactId>
+			<scope>test</scope>
+		</dependency>
+
 		<dependency>
 			<groupId>org.projectlombok</groupId>
 			<artifactId>lombok</artifactId>
 			<optional>true</optional>
 		</dependency>
+
+		<!-- Test -->
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-test</artifactId>

src/main/resources/application-development.properties

+spring.datasource.url=jdbc:mysql://localhost:3306/memorybox?useUnicode=yes&characterEncoding=UTF-8
+spring.datasource.username=memory
+spring.datasource.password=memory
+
+spring.jpa.hibernate.ddl-auto=create
+

src/main/resources/application-docker.properties

+spring.datasource.url=jdbc:mysql://mariadb_memorybox:3306/memorybox?useUnicode=yes&characterEncoding=UTF-8
+spring.datasource.username=memory
+spring.datasource.password=memory
+
+spring.jpa.hibernate.ddl-auto=create
+

src/main/resources/application.properties

-spring.datasource.url=jdbc:mysql://localhost:3306/memorybox?useUnicode=yes&characterEncoding=UTF-8
-spring.datasource.username=memory
-spring.datasource.password=memory
+#spring.datasource.driver-class-name=
+#spring.datasource.url=jdbc:h2:mem:db;DB_CLOSE_DELAY=-1\
+#spring.datasource.username=memory
+#spring.datasource.password=memory
 
 spring.jpa.hibernate.ddl-auto=create