<plugin>
                        <groupId>org.flywaydb</groupId>
                        <artifactId>flyway-maven-plugin</artifactId>
                        <version>4.0.3</version>
                        <configuration>
                            <driver>org.postgresql.Driver</driver>
                            <url>jdbc:postgresql://localhost:5432/postgres_test</url>
                            <user>postgres</user>
                            <password>admin</password>
                            <locations>
                                <location>filesystem:/src/main/resources/db_migration</location>
                            </locations>
                        </configuration>
                        <executions>
                            <execution>
                                <id>migrate-database</id>
                                <phase>pre-integration-test</phase>
                                <goals>
                                    <goal>migrate</goal>
                                </goals>
                            </execution>
                        </executions>
                        <dependencies>
                            <dependency>
                                <groupId>org.postgresql</groupId>
                                <artifactId>postgresql</artifactId>
                                <version>9.4-1200-jdbc41</version>
                            </dependency>
                        </dependencies>
                    </plugin>