Error in Launching application with different DB profile defined in the spring config server into client spring boot project

I am trying to develop a microservice and deployment for two different regions. Two different region using two different database. So for using that, I created one spring cloud config server and defined database property for two different profiles,

Here Is my spring cloud config server project details, Created config folder in src/main/resources and add two files,

bootstrap-vcu.properties file containing,

spring.datasource.driverClassName=org.postgresql.Driver
spring.datasource.url=jdbc:postgresql://localhost/milleTech_users
spring.datasource.username=postgres
spring.datasource.password=postgresql

bootstrap-sp.properties file containing,

spring.datasource.driverClassName=org.postgresql.Driver
spring.datasource.url=jdbc:postgresql://localhost/espace
spring.datasource.username=postgres
spring.datasource.password=postgresql

Application.properties containing,

server.port=8888
spring.profiles.active=native 

Bootstrap.properties

spring.cloud.config.uri=localhost:8888

Folder structure for config server is as following,

And my pom.xml

<dependencies>
   <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-actuator</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-config-server</artifactId>
    </dependency>

    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-tomcat</artifactId>
        <scope>provided</scope>
    </dependency>
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-test</artifactId>
        <scope>test</scope>
    </dependency>
</dependencies>

And created separate project for spring cloud config client,

Config client project application.properties file is like,

server.port=8080
spring.cloud.config.uri=localhost:8888

And launching client application like ,

java -jar -Dsping.profiles.active=vcu ConfigClient-0.0.1-SNAPSHOT.war

But getting error as

"Failed to auto-configure a DataSource: 'spring.datasource.url' is not 
specified and no embedded datasource could be auto-configured"

Reason: Failed to determine a suitable driver class

Try to rename DbVcu.properties into application-DbVcu.properties and move it to src/main/ressources folder.