How can I override Spring Boot application.properties programmatically?

Question

I have jdbc property files which I take from external configuration web-service In spring boot in order to set mysql props it\'s easy as adding those to application.properti

Answer 1

This is how you can override the application.properties programatically if you have to.

public static void main(String[] args) {
    SpringApplication app = new SpringApplication(Restdemo1Application.class);
    app.setAdditionalProfiles("dev"); 
    // overrides "application.properties" with  "application-dev.properties"
    app.run(args);

}