Fixing app run

src/main/java/org/waterproofingdata/wpdauth/WpdauthApplication.java

@@ -1,13 +1,56 @@
 package org.waterproofingdata.wpdauth;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+
+import org.modelmapper.ModelMapper;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+
+import org.waterproofingdata.wpdauth.model.Roles;
+import org.waterproofingdata.wpdauth.model.Users;
+import org.waterproofingdata.wpdauth.service.UsersService;
 
 @SpringBootApplication
-public class WpdauthApplication {
+public class WpdauthApplication implements CommandLineRunner {
+	@Autowired
+	UsersService userService;	
 
 	public static void main(String[] args) {
 		SpringApplication.run(WpdauthApplication.class, args);
 	}
 	
+	@Bean
+	public ModelMapper modelMapper() {
+		return new ModelMapper();
+	}
+
+	@Override
+	public void run(String... params) throws Exception {
+		if (!userService.existsByUsername("admin")) {
+			Users admin = new Users();
+		    admin.setUsername("admin");
+		    admin.setPassword("admin");
+		    admin.setEmail("admin@email.com");
+		    admin.setActive(1);
+		    admin.setRoles(new ArrayList<Roles>(Arrays.asList(Roles.ROLE_ADMIN)));
+		
+		    userService.signup(admin);
+		}
+	
+		if (!userService.existsByUsername("client")) {
+		    Users client = new Users();
+		    client.setUsername("client");
+		    client.setPassword("client");
+		    client.setEmail("client@email.com");
+		    client.setActive(1);
+		    client.setRoles(new ArrayList<Roles>(Arrays.asList(Roles.ROLE_CLIENT)));
+		
+		    userService.signup(client);
+		}
+	}
+
 }

src/main/resources/application.properties

@@ -1 +1,22 @@
+## default connection pool
+spring.datasource.hikari.connectionTimeout=20000
+spring.datasource.hikari.maximumPoolSize=5
 
+## PostgreSQL
+spring.datasource.url=jdbc:postgresql://localhost:5432/wpdauth
+spring.datasource.username=uwpdauth
+spring.datasource.password=<password>
+
+spring.jpa.hibernate.ddl-auto=none
+
+server.port=8080
+
+security.jwt.token.secret-key=secret-key
+##5 minutes duration by default: 5 minutes * 60 seconds * 1000 miliseconds
+security.jwt.token.expire-length=300000 
+
+UsersController.signin=Authenticates user and returns its JWT token.
+UsersController.signup=Creates user and returns its JWT token.
+UsersController.delete=Deletes specific user by username.
+UsersController.search=Returns specific user by username.
+UsersController.me=Returns current user's data.