Multi tool use

Spring Boot Admin uses HTTP instead of HTTPS Actuator Endpoints

After the registration at the Spring Boot Admin (SBA) Server, some actuators of the clients get adressed with http://springapplication.com/actuator instead of https://springapplication.com/actuator.
Why does it change the endpoints to HTTP and doesn´t stay at HTTPS? Is it customizable?

http://springapplication.com/actuator

https://springapplication.com/actuator

Here are some Logs and the Java/YML-Files.

Logs:

2018-07-02 06:13:27.683 INFO 3194 --- [-client-epoll-7] d.c.b.a.server.services.StatusUpdater : Couldn't retrieve status for Instance(id=0d47f12b0a94, version=57, registration=Registration(name=springbootapplication-Name, managementUrl=https://springbootapplication.com/actuator, healthUrl=https://springbootapplication.com/actuator/health, serviceUrl=https://springbootapplication.com, source=http-api), registered=true, statusInfo=StatusInfo(status=UP, details={}), statusTimestamp=2018-07-02T05:06:08.423Z, info=Info(values={}), endpoints=Endpoints(endpoints={httptrace=Endpoint(id=httptrace, url=http://springbootapplication.com/actuator/httptrace), flyway=Endpoint(id=flyway, url=http://springbootapplication.com/actuator/flyway), loggers=Endpoint(id=loggers, url=http://springbootapplication.com/actuator/loggers), health=Endpoint(id=health, url=https://springbootapplication.com/actuator/health), env=Endpoint(id=env, url=http://springbootapplication.com/actuator/env), heapdump=Endpoint(id=heapdump, url=http://springbootapplication.com/actuator/heapdump), scheduledtasks=Endpoint(id=scheduledtasks, url=http://springbootapplication.com/actuator/scheduledtasks), mappings=Endpoint(id=mappings, url=http://springbootapplication.com/actuator/mappings), beans=Endpoint(id=beans, url=http://springbootapplication.com/actuator/beans), configprops=Endpoint(id=configprops, url=http://springbootapplication.com/actuator/configprops), threaddump=Endpoint(id=threaddump, url=http://springbootapplication.com/actuator/threaddump), metrics=Endpoint(id=metrics, url=http://springbootapplication.com/actuator/metrics), conditions=Endpoint(id=conditions, url=http://springbootapplication.com/actuator/conditions), auditevents=Endpoint(id=auditevents, url=http://springbootapplication.com/actuator/auditevents), info=Endpoint(id=info, url=http://springbootapplication.com/actuator/info), jolokia=Endpoint(id=jolokia, url=http://springbootapplication.com/actuator/jolokia)}), buildVersion=null)


Application.yml (Server):

server:
port: 5100
spring:
security:
user:
name: admin
password: password


SecuritySecureConfig.java (Server):

import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
import org.springframework.security.web.authentication.SavedRequestAwareAuthenticationSuccessHandler;

import de.codecentric.boot.admin.server.config.AdminServerProperties;

@Configuration
public class SecuritySecureConfig extends WebSecurityConfigurerAdapter {
private final String adminContextPath;

public SecuritySecureConfig(AdminServerProperties adminServerProperties) {
this.adminContextPath = adminServerProperties.getContextPath();
}

@Override
protected void configure(HttpSecurity http) throws Exception {
SavedRequestAwareAuthenticationSuccessHandler successHandler = new SavedRequestAwareAuthenticationSuccessHandler();
successHandler.setTargetUrlParameter("redirectTo");

http.authorizeRequests().antMatchers(adminContextPath + "/assets/**").permitAll()
.antMatchers(adminContextPath + "/login").permitAll().anyRequest().authenticated().and().formLogin()
.loginPage(adminContextPath + "/login").successHandler(successHandler).and().logout()
.logoutUrl(adminContextPath + "/logout").and().httpBasic().and().csrf().disable();
}
}


SpringBootAdminApplication.java (Server):

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.PropertySource;
import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;

import de.codecentric.boot.admin.server.config.EnableAdminServer;

@EnableAutoConfiguration
@EnableWebSecurity
@EnableAdminServer
@SpringBootApplication(scanBasePackages = "administration")
@PropertySource(value = "META-INF/build-info.properties", ignoreResourceNotFound = true)
public class SpringBootAdminApplication {

private static final Logger log = LoggerFactory.getLogger(SpringBootAdminApplication.class);

public static void main(final String args) {
SpringApplication.run(SpringBootAdminApplication.class, args);
}
}


Application.yml (Client):

spring:
application:
name: springapplication
boot:
admin:
client:
username: ${application.security.usernameAdmin}
password: ${application.security.passwordAdmin}
url: "https://springBootAdminServerURL.com"
instance:
service-base-url: https://http://springapplication.com/
metadata:
user.name: ${application.security.usernameAdmin}
user.password: ${application.security.passwordAdmin}
management:
endpoints:
web:
exposure:
include: "*"
application:
security:
usernameAdmin: admin
passwordAdmin: password


1 Answer
1

Need correction in the config file for below property which signifies as

Base url for computing the service-url to register with. The path is
inferred at runtime, and appended to the base url.

spring.boot.admin.client.instance.service-base-url


instance:
service-base-url: https://springapplication.com/


service-base-url

service-url

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