Order actuator security config after resource-server config

See gh-15472

spring-boot-project/spring-boot-actuator-autoconfigure/pom.xml

@@ -556,6 +556,16 @@
 			<artifactId>spring-security-test</artifactId>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-oauth2-resource-server</artifactId>
+			<scope>test</scope>
+		</dependency>
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-oauth2-jose</artifactId>
+			<scope>test</scope>
+		</dependency>
 		<dependency>
 			<groupId>org.yaml</groupId>
 			<artifactId>snakeyaml</artifactId>

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/security/reactive/ReactiveManagementWebSecurityAutoConfiguration.java

@@ -28,6 +28,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
 import org.springframework.boot.autoconfigure.security.oauth2.client.reactive.ReactiveOAuth2ClientAutoConfiguration;
+import org.springframework.boot.autoconfigure.security.oauth2.resource.reactive.ReactiveOAuth2ResourceServerAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.reactive.ReactiveSecurityAutoConfiguration;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
@@ -51,7 +52,8 @@ import org.springframework.security.web.server.WebFilterChainProxy;
 @AutoConfigureBefore(ReactiveSecurityAutoConfiguration.class)
 @AutoConfigureAfter({ HealthEndpointAutoConfiguration.class,
 		InfoEndpointAutoConfiguration.class, WebEndpointAutoConfiguration.class,
-		ReactiveOAuth2ClientAutoConfiguration.class })
+		ReactiveOAuth2ClientAutoConfiguration.class,
+		ReactiveOAuth2ResourceServerAutoConfiguration.class })
 public class ReactiveManagementWebSecurityAutoConfiguration {
 
 	@Bean

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/security/servlet/ManagementWebSecurityAutoConfiguration.java

@@ -26,6 +26,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnWebApplication;
 import org.springframework.boot.autoconfigure.security.oauth2.client.servlet.OAuth2ClientAutoConfiguration;
+import org.springframework.boot.autoconfigure.security.oauth2.resource.servlet.OAuth2ResourceServerAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.servlet.WebSecurityEnablerConfiguration;
 import org.springframework.context.annotation.Configuration;
@@ -47,7 +48,8 @@ import org.springframework.security.config.annotation.web.configuration.WebSecur
 @AutoConfigureBefore(SecurityAutoConfiguration.class)
 @AutoConfigureAfter({ HealthEndpointAutoConfiguration.class,
 		InfoEndpointAutoConfiguration.class, WebEndpointAutoConfiguration.class,
-		OAuth2ClientAutoConfiguration.class })
+		OAuth2ClientAutoConfiguration.class,
+		OAuth2ResourceServerAutoConfiguration.class })
 @Import({ ManagementWebSecurityConfigurerAdapter.class,
 		WebSecurityEnablerConfiguration.class })
 public class ManagementWebSecurityAutoConfiguration {

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/security/reactive/ReactiveManagementWebSecurityAutoConfigurationTests.java

@@ -32,6 +32,7 @@ import org.springframework.boot.actuate.autoconfigure.health.HealthEndpointAutoC
 import org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.info.InfoEndpointAutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfigurations;
+import org.springframework.boot.autoconfigure.security.oauth2.resource.reactive.ReactiveOAuth2ResourceServerAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.reactive.ReactiveSecurityAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.reactive.ReactiveUserDetailsServiceAutoConfiguration;
 import org.springframework.boot.test.context.assertj.AssertableReactiveWebApplicationContext;
@@ -118,6 +119,20 @@ public class ReactiveManagementWebSecurityAutoConfigurationTests {
 				});
 	}
 
+	@Test
+	public void backsOffIfReactiveOAuth2ResourceServerAutoConfigurationSecurityIsAdded() {
+		this.contextRunner
+				.withConfiguration(AutoConfigurations
+						.of(ReactiveOAuth2ResourceServerAutoConfiguration.class))
+				.withPropertyValues(
+						"spring.security.oauth2.resourceserver.jwt.jwk-set-uri=http://authserver")
+				.run((context) -> {
+					assertThat(context.getBeanNamesForType(
+							ReactiveManagementWebSecurityAutoConfiguration.class))
+									.isEmpty();
+				});
+	}
+
 	@Test
 	public void backsOffWhenWebFilterChainProxyBeanPresent() {
 		this.contextRunner.withUserConfiguration(WebFilterChainProxyConfiguration.class)

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/security/servlet/ManagementWebSecurityAutoConfigurationTests.java

@@ -27,6 +27,7 @@ import org.springframework.boot.actuate.autoconfigure.health.HealthEndpointAutoC
 import org.springframework.boot.actuate.autoconfigure.health.HealthIndicatorAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.info.InfoEndpointAutoConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfigurations;
+import org.springframework.boot.autoconfigure.security.oauth2.resource.servlet.OAuth2ResourceServerAutoConfiguration;
 import org.springframework.boot.autoconfigure.security.servlet.SecurityAutoConfiguration;
 import org.springframework.boot.test.context.assertj.AssertableWebApplicationContext;
 import org.springframework.boot.test.context.runner.WebApplicationContextRunner;
@@ -106,6 +107,19 @@ public class ManagementWebSecurityAutoConfigurationTests {
 				});
 	}
 
+	@Test
+	public void backOffIfOAuth2ResourceServerAutoConfigurationSecurityIsAdded() {
+		this.contextRunner
+				.withConfiguration(AutoConfigurations
+						.of(OAuth2ResourceServerAutoConfiguration.class))
+				.withPropertyValues(
+						"spring.security.oauth2.resourceserver.jwt.jwk-set-uri=http://authserver")
+				.run((context) -> {
+					assertThat(context.getBeanNamesForType(
+							ManagementWebSecurityConfigurerAdapter.class)).isEmpty();
+				});
+	}
+
 	private HttpStatus getResponseStatus(AssertableWebApplicationContext context,
 			String path) throws IOException, javax.servlet.ServletException {
 		FilterChainProxy filterChainProxy = context.getBean(FilterChainProxy.class);