Merge branch '3.1.x' into 3.2.x

spring-cloud-kubernetes-controllers/spring-cloud-kubernetes-configuration-watcher/src/main/java/org/springframework/cloud/kubernetes/configuration/watcher/ConfigurationWatcherConfigurationProperties.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2020 the original author or authors.
+ * Copyright 2013-2024 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -38,6 +38,11 @@ public class ConfigurationWatcherConfigurationProperties {
 	 */
 	public static final String KAFKA = "bus-kafka";
 
+	/**
+	 * not AMQP or KAFKA profile name.
+	 */
+	static final String NOT_AMQP_NOT_KAFKA = "!" + AMQP + " & !" + KAFKA;
+
 	/**
 	 * label to enable refresh/restart when using configmaps.
 	 */

spring-cloud-kubernetes-controllers/spring-cloud-kubernetes-configuration-watcher/src/main/java/org/springframework/cloud/kubernetes/configuration/watcher/RefreshTriggerAutoConfiguration.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2013-2024 the original author or authors.
+ * Copyright 2013-2025 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -29,6 +29,7 @@ import org.springframework.web.reactive.function.client.WebClient;
 
 import static org.springframework.cloud.kubernetes.configuration.watcher.ConfigurationWatcherConfigurationProperties.AMQP;
 import static org.springframework.cloud.kubernetes.configuration.watcher.ConfigurationWatcherConfigurationProperties.KAFKA;
+import static org.springframework.cloud.kubernetes.configuration.watcher.ConfigurationWatcherConfigurationProperties.NOT_AMQP_NOT_KAFKA;
 
 /**
  * @author wind57
@@ -47,6 +48,7 @@ class RefreshTriggerAutoConfiguration {
 
 	@Bean
 	@ConditionalOnMissingBean
+	@Profile({ NOT_AMQP_NOT_KAFKA })
 	HttpRefreshTrigger httpRefreshTrigger(KubernetesInformerReactiveDiscoveryClient client,
 			ConfigurationWatcherConfigurationProperties properties, WebClient webClient) {
 		return new HttpRefreshTrigger(client, properties, webClient);

spring-cloud-kubernetes-controllers/spring-cloud-kubernetes-configuration-watcher/src/test/java/org/springframework/cloud/kubernetes/configuration/watcher/RefreshTriggerAutoConfigurationTests.java

@@ -0,0 +1,139 @@
+/*
+ * Copyright 2013-2025 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.cloud.kubernetes.configuration.watcher;
+
+import org.junit.jupiter.api.Test;
+import org.mockito.Mockito;
+
+import org.springframework.boot.test.context.TestConfiguration;
+import org.springframework.boot.test.context.runner.ApplicationContextRunner;
+import org.springframework.cloud.bus.BusProperties;
+import org.springframework.cloud.kubernetes.client.discovery.reactive.KubernetesInformerReactiveDiscoveryClient;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Primary;
+import org.springframework.web.reactive.function.client.WebClient;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.springframework.cloud.kubernetes.configuration.watcher.ConfigurationWatcherConfigurationProperties.AMQP;
+import static org.springframework.cloud.kubernetes.configuration.watcher.ConfigurationWatcherConfigurationProperties.KAFKA;
+
+/**
+ * @author wind57
+ */
+class RefreshTriggerAutoConfigurationTests {
+
+	private ApplicationContextRunner applicationContextRunner;
+
+	@Test
+	void amqpOnly() {
+		setup(AMQP);
+		applicationContextRunner.run(context -> {
+			assertThat(context).hasSingleBean(BusRefreshTrigger.class);
+			assertThat(context).doesNotHaveBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void kafkaOnly() {
+		setup(KAFKA);
+		applicationContextRunner.run(context -> {
+			assertThat(context).hasSingleBean(BusRefreshTrigger.class);
+			assertThat(context).doesNotHaveBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void kafkaAndAmqp() {
+		setup(KAFKA + " , " + AMQP);
+		applicationContextRunner.run(context -> {
+			assertThat(context).hasSingleBean(BusRefreshTrigger.class);
+			assertThat(context).doesNotHaveBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void notAmqp() {
+		setup("not-" + AMQP);
+		applicationContextRunner.run(context -> {
+			assertThat(context).doesNotHaveBean(BusRefreshTrigger.class);
+			assertThat(context).hasSingleBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void notKafka() {
+		setup("not-" + KAFKA);
+		applicationContextRunner.run(context -> {
+			assertThat(context).doesNotHaveBean(BusRefreshTrigger.class);
+			assertThat(context).hasSingleBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void amqpNotKafka() {
+		setup(AMQP + "," + "not-" + KAFKA);
+		applicationContextRunner.run(context -> {
+			assertThat(context).hasSingleBean(BusRefreshTrigger.class);
+			assertThat(context).doesNotHaveBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	@Test
+	void kafkaNotAmqp() {
+		setup(KAFKA + "," + "not-" + AMQP);
+		applicationContextRunner.run(context -> {
+			assertThat(context).hasSingleBean(BusRefreshTrigger.class);
+			assertThat(context).doesNotHaveBean(HttpRefreshTrigger.class);
+		});
+	}
+
+	private void setup(String activeProfiles) {
+		applicationContextRunner = new ApplicationContextRunner()
+			.withUserConfiguration(TestConfig.class, RefreshTriggerAutoConfiguration.class)
+			.withPropertyValues("spring.main.cloud-platform=kubernetes", "spring.profiles.active=" + activeProfiles);
+	}
+
+	@TestConfiguration
+	static class TestConfig {
+
+		@Bean
+		@Primary
+		BusProperties busProperties() {
+			return new BusProperties();
+		}
+
+		@Bean
+		@Primary
+		KubernetesInformerReactiveDiscoveryClient client() {
+			return Mockito.mock(KubernetesInformerReactiveDiscoveryClient.class);
+		}
+
+		@Bean
+		@Primary
+		ConfigurationWatcherConfigurationProperties configurationWatcherConfigurationProperties() {
+			return new ConfigurationWatcherConfigurationProperties();
+		}
+
+		@Primary
+		@Bean
+		WebClient webClient() {
+			return Mockito.mock(WebClient.class);
+		}
+
+	}
+
+}