我的配置服务确实可以正常工作。这是应用程序。Properties
server.port=8888
spring.cloud.config.server.git.uri= file:///${user.home}/config-repo
spring.cloud.config.server.git.clone-on-start=true
security.user.name=root
security.user.password=s3cr3t
server.servlet.context-path=/config-service
做 curl http：//root：s3cr3t@localhost：8888/config-service/my-service/development
结果很好，我可以看到所有属性：
{"name":"my-service","profiles":["development"]...
但是，客户端没有加载配置。这是Bootstrap.properties
spring.application.name=my-service
spring.profiles.active=development
spring.cloud.config.uri=http://localhost:8888/config-service
spring.cloud.config.username=root
spring.cloud.config.password=s3cr3t
这是pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.1.2.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com</groupId>
<artifactId>my-service</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>my-service</name>
<description>Desc</description>
<properties>
<java.version>1.8</java.version>
<spring-cloud.version>Greenwich.RELEASE</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-pubsub</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-stream</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-sleuth</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-configuration-processor</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-pubsub-stream-binder</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-gcp-starter-logging</artifactId>
</dependency>
<dependency>
<groupId>com.jcraft</groupId>
<artifactId>jsch</artifactId>
<version>0.1.55</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.18.6</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>com.opencsv</groupId>
<artifactId>opencsv</artifactId>
<version>3.7</version>
</dependency>
<!--test-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-stream-test-support</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestones</id>
<name>Spring Milestones</name>
<url>https://repo.spring.io/milestone</url>
</repository>
</repositories>
这是日志：
2634 [main] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Found key 'spring.application.name' in PropertySource 'configurationProperties' with value of type String
2638 [main] DEBUG o.s.boot.SpringApplication - Loading source class org.springframework.cloud.bootstrap.BootstrapImportSelectorConfiguration
2664 [main] DEBUG o.s.b.c.c.ConfigFileApplicationListener - Activated activeProfiles development
2664 [main] DEBUG o.s.b.c.c.ConfigFileApplicationListener - Profiles already activated, '[development]' will not be applied
2664 [main] DEBUG o.s.b.c.c.ConfigFileApplicationListener - Loaded config file 'file:/C:/my-service/target/classes/bootstrap.properties' (classpath:/bootstrap.properties)
2665 [main] DEBUG o.s.c.a.AnnotationConfigApplicationContext - Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@44c03695
2677 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.context.annotation.internalConfigurationAnnotationProcessor'
2692 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.boot.autoconfigure.internalCachingMetadataReaderFactory'
2810 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.boot.autoconfigure.condition.BeanTypeRegistry'
2914 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'propertySourcesPlaceholderConfigurer'
2918 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.context.event.internalEventListenerProcessor'
2919 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.boot.context.properties.ConfigurationBeanFactoryMetadata'
2920 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.context.event.internalEventListenerFactory'
2922 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.context.annotation.internalAutowiredAnnotationProcessor'
2923 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.context.annotation.internalCommonAnnotationProcessor'
2925 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor'
2927 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'configurationPropertiesBeans'
2927 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration'
2932 [main] INFO o.s.c.s.PostProcessorRegistrationDelegate$BeanPostProcessorChecker - Bean 'org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration' of type [org.springframework.cloud.autoconfigure.ConfigurationPropertiesRebinderAutoConfiguration$$EnhancerBySpringCGLIB$$bd2aa01c] is not eligible for getting processed by all BeanPostProcessors (for example: not eligible for auto-proxying)
2947 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'bootstrapImportSelectorConfiguration'
2947 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.cloud.gcp.autoconfigure.config.GcpConfigBootstrapConfiguration'
2949 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'spring.cloud.gcp.config-org.springframework.cloud.gcp.autoconfigure.config.GcpConfigProperties'
2953 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Autowiring by type from bean name 'spring.cloud.gcp.config-org.springframework.cloud.gcp.autoconfigure.config.GcpConfigProperties' via constructor to bean named 'environment'
2957 [main] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Found key 'spring.application.name' in PropertySource 'configurationProperties' with value of type String
2957 [main] DEBUG o.s.c.e.PropertySourcesPropertyResolver - Found key 'spring.application.name' in PropertySource 'environmentProperties' with value of type String
2966 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.cloud.bootstrap.config.PropertySourceBootstrapConfiguration'
2969 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'spring.cloud.config-org.springframework.cloud.bootstrap.config.PropertySourceBootstrapProperties'
2971 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.cloud.bootstrap.encrypt.EncryptionBootstrapConfiguration'
2973 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'encrypt-org.springframework.cloud.bootstrap.encrypt.KeyProperties'
2975 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'environmentDecryptApplicationListener'
2980 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'configurationPropertiesRebinder'
2980 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Autowiring by type from bean name 'configurationPropertiesRebinder' via factory method to bean named 'configurationPropertiesBeans'
2986 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Creating shared instance of singleton bean 'org.springframework.boot.autoconfigure.context.PropertyPlaceholderAutoConfiguration'
3002 [main] DEBUG o.s.b.a.l.ConditionEvaluationReportLoggingListener -
============================
CONDITIONS EVALUATION REPORT
============================
Positive matches:
-----------------
ConfigurationPropertiesRebinderAutoConfiguration matched:
- @ConditionalOnBean (types: org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor; SearchStrategy: all) found bean 'org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor' (OnBeanCondition)
ConfigurationPropertiesRebinderAutoConfiguration#configurationPropertiesBeans matched:
- @ConditionalOnMissingBean (types: org.springframework.cloud.context.properties.ConfigurationPropertiesBeans; SearchStrategy: current) did not find any beans (OnBeanCondition)
ConfigurationPropertiesRebinderAutoConfiguration#configurationPropertiesRebinder matched:
- @ConditionalOnMissingBean (types: org.springframework.cloud.context.properties.ConfigurationPropertiesRebinder; SearchStrategy: current) did not find any beans (OnBeanCondition)
EncryptionBootstrapConfiguration matched:
- @ConditionalOnClass found required class 'org.springframework.security.crypto.encrypt.TextEncryptor' (OnClassCondition)
PropertyPlaceholderAutoConfiguration#propertySourcesPlaceholderConfigurer matched:
- @ConditionalOnMissingBean (types: org.springframework.context.support.PropertySourcesPlaceholderConfigurer; SearchStrategy: current) did not find any beans (OnBeanCondition)
Negative matches:
-----------------
EncryptionBootstrapConfiguration.RsaEncryptionConfiguration:
Did not match:
- Keystore nor key found in Environment (EncryptionBootstrapConfiguration.KeyCondition)
Matched:
- @ConditionalOnClass found required class 'org.springframework.security.rsa.crypto.RsaSecretEncryptor' (OnClassCondition)
EncryptionBootstrapConfiguration.VanillaEncryptionConfiguration:
Did not match:
- @ConditionalOnMissingClass found unwanted class 'org.springframework.security.rsa.crypto.RsaSecretEncryptor' (OnClassCondition)
GcpConfigBootstrapConfiguration#googleConfigPropertySourceLocator:
Did not match:
- @ConditionalOnProperty (spring.cloud.gcp.config.enabled=true) did not find property 'enabled' (OnPropertyCondition)
Exclusions:
-----------
None
----------------------
但没有加载属性，与此相关的没有例外。我看不到日志中提到spring.cloud.config.uri。
感谢指向ConfigServicePropertySourcelocator的Spencergibb，所以我意识到我在POM文件中缺少这一点：
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-config-client</artifactId>
</dependency>
您可以使用起动器
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-config</artifactId>
</dependency>