使用AWS CodeCommit对SSH进行Spring Cloud配置

时间：2016-09-08 07:16:33

标签： java git spring-boot spring-cloud-config aws-codecommit

我正在尝试使用AWS CodeCommit作为Spring Cloud Config的存储库。 在终端中，我可以使用git命令克隆，推送，拉取等，例如：

git clone ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver

但是，当我尝试在Spring Cloud Config中使用相同的codecommit存储库时，在尝试克隆存储库时会出错（错误如下）。

这是我的 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>

    <groupId>com.example</groupId>
    <artifactId>config-service</artifactId>
    <version>0.0.1-SNAPSHOT</version>
    <packaging>jar</packaging>

    <name>Config Service</name>
    <description>This service fetches config for other service</description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.4.0.RELEASE</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-config-server</artifactId>
            <exclusions>
                <exclusion>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-starter-tomcat</artifactId>
                </exclusion>
            </exclusions>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-undertow</artifactId>
        </dependency>

        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>
    </dependencies>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.cloud</groupId>
                <artifactId>spring-cloud-dependencies</artifactId>
                <version>Brixton.SR5</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>
</project>

这是我在项目中唯一一个开始春季启动的课程：

package com.example;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.config.server.EnableConfigServer;

@EnableConfigServer
@SpringBootApplication
public class ConfigServiceApplication {

    public static void main(String[] args) {
        SpringApplication.run(ConfigServiceApplication.class, args);
    }
}

这是我的 application.properties 

spring.cloud.config.server.git.uri=ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver
spring.cloud.config.server.git.clone-on-start=true
server.port=9090

每次启动项目时都会出现以下错误：

    2016-09-08 13:47:48.342 ERROR 7970 --- [           main] o.s.boot.SpringApplication               : Application startup failed

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'environmentRepository' defined in org.springframework.cloud.config.server.config.EnvironmentRepositoryConfiguration$GitRepositoryConfiguration: Invocation of init method failed; nested exception is org.eclipse.jgit.api.errors.TransportException: ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver: USERAUTH fail
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1578) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:545) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:482) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:776) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:861) ~[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:541) ~[spring-context-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122) ~[spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:369) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:313) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1185) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:1174) [spring-boot-1.4.0.RELEASE.jar:1.4.0.RELEASE]
    at com.zalora.ConfigServiceApplication.main(ConfigServiceApplication.java:12) [classes/:na]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.8.0_102]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[na:1.8.0_102]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.8.0_102]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[na:1.8.0_102]
    at com.intellij.rt.execution.application.AppMain.main(AppMain.java:147) [idea_rt.jar:na]
Caused by: org.eclipse.jgit.api.errors.TransportException: ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver: USERAUTH fail
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:139) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.api.CloneCommand.fetch(CloneCommand.java:178) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.api.CloneCommand.call(CloneCommand.java:125) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.cloneToBasedir(JGitEnvironmentRepository.java:282) ~[spring-cloud-config-server-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.initClonedRepository(JGitEnvironmentRepository.java:183) ~[spring-cloud-config-server-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    at org.springframework.cloud.config.server.environment.JGitEnvironmentRepository.afterPropertiesSet(JGitEnvironmentRepository.java:135) ~[spring-cloud-config-server-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    at org.springframework.cloud.config.server.environment.MultipleJGitEnvironmentRepository.afterPropertiesSet(MultipleJGitEnvironmentRepository.java:64) ~[spring-cloud-config-server-1.1.2.RELEASE.jar:1.1.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1637) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1574) ~[spring-beans-4.3.2.RELEASE.jar:4.3.2.RELEASE]
    ... 21 common frames omitted
Caused by: org.eclipse.jgit.errors.TransportException: ssh://git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver: USERAUTH fail
    at org.eclipse.jgit.transport.JschConfigSessionFactory.getSession(JschConfigSessionFactory.java:159) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.SshTransport.getSession(SshTransport.java:136) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.TransportGitSsh$SshFetchConnection.<init>(TransportGitSsh.java:262) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.TransportGitSsh.openFetch(TransportGitSsh.java:161) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.FetchProcess.executeImp(FetchProcess.java:136) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.FetchProcess.execute(FetchProcess.java:122) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.transport.Transport.fetch(Transport.java:1115) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    at org.eclipse.jgit.api.FetchCommand.call(FetchCommand.java:130) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    ... 29 common frames omitted
Caused by: com.jcraft.jsch.JSchException: USERAUTH fail
    at com.jcraft.jsch.UserAuthPublicKey.start(UserAuthPublicKey.java:118) ~[jsch-0.1.50.jar:na]
    at com.jcraft.jsch.Session.connect(Session.java:463) ~[jsch-0.1.50.jar:na]
    at org.eclipse.jgit.transport.JschConfigSessionFactory.getSession(JschConfigSessionFactory.java:116) ~[org.eclipse.jgit-3.5.3.201412180710-r.jar:3.5.3.201412180710-r]
    ... 36 common frames omitted

对此事的任何帮助都将受到高度赞赏。提前致谢。 P.S。：我知道我有类似的问题How to use AWS CodeCommit as repository for Spring Cloud Config但它没有回答我的问题，或者给了我任何帮助。

1 个答案:

答案 0 :(得分：0)

根据您通过命令行进行连接的示例，看起来您可能已经跟随these directions使用AWS CodeCommit的默认用户名配置SSH。 JGit（Spring Cloud Config似乎正在使用）使用Jsch通过SSH连接到git存储库，虽然Jsch能够检测到您的默认SSH密钥，但它可能无法读取您的SSH配置文件以确定要使用的用户名

您可以尝试在为Spring Cloud Config配置的URL中输入您可能已在APKAEIBAERJR2EXAMPLE文件的“用户”行中配置的SSH密钥ID（例如~/.ssh/config）。您的application.properties文件看起来像这样：

spring.cloud.config.server.git.uri=ssh://APKAEIBAERJR2EXAMPLE@git-codecommit.us-east-1.amazonaws.com/v1/repos/configserver
spring.cloud.config.server.git.clone-on-start=true
server.port=9090
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