我正试图通过jenkins工作中的capistrano 3部署到服务器.

"cap environment deploy"完全可以从我的mac中获得我的信誉,但在jenkins下,使用部署信誉,我遇到了一个问题.

最奇怪的是前几个git命令成功,但是当capistrano进入"git remote update"时,服务器挂起时出现"未授权"错误.我通过ssh'ing到服务器并从/ var/www/repo运行'git remote update'来验证这一点.

我有密钥转发设置 - 下面是我的詹金斯工作:

eval $(ssh-agent)
ssh-add ~/.ssh/keyname.pem
cap staging deploy

我不知道capistrano中发生了什么会导致第一个git命令成功('git ls-remote'),但"git remote update"失败.是的,密钥已在github上作为部署密钥添加到repo中,并且在deploy.rb和〜/ .ssh/config中启用了密钥转发.

下面是来自'cap staging deploy'的失败日志示例,在Jenkins框上以Jenkins用户身份运行:

 INFO [d3e19149] Running /usr/bin/env mkdir -p /tmp/project/ on server.xxxxxyyyy.com
DEBUG [d3e19149] Command: /usr/bin/env mkdir -p /tmp/project/
 INFO [d3e19149] Finished in 0.943 seconds with exit status 0 (successful).
DEBUG Uploading /tmp/project/git-ssh.sh 0.0%
 INFO Uploading /tmp/project/git-ssh.sh 100.0%
 INFO [43533553] Running /usr/bin/env chmod +x /tmp/project/git-ssh.sh on server.xxxxxyyyy.com
DEBUG [43533553] Command: /usr/bin/env chmod +x /tmp/project/git-ssh.sh …

构建我的maven项目时出现此错误:

[FATAL] Non-readable settings C:\MAVEN 3.2.2\conf: C:\MAVEN 3.2.2\conf (access denied) @ C:\MAVEN 3.2.2\conf

    at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:128)
    at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:109)
    at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:136)
    at hudson.maven.MavenUtil.createEmbedder(MavenUtil.java:212)
    at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1288)
    at hudson.maven.MavenModuleSetBuild$PomParser.invoke(MavenModuleSetBuild.java:1091)
    at hudson.FilePath.act(FilePath.java:920)
    at hudson.FilePath.act(FilePath.java:893)
    at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.parsePoms(MavenModuleSetBuild.java:953)
    at hudson.maven.MavenModuleSetBuild$MavenModuleSetBuildExecution.doRun(MavenModuleSetBuild.java:681)
    at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:535)
    at hudson.model.Run.execute(Run.java:1732)
    at hudson.maven.MavenModuleSetBuild.run(MavenModuleSetBuild.java:529)
    at hudson.model.ResourceController.execute(ResourceController.java:88)
    at hudson.model.Executor.run(Executor.java:234)
Caused by: hudson.maven.MavenEmbedderException: 1 problem was encountered while building the effective settings
[FATAL] Non-readable settings C:\MAVEN 3.2.2\conf: C:\MAVEN 3.2.2\conf (access denied) @ C:\MAVEN 3.2.2\conf

    at hudson.maven.MavenEmbedder.getSettings(MavenEmbedder.java:261)
    at hudson.maven.MavenEmbedder.buildMavenExecutionRequest(MavenEmbedder.java:157)
    at hudson.maven.MavenEmbedder.<init>(MavenEmbedder.java:120)
    ... 14 more
Caused by: org.apache.maven.settings.building.SettingsBuildingException: 1 …

Jenkins接缝忽略来自/ etc/environment或/etc/profile.d/jdk.sh的系统CLASSPATH参数.我尝试在Scriptler中运行Groovy脚本,但是我收到此错误:

java.lang.ClassNotFoundException: com.mysql.jdbc.Driver
    at java.net.URLClassLoader$1.run(URLClassLoader.java:217)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(URLClassLoader.java:205)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:321

我已经在Jenkins中安装了MySQL数据库插件(https://wiki.jenkins-ci.org/display/JENKINS/MySQL+Database+Plugin),但仍然无法通过在Jenkins控制台和Scriptler中找到的MySQL驱动程序加载:

import groovy.sql.Sql
Sql.newInstance("jdbc:mysql://HOST:3306/DB", "USER", "PASS", "com.mysql.jdbc.Driver")

在我将Jenkis"全局属性">"环境变量"下的CLASSPATH设置为

Name CLASSPATH
Value .:/var/lib/jenkins/plugins/database-mysql/WEB-INF/lib/mysql-connector-java-5.1.21.jar

Jenkins能够运行Jobs,但Jenkins Script Console/Scriptler仍无法找到jar文件.

我在特定路径下有一个可执行的jar文件，例如/home/admin/apps。我正在通过jenkins构建jar文件，并将jar文件复制到/home/admin/apps目录。复制之后，我还有另一个运行的shell脚本（从jenkins调用）nohup java -jar myjar.jar。但是在运行jar文件之前，我想停止早期的运行过程。我怎样才能做到这一点？我想通过詹金斯来完成所有这些工作，而无需人工。

我正在使用jenkins rest API通过作业递归，然后重新配置这一作业。除一种方法外，所有方法均有效。他是我的代码：

def get_server_instance():
    jenkins_url = 'xxxx'
    #server = Jenkins(jenkins_url, username = '', password = '')
    # Connect to instance - username and password are optional
    server = jenkins.Jenkins(jenkins_url, username = '', password = '')
    return server


def get_job_details():
    # Refer Example #1 for definition of function 'get_server_instance'
    server = get_server_instance()
    for job in server.get_jobs_list():
        if job == "GithubMigration":
            configuration = server.get_job(job).get_config().encode('utf-8')
            #server.reconfig_job(job, configuration)
            if server.has_job("GithubMigration"):
                server.reconfig_job('GithubMigration', config_xml)

它获取我的configuration.xml，也找到了工作，但在server.reconfig_job（'GithubMigration'，config_xml）上失败并显示错误AttributeError：'Jenkins'对象没有属性'reconfig_job'