我正在尝试学习如何使用Jenkins。
当需要安装插件时，大多数安装插件都会失败。
我希望Jenkins自动下载无人值守的插件。
詹金斯版2.140
我需要做什么？
谢谢：）
有一个错误消息的示例：
Token Macro
Failure -
java.io.IOException: Inconsistent file length: expected 649686 but only got 2432
at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1153)
Caused: java.io.IOException: Failed to download from http://updates.jenkins-ci.org/download/plugins/token-macro/2.5/token-macro.hpi (redirected to: http://ftp-chi.osuosl.org/pub/jenkins/plugins/token-macro/2.5/token-macro.hpi)
at hudson.model.UpdateCenter$UpdateCenterConfiguration.download(UpdateCenter.java:1178)
at hudson.model.UpdateCenter$DownloadJob._run(UpdateCenter.java:1715)
at hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1978)
at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1689)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:112)
at java.lang.Thread.run(Unknown Source)
和另一个错误消息
java.nio.file.FileSystemException: C:\Program Files (x86)\Jenkins\plugins\workflow-cps\WEB-INF\lib\diff4j-1.2.jar: The process cannot access the file because it is being used by another process.
at sun.nio.fs.WindowsException.translateToIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsException.rethrowAsIOException(Unknown Source)
at sun.nio.fs.WindowsFileSystemProvider.implDelete(Unknown Source)
at sun.nio.fs.AbstractFileSystemProvider.deleteIfExists(Unknown Source)
at java.nio.file.Files.deleteIfExists(Unknown Source)
at hudson.Util.tryOnceDeleteFile(Util.java:316)
at hudson.Util.tryOnceDeleteRecursive(Util.java:388)
at hudson.Util.tryOnceDeleteContentsRecursive(Util.java:407)
at hudson.Util.tryOnceDeleteRecursive(Util.java:387)
at hudson.Util.tryOnceDeleteContentsRecursive(Util.java:407)
at hudson.Util.tryOnceDeleteRecursive(Util.java:387)
at hudson.Util.tryOnceDeleteContentsRecursive(Util.java:407)
at hudson.Util.tryOnceDeleteRecursive(Util.java:387)
at hudson.Util.deleteRecursive(Util.java:365)
Caused: java.io.IOException: Unable to delete 'C:\Program Files (x86)\Jenkins\plugins\workflow-cps'. Tried 3 times (of a maximum of 3) waiting 0.1 sec between attempts.
at hudson.Util.deleteRecursive(Util.java:370)
at hudson.ClassicPluginStrategy.explode(ClassicPluginStrategy.java:625)
at hudson.ClassicPluginStrategy.createPluginWrapper(ClassicPluginStrategy.java:182)
at hudson.PluginManager.dynamicLoad(PluginManager.java:860)
at hudson.PluginManager.dynamicLoad(PluginManager.java:825)
at hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1993)
Caused: java.io.IOException: Failed to dynamically deploy this plugin
at hudson.model.UpdateCenter$InstallationJob._run(UpdateCenter.java:1997)
at hudson.model.UpdateCenter$DownloadJob.run(UpdateCenter.java:1689)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at hudson.remoting.AtmostOneThreadExecutor$Worker.run(AtmostOneThreadExecutor.java:112)
at java.lang.Thread.run(Unknown Source)