microsoft/nanoserver docker映像无法启动java.exe，而microsoft/windowsservercore成功启动

我正在尝试从

microsoft/nanoserver

image使用java创建Windows docker映像

系统信息 Dockerfile Dockerfile是本文第4节的一个稍加修改的版本：

塑造形象 运行它 基本映像运行 Windows服务器核心版本 Dockerfile 塑造形象 运行它 问题: 如何检测nanoserver有什么问题？

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观察

C:\ProgramData\Docker\containers\

不会给出任何结果-没有*.log文件。

这似乎主要是安装问题。一步一个脚印

Step 3/5 : RUN powershell start-process -filepath C:\jre-8u91-windows-x64.exe -passthru -wait -argumentlist "/s,INSTALLDIR=c:\Java\jre1.8.0_91,/L,install64.log"

就退出代码而言，它正在成功运行，但可能是安装程序遇到了一些问题。您应该运行shell并检查安装程序是否正常工作

docker run -it java-nano:jre1.8.0_91 powershell

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您也可以尝试重新安装，看看安装程序是否有错误。可能是某些依赖项不存在

我将笔记本电脑的当前JRE安装（C:\Program Files\Java\jre1.8.0\u 221）压缩到jre1.8.0\u 221.zip中。然后使用dockerfile：

FROM mcr.microsoft.com/windows/nanoserver:10.0.14393.1066
COPY jre1.8.0_221.zip c:\\jre1.8.0_221.zip
RUN powershell Expand-Archive -Force c:\jre1.8.0_221.zip c:
ENV JAVA_HOME "C:\jre1.8.0_221"
ENV PATH "C:\jre1.8.0_221\bin"
CMD java -version

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这对我很有用。

做一件事，用powershell运行nano服务器，而不是java

docker运行-It java nano:jre1.8.091PowerShell

，然后检查java是否正确热安装，以及文件是否真的存在。@TarunLalwani非常感谢！我进入了容器，在nano映像中没有Java，但是Java出现在核心映像中。你能不能加上这个作为回答，这样我就可以接受了？

> docker run -it java-nano:jre1.8.0_91
C:\Program Files\Docker\Docker\Resources\bin\docker.exe: Error response from daemon: container 55868b76113bbb1231e1b59e26bf2301b7d1a80a7cb1617efed862a5d4516401 encountered an error during CreateProcess: failure in a Windows system call: The system cannot find the file sp
ecified. (0x2) extra info: {"ApplicationName":"","CommandLine":"c:\\Java\\jre1.8.0_91\\bin\\java.exe -version","User":"","WorkingDirectory":"C:\\","Environment":{},"EmulateConsole":true,"CreateStdInPipe":true,"CreateStdOutPipe":true,"CreateStdErrPipe":false,"ConsoleSize"
:[48,164]}.

>docker run microsoft/nanoserver
Microsoft Windows [Version 10.0.14393]
(c) 2016 Microsoft Corporation. All rights reserved.

FROM microsoft/windowsservercore

RUN powershell -Command iwr 'http://javadl.oracle.com/webapps/download/AutoDL?BundleId=210185' -Outfile 'C:\jre-8u91-windows-x64.exe'
RUN powershell start-process -filepath C:\jre-8u91-windows-x64.exe -passthru -wait -argumentlist "/s,INSTALLDIR=c:\Java\jre1.8.0_91,/L,install64.log"
RUN del C:\jre-8u91-windows-x64.exe

CMD [ "c:\\Java\\jre1.8.0_91\\bin\\java.exe", "-version"]

> docker build -t java-core:jre1.8.0_91 .
Sending build context to Docker daemon  2.048kB
Step 1/5 : FROM microsoft/windowsservercore
 ---> 2c42a1b4dea8
Step 2/5 : RUN powershell -Command iwr 'http://javadl.oracle.com/webapps/download/AutoDL?BundleId=210185' -Outfile 'C:\jre-8u91-windows-x64.exe'
 ---> Running in 8eef04cb451e
 ---> 9f1ad85b2b05
Removing intermediate container 8eef04cb451e
Step 3/5 : RUN powershell start-process -filepath C:\jre-8u91-windows-x64.exe -passthru -wait -argumentlist "/s,INSTALLDIR=c:\Java\jre1.8.0_91,/L,install64.log"
 ---> Running in ef30759baacf

Handles  NPM(K)    PM(K)      WS(K)     CPU(s)     Id  SI ProcessName
-------  ------    -----      -----     ------     --  -- -----------
      0       1      388         68       0.16   2060   1 jre-8u91-windows-x64


 ---> f05ce070cd55
Removing intermediate container ef30759baacf
Step 4/5 : RUN del C:\jre-8u91-windows-x64.exe
 ---> Running in 8dfc09e67472
 ---> ea9f0c6c9f8a
Removing intermediate container 8dfc09e67472
Step 5/5 : CMD c:\Java\jre1.8.0_91\bin\java.exe -version
 ---> Running in c0aa37469049
 ---> c1b7ccca9adc
Removing intermediate container c0aa37469049
Successfully built c1b7ccca9adc
Successfully tagged java-core:jre1.8.0_91

> docker run -it java-core:jre1.8.0_91
java version "1.8.0_91"
Java(TM) SE Runtime Environment (build 1.8.0_91-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.91-b15, mixed mode)

Step 3/5 : RUN powershell start-process -filepath C:\jre-8u91-windows-x64.exe -passthru -wait -argumentlist "/s,INSTALLDIR=c:\Java\jre1.8.0_91,/L,install64.log"

docker run -it java-nano:jre1.8.0_91 powershell

FROM mcr.microsoft.com/windows/nanoserver:10.0.14393.1066
COPY jre1.8.0_221.zip c:\\jre1.8.0_221.zip
RUN powershell Expand-Archive -Force c:\jre1.8.0_221.zip c:
ENV JAVA_HOME "C:\jre1.8.0_221"
ENV PATH "C:\jre1.8.0_221\bin"
CMD java -version