问题描述

我的 maven 构建在 IntelliJ IDEA 中运行良好.这不是问题.该问题与 SonarQube 社区插件有关.

My maven build works fine in IntelliJ IDEA. That is not the issue. The issue is relating to SonarQube Community Plugin.

ERROR 17:08:38.358 > java.io.IOException: Cannot run program "mvn" (in directory "/Users/chrismanning/Projects/Registry/registry/idea-files"): error=2, No such file or directory

本地分析脚本:

mvn sonar:sonar 
-DskipTests=true 
-Dsonar.analysis.mode=issues
-Dsonar.scm.enabled=false 
-Dsonar.scm-stats.enabled=false 
-Dissueassignplugin.enabled=false 
-Dsonar.preview.excludePlugins=emailnotifications,issueassign 
-Dsonar.report.export.path=sonar-report.json

我肯定已经安装了 maven 并且在我的路径中.(它在/usr/local/bin 中符号链接)

I definitely have maven installed and in my path. (it's symlinked in /usr/local/bin)

chrismanning@Chriss-MacBook-Pro:~/Projects/Registry/registry/idea-files$ mvn -version
Apache Maven 3.2.5 (12a6b3acb947671f09b81f49094c53f426d8cea1; 2014-12-14T12:29:23-05:00)
Maven home: /Users/chrismanning/apache-maven-3.2.5
Java version: 1.8.0_40, vendor: Oracle Corporation
Java home: /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "mac os x", version: "10.10.3", arch: "x86_64", family: "mac"

M2_HOME 和 PATH 在/etc/launchd.conf 中正确定义

M2_HOME and PATH are propely defined in /etc/launchd.conf

推荐答案

如果你正在使用 Yosemite(像我一样)你必须这样设置环境变量

1. 在 ~/Library/LaunchAgents/environment.plist 创建新文件

1. Create new file at ~/Library/LaunchAgents/environment.plist

添加此代码块并修改以适当设置您的环境变量

Add this code block and modify to appropriately set your environmental variables

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
  <key>Label</key>
  <string>my.startup</string>
  <key>ProgramArguments</key>
  <array>
    <string>sh</string>
    <string>-c</string>
    <string>
    launchctl setenv JAVA_HOME /Library/Java/JavaVirtualMachines/jdk1.8.0_40.jdk/Contents/Home
    launchctl setenv M2_HOME /Users/chrismanning/apache-maven-3.2.5
    </string>        
  </array>
  <key>RunAtLoad</key>
  <true/>
</dict>
</plist>