与jenkins运行pylinter

Question

我正在尝试设置一个jenkins作业来运行我的lint.py文件。我运行詹金斯命令是：

pip install -r requirements.txt 
python lint.py 

而且我看到的输出是：

Requirement already satisfied (use --upgrade to upgrade): pylint in /var/lib/jenkins/.local/lib/python2.7/site-packages (from -r requirements.txt (line 1)) 
Requirement already satisfied (use --upgrade to upgrade): sqlalchemy in /var/lib/jenkins/.local/lib/python2.7/site-packages (from -r requirements.txt (line 2)) 
Requirement already satisfied (use --upgrade to upgrade): pandas in /var/lib/jenkins/.local/lib/python2.7/site-packages (from -r requirements.txt (line 3)) 
Requirement already satisfied (use --upgrade to upgrade): python-dateutil in /usr/local/lib/python2.7/dist-packages (from pandas->-r requirements.txt (line 3)) 
Requirement already satisfied (use --upgrade to upgrade): pytz>=2011k in /var/lib/jenkins/.local/lib/python2.7/site-packages (from pandas->-r requirements.txt (line 3)) 
Requirement already satisfied (use --upgrade to upgrade): numpy>=1.7.0 in /var/lib/jenkins/.local/lib/python2.7/site-packages (from pandas->-r requirements.txt (line 3)) 
Cleaning up... 
+ python lint.py 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
sh: 1: pylint: not found 
['lint.py'] 
no directory specified, defaulting to current working directory 

此时作业失败。

因此：该包已安装，但运行lint.py时未找到该包。

当我手动这样做时，我可以sudo pip install pylint和lint.py会愉快地运行，但这不是jenkins工作的选项。另外，我相信，这应该能够没有sudo工作，因为包是安装somwhere。我曾尝试将PYTHONPATH="/var/lib/jenkins/.local/lib/python2.7/site-packages" python lint.py添加到命令中，但我得到了相同的结果。

有谁知道我能做些什么来使lint.py运行？谢谢。

Answer 1

看起来像没有安装pylint。你在运行什么操作系统？如果Debian或Ubuntu：

sudo apt-get install pylint 

如果这不起作用，验证您使用的Python设置是您期望的设置。

which python 
which pip 
pip freeze 

或者以下的插件可能会为你工作：

https://wiki.jenkins-ci.org/display/JENKINS/Violations