设置svnperms预提交钩子
我正在尝试在一个代码库中实现svnperms,但遇到了一些困难:
在提交之前的操作(pre-commit)中,我已经设置了执行权限:
-rwxrwxr-x 1 svnadm svn 3018 May 27 10:11 pre-commit
这是我在pre-commit中调用svnperms的代码:
# Check that the author of this commit has the rights to perform
# the commit on the files and directories being modified.
SVNPERMS=/usr/local/svn/scripts/svnperms.py
$SVNPERMS -r $REPOS -t $TXN || exit 1
我已经把svnperms.py安装在指定的位置:
# ls -l /usr/local/svn/scripts
total 24
-rwxrwxr-x 1 svnadm svn 11840 May 25 07:48 svnperms.py
svnperms.py是UNIX格式的,没有^M换行符。
TortoiseSVN给出的反馈是:
Command: Commit
Modified: C:\projects\Sandbox\Trunk\Test.txt
Sending content: C:\projects\Sandbox\Trunk\Test.txt
Error: Commit failed (details follow):
Error: 'pre-commit' hook failed with error output:
Error: No such file or directory: python
调用svnperms而不带参数时显示:
/usr/local/svn/scripts/svnperms.py
missing required option(s): repository, either transaction or a revision
Usage: svnperms.py OPTIONS
Options:
-r PATH Use repository at PATH to check transactions
-t TXN Query transaction TXN for commit information
-f PATH Use PATH as configuration file (default is repository
path + /conf/svnperms.conf)
-s NAME Use section NAME as permission section (default is
repository name, extracted from repository path)
-R REV Query revision REV for commit information (for tests)
-A AUTHOR Check commit as if AUTHOR had commited it (for tests)
-h Show this message
UNIX管理员最近安装了python,但不确定所有的依赖项是否都齐全。如果这是问题所在,我也不知道该怎么判断,因为根据上面的输出,python似乎是正常工作的。
我漏掉了什么吗?
1 个回答
6
我猜测,python
这个程序的路径没有在svn服务器的$PATH
中。svnperms.py
文件的开头部分是这样的:
#!/usr/bin/env python
但这假设了可执行文件在调用者的$PATH
中。如果你没有权限去修改你svn服务器的运行环境,可以尝试在开头部分把python
替换成你在交互式命令行中运行which python
时得到的路径。