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- Run child processes as different user from a long running process 4 answers
将子进程作为不同的用户从长时间运行的进程4个答案中运行
I am running a script as userA with root access, from this script I want to make a popen() call and run a different process as userB.
我正在运行一个脚本作为userA具有root访问权限,从这个脚本我想做一个popen()调用并运行一个不同的进程作为userB。
os.setuid() does not seem to work for this (unless I am doing this wrong?), and I would like to avoid a linux based solution such as su -userB -c <command>
os.setuid()似乎不适用于此(除非我做错了吗?),我想避免使用基于linux的解决方案,例如su -userB -c
Is there a pythonic way of running a process as userB while the script is running as userA?
当脚本作为userA运行时,是否存在以userB运行进程的pythonic方式?
1 个解决方案
#1
8
The following answer has a really nice approach for this: https://*.com/a/6037494/505154
以下答案有一个非常好的方法:https://*.com/a/6037494/505154
There is a working code example there, but the summary is to use subprocess.Popen() with a preexec_fn to set up the environment of the subprocess so that it executes as another user.
这里有一个工作代码示例,但摘要是使用带有preexec_fn的subprocess.Popen()来设置子进程的环境,以便它作为另一个用户执行。
#1
8
The following answer has a really nice approach for this: https://*.com/a/6037494/505154
以下答案有一个非常好的方法:https://*.com/a/6037494/505154
There is a working code example there, but the summary is to use subprocess.Popen() with a preexec_fn to set up the environment of the subprocess so that it executes as another user.
这里有一个工作代码示例,但摘要是使用带有preexec_fn的subprocess.Popen()来设置子进程的环境,以便它作为另一个用户执行。