bash 如何通过 bashrc 检查操作系统是 Sun Os 还是 Unix 或 Solaris
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How can I check if the Operating System is Sun Os or Unix or Solaris from by bashrc
提问by Kumar Alok
I want to know, how can we check in the bashrc file, what operating system is it?
我想知道，我们如何检查bashrc文件，它是什么操作系统？
回答by Basile Starynkevitch
Use uname -ain your .bashrcfile.
uname -a在您的.bashrc文件中使用。
回答by jlliagre
There is no portable way to know what Operating System is running.
没有可移植的方法来了解正在运行的操作系统。
Depending on the OS, uname -swill tell you what kernelyou are running but not necessarily what OS.
根据操作系统，uname -s会告诉您正在运行的内核，但不一定是什么操作系统。
Moreover, it cannot be SunOS orUnix orSolaris. Solaris is all of them: both a Unix compliant OS and an OS based on the SunOS kernel.
此外，它不能是 SunOS或Unix或Solaris。Solaris 就是所有这些：既是兼容 Unix 的操作系统，又是基于 SunOS 内核的操作系统。
One of these might give you a precise answer depending on the Unix or Linux implementation:
其中之一可能会根据 Unix 或 Linux 实现为您提供准确的答案：
cat /etc/release # SVR4, Solaris
cat /etc/redhat-release
cat /etc/*elease
cat /etc/lsb-release
oslevel -r # AIX
system_profiler -detailLevel -2 # Mac OS/X
回答by jlliagre
Try this:
尝试这个：
$cat /etc/os-release
NAME="Ubuntu"
VERSION="12.04.4 LTS, Precise Pangolin"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu precise (12.04.4 LTS)"
VERSION_ID="12.04"
