history命令記錄操作時間、操作使用者、操作IP

阿新 • • 發佈：2021-12-23

優化歷史命令 history 顯示格式

]# cat /etc/profile
...
export HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S "
USER_IP=`who -u am i 2>/dev/null| awk '{print $NF}'|sed -e 's/[()]//g'`
export HISTTIMEFORMAT="[%F %T][`whoami`][${USER_IP}] "

使配置生效

source /etc/profile

檢視效果

]# history
    1  [2021-12-23 03:55:27][root][192.168.64.1 
] exit
    2  [2021-12-23 03:55:27][root][192.168.64.1] hostnamectl  set-hostname jenkins-3
    3  [2021-12-23 03:55:27][root][192.168.64.1] ll
    4  [2021-12-23 03:55:27][root][192.168.64.1] tar -xvf jdk-8u212-linux-x64.tar.gz
    5  [2021-12-23 03:55:27][root][192.168.64.1] rm -rf jdk-8u212-linux-x64.tar 
.gz
    6  [2021-12-23 03:55:27][root][192.168.64.1] mkdir apps
    7  [2021-12-23 03:55:27][root][192.168.64.1] exit
    8  [2021-12-23 03:56:08][root][192.168.64.1] mkdir apps
    9  [2021-12-23 03:56:14][root][192.168.64.1] ll
   10  [2021-12-23 03:56:22][root][192.168.64.1] mv jdk1.8.0_212/ apps/
   11  [2021-12 
-23 03:56:24][root][192.168.64.1] cd apps/
   12  [2021-12-23 03:56:28][root][192.168.64.1] mkdir jdk
   13  [2021-12-23 03:56:40][root][192.168.64.1] ln -sv jdk1.8.0_212/ jdk
   14  [2021-12-23 03:56:43][root][192.168.64.1] ll jdk
   15  [2021-12-23 03:57:00][root][192.168.64.1] source /etc/profile && java -version
   16  [2021-12-23 04:01:52][root][192.168.64.1] cd
   17  [2021-12-23 04:01:53][root][192.168.64.1] tar -xvf  apache-tomcat-8.5.61.tar.gz   -C apps/
   18  [2021-12-23 04:02:05][root][192.168.64.1] rm -rf apache-tomcat-8.5.61.tar.gz
   19  [2021-12-23 04:03:13][root][192.168.64.1] cd apps/
   20  [2021-12-23 04:03:14][root][192.168.64.1] ll
   21  [2021-12-23 04:03:17][root][192.168.64.1] mkdir tomcat
   22  [2021-12-23 04:03:25][root][192.168.64.1] ln -sv apache-tomcat-8.5.61/ tomcat/
   23  [2021-12-23 04:03:27][root][192.168.64.1] ll
   24  [2021-12-23 04:08:22][root][192.168.64.1] java -version
   25  [2021-12-23 04:08:40][root][192.168.64.1] history
   26  [2021-12-23 04:08:53][root][192.168.64.1] vim /etc/profile
   27  [2021-12-23 04:11:14][root][192.168.64.1] source /etc/profile
   28  [2021-12-23 04:11:19][root][192.168.64.1] history
   29  [2021-12-23 04:11:25][root][192.168.64.1] source /etc/profile
   30  [2021-12-23 04:11:27][root][192.168.64.1] vim /etc/profile
   31  [2021-12-23 04:12:12][root][192.168.64.1] echo %T
   32  [2021-12-23 04:12:22][root][192.168.64.1] echo $%T
   33  [2021-12-23 04:12:26][root][192.168.64.1] echo $T
   34  [2021-12-23 04:12:33][root][192.168.64.1] source /etc/profile
   35  [2021-12-23 04:12:36][root][192.168.64.1] history
   36  [2021-12-23 04:12:42][root][192.168.64.1] vim /etc/profile
   37  [2021-12-23 04:13:15][root][192.168.64.1] source /etc/profile
   38  [2021-12-23 04:13:16][root][192.168.64.1] history
   39  [2021-12-23 04:13:21][root][192.168.64.1] vim /etc/profile
   40  [2021-12-23 04:19:39][root][192.168.64.1] source /etc/profile
   41  [2021-12-23 04:19:42][root][192.168.64.1] history

越學越感到自己的無知