30 lines
1.3 KiB
Bash
30 lines
1.3 KiB
Bash
#!/bin/bash
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## 2016-06-06
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## http://www.aqzt.com
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##email: ppabc@qq.com
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##robert yu
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##centos 6
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### 设置保存历史命令的文件大小
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export HISTFILESIZE=10000000
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### 保存历史命令条数
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export HISTSIZE=1000000
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### 实时记录历史命令，默认只有在用户退出之后才会统一记录，很容易造成多个用户间的相互覆盖。
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export PROMPT_COMMAND="history -a"
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### 记录每条历史命令的执行时间
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export HISTTIMEFORMAT="%Y-%m-%d_%H:%M:%S "
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##记录history历史命令 时间 IP等
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##export HISTTIMEFORMAT="{\"TIME\":\"%F %T\",\"HOSTNAME\":\"\$HOSTNAME\",\"LI\":\"\$(who -u am i 2>/dev/null| awk '{print \$NF}'|sed -e 's/[()]//g')\",\"LU\":\"\$(who am i|awk '{print \$1}')\",\"NU\":\"\${USER}\",\"CMD\":\""
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cat >>/etc/bashrc<<EOF
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HISTDIR='/var/log/command.log'
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if [ ! -f \$HISTDIR ];then
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touch \$HISTDIR
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chmod 666 \$HISTDIR
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fi
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export HISTTIMEFORMAT="{\"TIME\":\"%F %T\",\"IP\":\"\$(ip a | grep -E '192.168|172' | head -1 | awk '{print$2}' | cut -d/ -f1)\",\"LI\":\"\$(who -u am i 2>/dev/null| awk '{print \$NF}'|sed -e 's/[()]//g')\",\"LU\":\"\$(who am i|awk '{print \$1}')\",\"NU\":\"\${USER}\",\"CMD\":\""
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export PROMPT_COMMAND='history 1|tail -1|sed "s/^[ ]\+[0-9]\+ //"|sed "s/$/\"}/">> /var/log/command.log'
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EOF
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source /etc/bashrc
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echo OK |