杂乱笔记

公钥批量发送

#!/bin/bash
#免交互分发公钥
for ip in 7 8 31 41 51
do
sshpass -p 1 ssh-copy-id  -o StrictHostKeyChecking=no "[email protected]$ip"
done

rsync服务端

uid = www
gid = www
port = 873
fake super = yes
use chroot = no
max connections = 200
timeout = 600
ignore errors
read only = false
list = yes
auth users = rsync_backup
secrets file = /etc/rsync.passwd
log file = /var/log/rsyncd.log
######################################
[data]
path = /data

跳板机

配置在环境变量 /etc/bashrc

#！/bin/bash
#jumpserver
lb01=10.0.0.5
lb02=10.0.0.6
web01=10.0.0.7
web02=10.0.0.8
web03=10.0.0.9
nfs=10.0.0.31
backup=10.0.0.41
db01=10.0.0.51
m01=10.0.0.61
zabbix=10.0.0.71

menu(){
        cat <<-EOF
        +-------------------------+
        |     1) lb01             |
        |     2) lb02             |
        |     3) web01            |
        |     4) web02            |
        |     5) web03            |
        |     6) nfs              |
        |     7) backup           |
        |     8) db01             |
        |     9) m01              |
        |     10) zabbix          |
        |     h) help             |
        +-------------------------+
EOF
}
#菜单函数
menu

#连接函数
connect(){
  ping -c 1 -w 1 $1 &>/dev/null
  if [ $? -eq 0 ];then
    ssh [email protected]$1
  else
    echo -e "\033[5;4;40;31m 别连了,我的哥,$2:$1机器都没开!!!\033[0m"
  fi
}

#控制不让输入ctrl+c,z
trap "" HUP INT TSTP
while true
do
    read -p "请输入要连接的主机编号：" num
    case $num in
            1|lb01)
              connect $lb01 lb01
                    ;;
            2|lb02)
              connect $lb02 lb02
                    ;;
            3|web01)
              connect $web01 web01
                    ;;
            4|web02)
              connect $web02 web02
                    ;;
            5|web03)
                  connect $web03 web03
                    ;;
            6|nfs)
              connect $nfs nfs
                    ;;
            7|backup)
                  connect $backup backup
                    ;;
            8|db01)
                   connect $db01 db01
                    ;;
            9|m01)
                    connect $m01 m01
                    ;;
            10|zabbix)
                    connect $zabbix zabbix
                    ;;
            h|help)
                    clear
                    menu
                    ;;
            close)
                    break
                    ;;
    esac
done

数据库远程授权

grant all on wordpress.* to [email protected]'172.16.1.%' identified by '123456';##设置远程链接用户和权限 

关联php

location ~ \.php$ {
                root /code/wordpress;
                fastcgi_pass 127.0.0.1:9000;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
                include fastcgi_params;
        }