expect安装测试-批量用户管理,expect用户管理
expect安装测试-批量用户管理,expect用户管理
安装: yum list | grep expect yum install expect批量创建用户: ansible mysqldb -m user -a 'name=ansible state=present' ansible mysqldb -m raw -a 'echo 123456|passwd --stdin ansible'
批量添加sudo权限: [root@zabbix ~]# cat ansible-sudo ----编辑sudo文件 ## Allow root to run any commands anywhere #root ALL=(ALL) ALL ansible ALL=(ALL) ALL # ansible mysqldb -m copy -a 'src=~/ansible-sudo dest=/etc/sudoers.d/' ----批量添加sudo文件 # ansible mysqldb -m file -a "dest=/etc/sudoers.d/ansible-sudo mode=440 owner=root group=root" ----修改权限 # ansible mysqldb -m shell -a "rm -f /etc/sudoers.d/ansible-sudo" ----批量删除文件
批量配置SSH 免密钥登录脚本: [root@zabbix ~]# cat sendsshkey.sh #!/bin/bash
USER=$1
if [ -z $1 ]; then echo "Usage: ./$0 username passwd" fi
function sendSSHKey(){ SSH='ssh-copy-id -i' HOME_DIR=`cd ~ && pwd` KEYSTORE=$HOME_DIR/.ssh/id_rsa.pub # $SSH $KEYSTORE ${1}@${2} echo "========$# -- $1 -- $2 -- $3 =========" if [ ! $2 ] || [ ! $3 ] ;then echo "ip/password not found !" exit else expect -c " spawn $SSH $KEYSTORE ${1}@${2} expect { \"*yes/no*\" {send \"yes\r\"; exp_continue} \"*password*\" {send \"$3\r\"; exp_continue} \"*Password*\" {send \"$3\r\";} } " echo -e "\033[40;32m send sshkey to $2 success \033[0m\n" fi }
cat ./serverlist.txt |while read i do USER=$1 IP=`echo $i | awk '{print $1}'` #echo " $# -- $1 -- $2" if [ $# -eq 1 ];then PASSWORD=`echo $i | awk '{print $2}'` elif [ $# -eq 2 ];then PASSWORD=$2 else exit fi sendSSHKey $USER $IP $PASSWORD done
批量配置免密钥登录IP: [root@zabbix ~]# cat serverlist.txt 172.16.100.23 172.16.100.24 172.16.100.25 172.16.100.26 172.16.100.27
# ansible mysqldb -m shell -a "rm -f /root/.ssh/*" ----删除所有密钥,取消免密钥登陆配置
执行配置: [root@zabbix ~]# sh sendsshkey.sh ansible 123456
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