#!/bin/bash
#just prevent you have ssh key
rm -rf /root/.ssh/id_dsa*
ssh-keygen -t dsa -f /root/.ssh/id_dsa -P "" >> /dev/null 2>&1
#all can ssh each other
for ip in $*
do
sshpass -p123456 ssh-copy-id -i /root/.ssh/id_dsa.pub "-o StrictHostKeyChecking=no root@$ip" >> /dev/null 2>&1
#just for you Determine whether distribution of success of ssh
a=$(ssh $ip hostname -I|awk ‘{print $1"|"$2}‘)
if [[ "$ip" =~ $a ]]
then
#install ansible
yum install ansible -y >> /dev/null 2>&1 && \
#judge you ansible install
if [ "`rpm -qa | grep -o ansible`" == "ansible" ]
then
#insert you group of ansible
read -p "pleace insert you ansible group name: " grop
read -p "pleace insert The name of the group members just like one two ...: " arg
cat << EOF >> /etc/ansible/hosts
[$grop]
`echo $arg | tr " " "\n"`
EOF
#judge you can use ansible
ansible $grop -m command -a "hostname" 2>> /var/log/ansible.log
if [ $? -ne 0 ]
then
echo "ERROR:you can not use ansible,pleace see /var/log/ansible.log"
else
echo "congratulations!!you ansible successful! and now you can do you want"
fi
else
echo "you can ssh each other but you can not install ansible plase Check the network"
fi
else
echo "you fenfa falit"
fi
done
本文出自 “我的学习” 博客，请务必保留此出处http://shuai12138.blog.51cto.com/10118203/1907738
原文地址：http://shuai12138.blog.51cto.com/10118203/1907738
