shell脚本自动化的示例分析

这篇文章主要介绍shell脚本自动化的示例分析，文中介绍的非常详细，具有一定的参考价值，感兴趣的小伙伴们一定要看完！

将某文件远程拷贝到指定ip机器上的指定目录下：

./scp_file.sh /tmp/xx.sh /tmp/test/

echo "将文件 $1 拷贝到 $2 目录下！"for ip in 192.168.60.243 192.168.60.244 192.168.60.245 192.168.60.246 192.168.60.248do  scp -r $1 root@$ip:$2  echo "scp $1 to $ip is : $? "doneecho "$? 分发完毕！！"

远程执行指定ip机器上的指定shell文件命令（需要ssh支持）（可带参数）：

./execute.sh /tmp/xx.sh xx

for ip in 192.168.60.243 192.168.60.244 192.168.60.245 192.168.60.246 192.168.60.248do   ssh root@$ip $1 $2   echo "execute $1 $2 at $ip is : $? "doneecho "$? $1执行完毕！"

copy-hosts.sh

#!/bin/bashcp /opt/tmp/hosts.txt  /opt/tmp/hosts.txt.bakecho "$? copy finish!"exit 0

append-ssh.sh

#!/bin/bashcat /opt/tmp/ssh.txt >> /root/.ssh/authorized_keysecho "$? append ssh finish!"exit 0

rmtest.sh

#!/bin/bashrm -rf $1echo "$? rm finish!"exit 0

install-hadoop-hbase.sh

#!/bin/bashcp /opt/tmp/hadoop-2.5.1.tar.gz /opt/hadoop-2.5.1.tar.gzcp /opt/tmp/hbase-0.98.7-hadoop2-bin.tar.gz /opt/hbase-0.98.7-hadoop2-bin.tar.gzecho "$? copy finish!"cd /opt/tar xvf hbase-0.98.7-hadoop2-bin.tar.gzecho "$? install hbase finish!"tar xvf hadoop-2.5.1.tar.gzecho "$? install hadoop finish!"exit 0

install-jdk.sh

#!/bin/bashmkdir -p /usr/java/cp /opt/tmp/jdk-6u45-linux-x64.bin /usr/java/jdk-6u45-linux-x64.binecho "$? copy finish!"cd /usr/java/sh /usr/java/jdk-6u45-linux-x64.binecho "$? install jdk finish!"exit 0

set-keygen.sh

#!/bin/bashssh-keygen -t dsa -P '' -f ~/.ssh/id_dsaecho "$? set ssh keygen finish!"exit 0

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