shell脚本实现自动化安装linux版本的loadrunner agent(centos6.8)

#!/bin/bash
#Centos6下安装LoadRunner负载机

#@author Agoly
#@date 20171101
#@source 高级测试技术交流圈:655580380

yum -y install expect
PASSWD13="123456"
PASSWD99="Hhly2017"

folder="/root/qumf"

lrfolder="/opt/HP/HP_LoadGenerator"

file="/root/qumf/LR11Generator.sh"

#判断/root/qumf目录是否存在
# -d 参数判断 $folder 是否存在
if [[ ! -d "$folder" ]]; then
    mkdir "$folder"
    echo "************$folder  **file make successfully************"
else
    echo "************$folder  **file exsit************"    
fi


#判断安装文件/root/qumf/LR11Generator.sh是否存在
# -f 参数判断 $file 是否存在
if [[ ! -f "$file" ]]; then
    echo "************${file}  **file is not exsit************"
    expect -c "
    
    spawn scp -r root@192.168.10.99:/root/qumf/LR11Generator.sh /root/qumf/
    expect {
        \"*assword\" 
                {
                    set timeout 300; 
                    send \"$PASSWD99\r\";
                }
        \"yes/no\" 
                {
                    send \"yes\r\"; exp_continue;}
                }
    expect eof"
    #scp -r root@192.168.12.13:/root/qumf/lr11_load_gennerators_linux/ /root/qumf/
else
    echo "************${file}  **file exist************"
    
fi


#判断负载linux上是否安装了/opt/HP/HP_LoadGenerator
# -d 参数判断 $lrfile 是否存在
if [[ ! -d "$lrfolder" ]]; then
    echo "************$lrfolder  **is not installed************"
    expect -c "

    spawn scp -r root@192.168.12.13:/root/qumf/lr11_load_gennerators_linux/ /root/qumf/
    expect {
        \"*assword\" 
                {
                    set timeout 300; 
                    send \"$PASSWD13\r\";
                }
        \"yes/no\" 
                {
                    send \"yes\r\"; exp_continue;}
                }
    expect eof"
    
else
    echo "************$lrfolder  **has installed************"
    exit 1
fi

echo $folder

#mv /root/LR11Generator.sh $folder
yum -y install libstdc++.so.5
yum -y install libstdc++.i686*

#systemctl stop iptables 
#systemctl stop firewalld
service iptables stop

cd /root/qumf/

chmod 755 lr11_load_gennerators_linux/*

cd lr11_load_gennerators_linux/

chmod -R 777 Linux/

cd Linux/

expect -c "
spawn /root/qumf/lr11_load_gennerators_linux/Linux/installer.sh

expect \"* ] :\"
send \"n\r\" 
expect \"* ] :\"
send \"a\r\" 
expect \"* ] :\"
send \"i\r\" 
expect \"* ] :\"
send \"f\r\" 
expect eof"


#expect -c "
#spawn /root/qumf/lr11_load_gennerators_linux/Linux/installer.sh
#expect {
#    \"*]*\"
#    {
#        send \"n\r\"
#        send \"a\r\"
#        send \"i\r\"
#        send \"f\r\"
#    }
#}
#expect eof"


useradd -g 0 -s /bin/bash loadrunner 

expect -c "

spawn passwd loadrunner

expect \"New password:\" 
send \"$PASSWD99\r\" 
expect \"Retype new password:\" 
send \"$PASSWD99\r\" 
expect eof"

cd /opt/HP/HP_LoadGenerator

touch /opt/HP/HP_LoadGenerator/env.sh

cat > /opt/HP/HP_LoadGenerator/env.sh  <<EOF
#!/bin/bash
export PRODUCT_DIR=/opt/HP/HP_LoadGenerator
export M_LROOT=\$PRODUCT_DIR
export LD_LIBRARY_PATH=\$M_LROOT/bin:\$M_LROOT/lib:/usr/lib:/usr/lib64
export DISPLAY='0.0'
export PATH=\$PATH:\$M_LROOT/bin
EOF


sed -i '$a source /opt/HP/HP_LoadGenerator/env.sh' /etc/profile


expect -c "

spawn su - loadrunner

expect \"$\"
send \"cd /opt/HP/HP_LoadGenerator/bin\r\"

expect \"$\"
send \"./m_daemon_setup start\r\"

expect \"$\"
send \"ps -ef|grep m_agent_daemon | grep -v grep\r\"
interact
expect eof"