自动安装keepalived、inotify

hudeya

下面是我写的在linux5.6下自动安装keepalived、inotify-tools的脚本文件，里面添加了检测功能，脚本名称取名为task_install.sh，keepalived的版本为keepalived-1.1.20.tar.gz，inotify-tools的版本为inotify-tools-3.14.tar.gz。下面是脚本源文件：
#！/bin/bash
　　mount /dev/cdrom /media
　　cp /etc/yum.repos.d/rhel-debuginfo.repo /etc/yum.repos.d/local.repo
　　sed -e '1c [local]' -e '3c baseurl=file:///media/Server' -e '4c enabled=1' -i /etc/yum.repos.d/local.repo
　　yum -y install gcc* kernel kernel-devel openssl openssl-devel ncurses-devel libxml2-devel samba
　　echo "This is Rely on package installation is complete"
    keepalived_install () {
            cd
            tar zxf keepalived-1.1.20.tar.gz
            cd keepalived-1.1.20
            ./configure --sysconfdir=/etc/ --with-kernel-dir=/usr/src/kernels/2.6.18-238.el5
            make
            make install
            cp /usr/local/sbin/keepalived /usr/sbin
            /etc/init.d/keepalived start
            chkconfig --add keepalived
            chkconfig keepalived on
    }
    inotify-tools_install () {
            cd
            tar zxf inotify-tools-3.14.tar.gz
            cd /root/inotify-tools-3.14
            ./configure --prefix=/usr/local/inotify-tools/
            make
            make install
    }
    remove_files () {
            rm -rf /root/keepalived-1.1.20.tar.gz /root/keepalived-1.1.20 /root/inotify-tools-3.14.tar.gz /root/inotify-tools-3.14
    }
    check () {
            echo "#######check installed soft error or ok ##########"
            /etc/init.d/keepalived status >/dev/null
            ret=$?
            if [ $ret -eq 0 ]; then
                    echo "keepalived installed ok!!"
            else
                    echo "keepalived installed error!!"
            fi
            ls /usr/local/inotify-tools/bin/inotifywait >/dev/null
            ret=$?
            if [ $ret -eq 0 ]; then
                    echo "inotify-tools installed ok!!"
            else
                    echo "inotify-tools installed error!!"
            fi
    }
    keepalived_install
    inotify-tools_install
    remove_files
    check