docker離線安裝 centos7.2

#!/bin/bash
bao=`find / -name "docker-install.tar.gz" |xargs echo`
tar xf $bao
sleep 3s
lu=`find / -name "docker-install"|xargs echo`
cd $lu

mv docker-ce-17.06.2-CentOS7.2 yum-rpm device-rpm /opt

cd /opt/yum-rpm
        rpm -ivh libxml2-2.9.1-6.el7_2.3.x86_64.rpm
        a=`echo $?`
                if [ $a = 1 ];then
                        rpm -ivh --force libxml2-2.9.1-6.el7_2.3.x86_64.rpm
                fi
        rpm -ivh libxml2-python-2.9.1-6.el7_2.3.x86_64.rpm
        rpm -ivh deltarpm-3.6-3.el7.x86_64.rpm
        rpm -ivh python-deltarpm-3.6-3.el7.x86_64.rpm
        rpm -ivh createrepo-0.9.9-28.el7.noarch.rpm

        createrepo /mis/docker-ce-17.06.2-CentOS7.2/
echo '+++++++++++++++++++++++++'
echo '+++創建yum索引文件成功+++'
echo '+++++++++++++++++++++++++'
yum clean all

mkdir /etc/yum.repos.d/test/ -p
mv /etc/yum.repos.d/*.repo /etc/yum.repos.d/test/

echo "[docker]
name=Docker Repository

baseurl=file:///opt/docker-ce-17.06.2-CentOS7.2/
enabled=1
gpgcheck=0" > /etc/yum.repos.d/docker.repo
echo '+++++++++++++++++++++'
echo '+++yum倉庫建立成功+++'
echo '+++++++++++++++++++++'

cd /opt/docker-ce-17.06.2-CentOS7.2/

echo '++++++++++++++++++++'
echo '+++安裝docker+++++++'
echo '++++++++++++++++++++'

yum localinstall docker-ce-17.06.2.ce-1.el7.centos.x86_64.rpm -y

systemctl enable docker.service
systemctl start docker.service

docker version
echo '+++++++++++++++++'
echo '+++安裝成功++++++'
echo '+++++++++++++++++'
一鍵腳本

需要docker的安裝包，可以在我的資源裏下載