安装nginx
    rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm
    yum install nginx -y
    安装Docker
    yum install -y yum-utils
    yum-config-manager —add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
    yum install -y docker
    安装Base源
    http://mirrors.aliyun.com/repo/Centos-7.repo
    docker-mysql
    docker run -d -p 10301:3306 -e MYSQL_ROOT_PASSWORD=123456 -v /data/mysql/56/:/var/lib/mysql —name mysql56 mysql:5.6
    docker-oracle
    docker pull registry.cn-hangzhou.aliyuncs.com/helowin/oracle_11g
    docker run -d -p 1521:1521 —name oracle11g registry.cn-hangzhou.aliyuncs.com/helowin/oracle_11g
    docker exec -it oracle11g bash
    切换到root 用户下 su root 密码:helowin
    export ORACLE_HOME=/home/oracle/app/oracle/product/11.2.0/dbhome_2
    export ORACLE_SID=helowin
    export PATH=$ORACLE_HOME/bin:$PATH
    软连接 ln -s $ORACLE_HOME/bin/sqlplus /usr/bin
    切换到oracle 用户 su - oracle
    sqlplus /nolog ; conn /as sysdba ;
    alter user system identified by system;
    alter user sys identified by sys;
    create user test identified by test;
    grant connect,resource,dba to test;
    alter user scott account unlock;
    alter user scott identified by tiger;
    ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;