docker —宝塔面板

下载个单独的系统镜像

[root@git opt]# docker images
REPOSITORY                         TAG                 IMAGE ID            CREATED             SIZE
docker.io/nginx-tomcat             latest              484c03c00ff8        3 days ago          461 MB
docker/nginx                       latest              8408aabf1fb6        3 days ago          302 MB
docker.io/tomcat8                  latest              37e6b19c14e0        5 days ago          517 MB
docker.io/jumpserver/jumpserver    latest              055f42f305f5        5 days ago          1.41 GB
gitalb-zh                          latest              dd61a1ec3cdc        6 days ago          1.72 GB
docker.io/twang2218/gitlab-ce-zh   latest              1f71f185271a        2 weeks ago         1.63 GB
docker.io/centos                   latest              2d194b392dd1        2 weeks ago         195 MB

启动容器之端口开放

[root@git opt]# docker run -itd -p 20:20 -p 21:21 -p 80:80 -p 443:443 -p 888:888 -p 8888:8888 -v /root/www:/www docker.io/centos
a91f0fad2021b178e1bf32341933735e78bfffd754a1277454863479ca065b38
[root@git opt]# docker ps
CONTAINER ID        IMAGE               COMMAND             CREATED             STATUS              PORTS                                                                                                              NAMES
a91f0fad2021        docker.io/centos    "/bin/bash"         3 seconds ago       Up 2 seconds        0.0.0.0:20-21->20-21/tcp, 0.0.0.0:80->80/tcp, 0.0.0.0:443->443/tcp, 0.0.0.0:888->888/tcp, 0.0.0.0:8888->8888/tcp   distracted_snyder

docker exec -it a91f0fad2021 bash    进入容器
 yum update -y && yum install initscripts screen wget -y   安装必要的软件 
screen -S install_bt  为了保证我在安装过程中不至于要长期连接服务器，所以我使用了screen

安装宝塔面板
wget -O install.sh http://download.bt.cn/install/install.sh && sh install.sh