一、本次实践介绍

1. 本次实践简介

本次实践部署环境为个人测试环境，快速使用docker部署RPG网页小游戏。 

root@WellDone:/home/goodjob# uname -a
Linux WellDone 6.5.0-14-generic #14~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Mon Nov 20 18:15:30 UTC 2 x86_64 x86_64 x86_64 GNU/Linux

2. 本地环境规划

本次实践环境规划：

启动镜像后的名字	IP地址	容器镜像版本	操作系统版本
games	192.168.20.8	latest	ubuntu 22.04

三、Docker环境

1.检查本地Docker版本

检查Docker版本：docker version

root@WellDone:/home/goodjob# docker version

Client: Docker Engine - Community

 Version:           25.0.0

 API version:       1.44

 Go version:        go1.21.6

 Git commit:        e758fe5

 Built:             Thu Jan 18 17:09:49 2024

 OS/Arch:           linux/amd64

 Context:           default



Server: Docker Engine - Community

 Engine:

  Version:          25.0.0

  API version:      1.44 (minimum version 1.24)

  Go version:       go1.21.6

  Git commit:       615dfdf

  Built:            Thu Jan 18 17:09:49 2024

  OS/Arch:          linux/amd64

  Experimental:     false

 containerd:

  Version:          1.6.27

  GitCommit:        a1496014c916f9e62104b33d1bb5bd03b0858e59

 runc:

  Version:          1.1.11

  GitCommit:        v1.1.11-0-g4bccb38

 docker-init:

  Version:          0.19.0

  GitCommit:        de40ad0

2. 检查Docker服务状态

检查Docker服务状态，确保Docker服务正常运行。

systemctl status docker

root@WellDone:/home/goodjob# systemctl status docker

● docker.service - Docker Application Container Engine

     Loaded: loaded (/lib/systemd/system/docker.service; enabled; vendor preset: enabled)

     Active: active (running) since Wed 2024-01-24 08:54:31 CST; 7h ago

TriggeredBy: ● docker.socket

       Docs: https://docs.docker.com

   Main PID: 1549 (dockerd)

      Tasks: 66

     Memory: 178.0M

        CPU: 6.959s

     CGroup: /system.slice/docker.service

             ├─ 1549 /usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock

             ├─ 2010 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 6379 -container-ip 172.17.0.2 -container-port 6379

             ├─ 2016 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 6379 -container-ip 172.17.0.2 -container-port 6379

             ├─ 2029 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 5432 -container-ip 172.17.0.3 -container-port 5432

             ├─ 2036 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 5432 -container-ip 172.17.0.3 -container-port 5432

             ├─26709 /usr/bin/docker-proxy -proto tcp -host-ip 0.0.0.0 -host-port 8888 -container-ip 172.17.0.4 -container-port 80

             └─26716 /usr/bin/docker-proxy -proto tcp -host-ip :: -host-port 8888 -container-ip 172.17.0.4 -container-port 80



1月 24 08:54:30 WellDone dockerd[1549]: time="2024-01-24T08:54:30.147900140+08:00" level=info msg="Starting up"

1月 24 08:54:30 WellDone dockerd[1549]: time="2024-01-24T08:54:30.150167308+08:00" level=info msg="detected 127.0.0.53 nameserver, assuming syste>

1月 24 08:54:30 WellDone dockerd[1549]: time="2024-01-24T08:54:30.222187838+08:00" level=info msg="[graphdriver] using prior storage driver: over>

1月 24 08:54:30 WellDone dockerd[1549]: time="2024-01-24T08:54:30.253670047+08:00" level=info msg="Loading containers: start."

1月 24 08:54:30 WellDone dockerd[1549]: time="2024-01-24T08:54:30.660930678+08:00" level=info msg="Default bridge (docker0) is assigned with an I>

1月 24 08:54:31 WellDone dockerd[1549]: time="2024-01-24T08:54:31.025018910+08:00" level=info msg="Loading containers: done."

1月 24 08:54:31 WellDone dockerd[1549]: time="2024-01-24T08:54:31.037721980+08:00" level=info msg="Docker daemon" commit=615dfdf containerd-snaps>

1月 24 08:54:31 WellDone dockerd[1549]: time="2024-01-24T08:54:31.037911963+08:00" level=info msg="Daemon has completed initialization"

1月 24 08:54:31 WellDone dockerd[1549]: time="2024-01-24T08:54:31.067895045+08:00" level=info msg="API listen on /run/docker.sock"

1月 24 08:54:31 WellDone systemd[1]: Started Docker Application Container Engine.

四、部署RPG网页小游戏

1. 下载RPG网页小游戏容器镜像

为了方便下载，已经在我的阿里云镜像仓库上传，拉取镜像：docker pull 镜像

docker pull registry.cn-guangzhou.aliyuncs.com/welldene/games:rpg_game

2. 创建RPG网页小游戏容器

使用docker-cli快速创建RPG网页小游戏的容器。

docker run -d -p 8000:8000 -p 8787:8787  --name rpg -e HOST_IP=192.168.10.153 registry.cn-guangzhou.aliyuncs.com/welldene/games:rpg_game

root@WellDone:/home/goodjob# docker run -d -p 8000:8000 -p 8787:8787  --name rpg -e HOST_IP=192.168.10.153 registry.cn-guangzhou.aliyuncs.com/welldene/games:rpg_game
0704a1acc51f6779e679ba9cb6ef4261a5b0bfcb446723f20c2fab27d26203e7

3. 检查容器运行状态

检查容器的运行状态，确保RPG网页小游戏的正常运行。

docker ps

五、访问RPG网页小游戏的web页面

访问RPG网页小游戏首页 访问地址：http://192.168.20.8:8787/

1.创建角色

 2.开始游戏