一、FC-web游戏模拟器介绍

FC-web游戏模拟器：这是一个可以在网页上在线玩FC游戏的模拟器！

二、本次实践介绍

1. 本次实践简介

1.本次实践部署环境为个人测试环境；
2.本次实践为快速使用docker部署FC游戏模拟器！

2. 本地环境规划

本次实践环境规划：

jeven| 192.168.3.166 |latest |centos 7.6

三、检查本地Docker环境

1. 检查本地Docker版本

检查Docker版本

[root@jeven ~]# docker version
Client: Docker Engine - Community
 Version:           20.10.17
 API version:       1.41
 Go version:        go1.17.11
 Git commit:        100c701
 Built:             Mon Jun  6 23:05:12 2022
 OS/Arch:           linux/amd64
 Context:           default
 Experimental:      true

Server: Docker Engine - Community
 Engine:
  Version:          20.10.17
  API version:      1.41 (minimum version 1.12)
  Go version:       go1.17.11
  Git commit:       a89b842
  Built:            Mon Jun  6 23:03:33 2022
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.6.6
  GitCommit:        10c12954828e7c7c9b6e0ea9b0c02b01407d3ae1
 runc:
  Version:          1.1.2
  GitCommit:        v1.1.2-0-ga916309
 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。

[root@jeven ~]# systemctl status docker
● docker.service - Docker Application Container Engine
   Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
   Active: active (running) since Mon 2023-05-15 20:34:37 CST; 22h ago
     Docs: https://docs.docker.com
 Main PID: 10133 (dockerd)
    Tasks: 25
   Memory: 1.1G

四、部署FC模拟器

1. 下载FC游戏容器镜像

由于dockerhub拉取镜像有时很慢，将镜像上传到华为云容器镜像仓库。

[root@jeven ~]# docker pull swr.cn-north-4.myhuaweicloud.com/jeven/jsnes:1.0.0
1.0.0: Pulling from jeven/jsnes
ca3cd42a7c95: Pull complete 
de48f30650cc: Pull complete 
9f0d5f02d7d1: Pull complete 
6254de910146: Pull complete 
f38403c80edc: Pull complete 
3561442fed51: Pull complete 
d5606277284b: Pull complete 
886a77f0bd49: Pull complete 
28cc8c1e6a6a: Pull complete 
142038d67b6b: Pull complete 
Digest: sha256:e31e11a2508f52ad69c85bb7a56c143cd4741ebcf571527b87e1618bdd95e7ac
Status: Downloaded newer image for swr.cn-north-4.myhuaweicloud.com/jeven/jsnes:1.0.0
swr.cn-north-4.myhuaweicloud.com/jeven/jsnes:1.0.0

2. 创建FC容器

使用docker-cli快速创建FC游戏模拟器的容器。

docker run --restart always -p 8081:80 --name jsnes -d swr.cn-north-4.myhuaweicloud.com/jeven/jsnes:1.0.0

3. 检查容器运行状态

检查容器的运行状态，确保FC服务的正常运行。

[root@jeven ~]# docker ps
CONTAINER ID   IMAGE                                                COMMAND                  CREATED          STATUS                    PORTS                                                  NAMES
99151bb6c301   swr.cn-north-4.myhuaweicloud.com/jeven/jsnes:1.0.0   "/docker-entrypoint.…"   19 seconds ago   Up 17 seconds (healthy)   0.0.0.0:8081->80/tcp, :::8081->80/tcp                  jsnes

五、访问FC游戏模拟器的web页面

访问FC游戏模拟器首页
访问地址：http://192.168.3.166:8081/