【showdoc】CentOS7安装showdoc

柔情只为你懂 2023-02-21 12:41 17阅读 0赞

## 1. 配置阿里云yum源 ##

禁用yum插件fastestmirror

修改插件的配置
    [developer@node03 ~]$ sudo vi /etc/yum/pluginconf.d/fastestmirror.conf
    enabled=0    // 把1改成0，禁用插件
    
    修改yum的配置
    [developer@node03 ~]$ sudo vi /etc/yum.conf 
    plugins=0    //把1改成0，不适用插件

获取阿里云repo

[developer@node03 ~]$ sudo mv /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.bak
    [developer@node03 ~]$ sudo wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo
    [developer@node03 ~]$ sudo mv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.bak
    [developer@node03 ~]$ sudo wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
    
    
    ==============
    wget使用代理（若需要）
    //http代理
    [developer@node03 ~]$ sudo wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repo -e use_proxy=yes -e http_proxy=http://username:password@yourproxy.com:port  
    //https代理
    就在http的基础上再加一个参数，--no-check-certificate，不检查服务器的证书

清理旧缓存，重新缓存

[developer@node03 ~]$ sudo yum clean all
    [developer@node03 ~]$ sudo rm -rf /var/cache/yum
    [developer@node03 ~]$ sudo yum makecache

阿里云yum源配置完成。

## 2. 安装docker（[官方文档][Link 1]） ##

卸载现有的docker包

[developer@node03 showdoc]$ sudo yum remove docker \
    >                   docker-client \
    >                   docker-client-latest \
    >                   docker-common \
    >                   docker-latest \
    >                   docker-latest-logrotate \
    >                   docker-logrotate \
    >                   docker-engine

构建docker源

[developer@node03 showdoc]$ sudo yum install -y yum-utils
    [developer@ac3-node03 showdoc]$ sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
    [developer@node03 showdoc]$ sudo yum-config-manager --enable docker-ce-nightly
    [developer@node03 showdoc]$ sudo yum-config-manager --enable docker-ce-test

安装docker

[developer@node03 showdoc]$ sudo yum install docker-ce docker-ce-cli containerd.io

启动docker

[developer@node03 showdoc]$ sudo systemctl start docker
    [developer@node03 showdoc]$ systemctl is-active docker
    active
    [developer@node03 showdoc]$ 
    
    //设为开机自启动
    [developer@node03 showdoc]$ sudo systemctl enable docker

## 3.安装showdoc（[官方文档][Link 2]） ##

为docker pull添加上网代理配置（若需要）

[developer@node03 showdoc]$ sudo vi /usr/lib/systemd/system/docker.service 
    在[Service]底下添加一行
    Environment="HTTP_PROXY=proxy.com:port" "HTTPS_PROXY=proxy.com:port"
    [developer@node03 showdoc]$ sudo systemctl daemon-reload
    [developer@node03 showdoc]$ sudo systemctl start docker
    
    若代理服务器是需要账密的，书写方式为
    Environment="username:password@HTTP_PROXY=proxy.com:port" "username:password@HTTPS_PROXY=proxy.com:port"

安装showdoc

[developer@node03 showdoc]$ sudo docker pull star7th/showdoc

创建存放showdoc数据的目录

[developer@node03 ~]$ sudo mkdir -p /data/showdoc_data/html
    [developer@node03 ~]$ sudo chmod -R 777 /data/showdoc_data

启动showdoc容器

[developer@node03 ~]$ sudo docker run -d --name showdoc --user=root --privileged=true -p 4999:80 \
    > -v /data/showdoc_data/html:/var/www/html/ star7th/showdoc
    c2c00bd26367e95ecbc36e698a9fe2311bffdd63b8cb85b0a03cac68c8c3f1e4
    [developer@node03 ~]$ 
    
    //设置容器开机自启动
    [developer@node03 ~]$ sudo docker update --restart=always showdoc
    
    
    //或者直接在启动容器时设置--restart=always
    sudo docker run -d --name showdoc --user=root --privileged=true -p 4999:80 --restart=always -v /data/showdoc_data/html:/var/www/html/ star7th/showdoc

至此，showdoc安装完成，showdoc的数据都会存放在/data/showdock\_data/html目录下。

通过浏览器访问[http://host\_ip:4999][http_host_ip_4999]可以访问showdoc，账号密码是showdoc/123456，登录后可以看到右上方的管理后台入口，修改密码。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dhd2E4ODk5_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dhd2E4ODk5_size_16_color_FFFFFF_t_70 1][] 至此，showdoc安装完成。

## 4.其他运维参考命令：参见[showdoc官方文档][Link 2] ##

[Link 1]: https://docs.docker.com/engine/install/centos/
[Link 2]: https://www.showdoc.cc/help?page_id=65610
[http_host_ip_4999]: http://10.129.4.43:4999/install/index.php
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