CentOS搭建Ghost博客

参考：腾讯云手动实验https://cloud.tencent.com/developer/labs/lab/10281

Ghost 是一款非常出色的开源博客平台，界面简洁，专注写作。CentOS 7 上安装 Ghost ，包括安装 Nodejs 环境以及配置
Nginx 对 Ghost 的代理请求等步骤。

安装Node.js及相关包

限制使用node.js版本^8.16.0 || ^10.13.0 || ^12.10.0

[root@localhost ~]# yum -y update
[root@localhost ~]# yum groupinstall -y "Development Tools" \
--setopt=group_package_types=mandatory,default,optional
[root@localhost ~]# wget https://npm.taobao.org/mirrors/node/v12.16.2/node-v12.16.2-linux-x64.tar.xz
[root@localhost ~]# tar xf node-v12.16.2-linux-x64.tar.xz 
[root@localhost ~]# mv node-v12.16.2-linux-x64 /usr/local/nodejs
[root@localhost ~]# vim /etc/profile
# 末尾添加
export PATH=$PATH:/usr/local/nodejs/bin
[root@localhost ~]# source /etc/profile
[root@localhost ~]# node -v
v12.16.2
[root@localhost ~]# npm -v
6.14.4
[root@localhost ~]# npm config set registry https://registry.npm.taobao.org
[root@localhost ~]# npm i -g cnpm

安装成功后通过运行node -v及npm -v 出现版本号即可表示安装成功。

因为国内网络的关系，也同时安装了 cnpm 模块，后续将使用该命令代替 npm 命令。

安装Ghost Client

[root@localhost ~]# cnpm i -g ghost-cli
...
[ghost-cli@1.13.1] link /usr/bin/ghost@ -> /usr/lib/node_modules/ghost-cli/bin/ghost
[root@localhost ~]# ghost -v
Ghost-CLI version: 1.13.1

一般而言，安装成功后通过运行 ghost -v，出现版本号即可表示安装成功。但因为国内的网络问题，安装后请检查下终端的 log，如果有出现任意红色报错信息，则证明只有部分安装成功，需要重新执行命令安装。

安装Ghost
添加Ghost程序用户，并创建目录

[root@localhost ~]# adduser ghost
[root@localhost ~]# mkdir -p /var/www/ghost
[root@localhost ~]# chown ghost /var/www/ghost/

安装Ghost

[root@localhost ~]# su ghost
[ghost@localhost root]$ cd /var/www/ghost/
[ghost@localhost ghost]$ ghost install local --db=sqlite3
# 这里需要相当长的时间
✔ Checking system Node.js version
✔ Checking current folder permissions
✔ Checking memory availability
✔ Checking for latest Ghost version
✔ Setting up install directory
✔ Downloading and installing Ghost v3.14.0
✔ Finishing install process
✔ Configuring Ghost
✔ Setting up instance
✔ Starting Ghost

Ghost uses direct mail by default. To set up an alternative email method read our docs at https://ghost.org/docs/concepts/config/#mail

------------------------------------------------------------------------------

Ghost was installed successfully! To complete setup of your publication, visit: 

    http://localhost:2368/ghost/

启动Ghost

[ghost@localhost ghost]$ ghost start
Ghost is already running! For more information, run: 
    ghost ls
[ghost@localhost ghost]$ ghost ls
┌─────────────┬────────────────┬─────────┬───────────────────────┬────────────────────────┬──────┬─────────────────┐
│ Name        │ Location       │ Version │ Status                │ URL                    │ Port │ Process Manager │
├─────────────┼────────────────┼─────────┼───────────────────────┼────────────────────────┼──────┼─────────────────┤
│ ghost-local │ /var/www/ghost │ 3.40.5  │ running (development) │ http://localhost:2368/ │ 2368 │ local           │
└─────────────┴────────────────┴─────────┴───────────────────────┴────────────────────────┴──────┴─────────────────┘

安装nginx
配置yum源

[ghost@localhost ghost]$ exit
exit
[root@localhost ~]# rpm -Uvh http://nginx.org/packages/centos/7/noarch/RPMS/nginx-release-centos-7-0.el7.ngx.noarch.rpm

安装nginx

[root@localhost ~]# yum -y install nginx

启动nginx

[root@localhost ~]# systemctl start nginx

配置反向代理
修改nginx配置文件

[root@localhost ~]# vim /etc/nginx/conf.d/default.conf
    location / {
   
        proxy_pass http://127.0.0.1:2368;
        proxy_redirect default;
        root    /usr/share/nginx/html;
        index   index.html index.htm;
    }

重启nginx

[root@localhost ~]# nginx -s stop 
[root@localhost ~]# nginx

验证
访问http://192.168.1.10/ghost/


http://192.168.1.10