- 使用普通用户
由于我只有管理员账户root, 建议使用普通账户
sudo adduser sammy
sudo passwd sammy
sudo usermod -aG wheel sammy
sudo su -l sammy
sudo mkdir -p /var/www/nodebb
sudo chown sammy /var/www/nodebb
它们分别创建用户sammy, 设置密码, 加入管理员组. 切换到sammy, 创建目录, 修改目录权限
- 安装nodebb
sudo yum -y update
sudo yum -y install epel-release
sudo yum -y groupinstall "Development Tools"
sudo yum -y install git redis ImageMagick npm
sudo curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash
sudo source ~/.bash_profile
sudo nvm list-remote
sudo nvm install v14.18.1 # as of this writing check the result of the list-remote to see all choices
sudo systemctl start redis
sudo systemctl enable redis
cd /var/www
git clone -b v2.x https://github.com/NodeBB/NodeBB nodebb
cd nodebb
./nodebb setup
在首次更新后, 会要求配置nodebb, 如下:
URL used to access this NodeBB (http://localhost:4567) ENTER
Please enter a NodeBB secret (42a724d8-5495-41cb-a4e8-caf3ed04c1a4) ENTER
Which database to use (mongo) redis
Now configuring redis database:
prompt: Host IP or address of your Redis instance: (127.0.0.1) ENTER
prompt: Host port of your Redis instance: (6379) ENTER
prompt: Password of your Redis database: ENTER
prompt: Which database to use (0..n): (0) ENTER
若没有什么问题, 则完成安装. 使用
./nodebb start
理论上这里会有管理员邮件、用户名、密码问题提示, 但是我没看到. 事实上, 我如果先设置了nginx, 则可以通过访问网站, 设置这些管理员事项.
- 开机启动nodebb
使用pm2守护nodebb进程.并且设置开机启动.
sudo npm install pm2@latest -g
sudo npm install -g npm@8.19.2
pm2 start app.js --watch --name nodebb
pm2 save
pm2 startup
- 安装nginx
sudo yum install nginx
编辑配置文件/etc/share/config.d/nodebb.conf
sudo vim /etc/share/config.d/nodebb.conf
录入
server {
listen 443 ssl http2;
listen [::]:443 ssl http2;
server_name www.example.com;
root /var/www/nodebb/public/;
client_max_body_size 8m;
gzip on;
gzip_min_length 1000;
gzip_types application/json text/css application/x-javascript;
ssl_certificate "/root/v2ray.pem";
ssl_certificate_key "/root/v2ray.key";
ssl_session_cache shared:SSL:1m;
ssl_session_timeout 10m;
ssl_ciphers HIGH:!aNULL:!MD5;
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3;
ssl_prefer_server_ciphers on;
location / {
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
proxy_set_header Host $http_host;
proxy_set_header X-NginX-Proxy true;
proxy_pass http://127.0.0.1:4567;
proxy_redirect off;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "upgrade";
}
}
server {
if ($host = www.example.com) {
return 301 https://$host$request_uri;
}
listen 80;
server_name www.example.com;
return 404;
}
- 邮件可以正常使用, 例如新用户注册会收到激活邮件.
- 使用mathjax处理数学公式, 参考https://community.nodebb.org/topic/8278/mathjax-support/16
