Set Timezone on Ubuntu

Use the date command to query the date and time:

date

To change the timezone, we can use the timedatectl command.

First, run the following command to generate a list of available timezones:

timedatectl list-timezones

The timezone list will be printed to the screen. You can press SPACE to page down and use b to page up. Once you find the correct timezone, note it down, then type q to exit the list.

Next, use the timedatectl set-timezone command to set the timezone, replacing the highlighted part below with the local timezone you just found in the list:

sudo timedatectl set-timezone Asia/Shanghai

Update mx-space backend

Update the core and the bundled admin at the same time

docker pull innei/mx-server:latest
# 重新运行
docker compose up -d
# 可选，移除旧的镜像
docker images | grep 'innei/mx-server' | grep -v 'latest' | awk '{print $3}' | xargs docker rmi

Note that this only updates the latest 'latest' tag version. If you want to try the alpha version, change the docker pull command to the corresponding tag version by yourself.

Update admin separately Sometimes mx-admin has a minor version upgrade of admin that cannot be updated by updating the core Docker image. You can update it as follows:

First, go to the Release page, find the latest version, copy the download link of release.zip, then:

# 在容器外部下载 release.zip（也可以直接在容器内部下载，如果网络通畅的话）
wget https://github.com/mx-space/mx-admin/releases/download/v3.38.1/release.zip
# 如果是在容器外部下载，将 release.zip 上传到容器内部
docker cp release.zip mx-server:/app
# 进入容器
docker exec -it mx-server /bin/bash
# 进入工作目录
cd /app
# 解压 release.zip，解压出来的应该是 dist 文件夹
unzip release.zip
# 删除旧的 admin 文件夹
rm -rf /app/admin
# 移动新的 admin 文件夹
mv /app/dist /app/admin

Install Node.js, npm, pnpm, pm2, sharp on Ubuntu

Remove old version of Node.js

If you already have Node.js installed, it is recommended to remove the old version to avoid possible conflicts:

sudo apt-get remove nodejs
sudo apt-get autoremove

Set up Node.js 20.x PPA

Use curl to download and execute the NodeSource installation script:

curl -fsSL https://deb.nodesource.com/setup_22.x | sudo bash - 

This script will automatically add the Node.js 22.x PPA to your system and import the corresponding GPG key.

Install Node.js

Now you can install the latest version of Node.js:

sudo apt-get install -y nodejs

Verify installation

After installation, you can verify the Node.js version with the following command:

node -v

This should display Node.js version 20.x.

Install npm

Usually, npm is automatically installed together with Node.js. But if you need to update to the latest version of npm, use the following command:

sudo npm install -g npm

Install pnpm

pnpm is an efficient package manager. You can use npm to install it:

sudo npm install -g pnpm

Install pm2

pm2 is a popular process manager for managing and persistently running Node.js applications in production. Install it using:

sudo npm install -g pm2

Install sharp

sharp is a Node.js library for processing images. It can be installed via npm:

sudo npm install -g sharp

Baota Panel shiro and mx-space reverse proxy configuration

Frontend

#PROXY-START/

location ^~ /
{
    proxy_pass http://127.0.0.1:2323;
    proxy_set_header Host $host;
    proxy_set_header X-Real-IP $remote_addr;
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header REMOTE-HOST $remote_addr;
    proxy_set_header Upgrade $http_upgrade;
    proxy_set_header Connection $connection_upgrade;
    proxy_http_version 1.1;
    # proxy_hide_header Upgrade;

    add_header X-Cache $upstream_cache_status;
    #Set Nginx Cache

    set $static_filePbkmHBNi 0;
    if ( $uri ~* "\.(gif|png|jpg|css|js|woff|woff2)$" )
    {
        set $static_filePbkmHBNi 1;
        expires 1m;
    }
    if ( $static_filePbkmHBNi = 0 )
    {
        add_header Cache-Control no-cache;
    }
}
#PROXY-END/

Backend

#PROXY-START/
    ## WebSocket
    location ^~ /socket.io {
      proxy_pass http://127.0.0.1:2333/socket.io; 
      proxy_set_header Host $host; 
      proxy_set_header X-Real-IP $remote_addr; 
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
      proxy_set_header REMOTE-HOST $remote_addr; 
      proxy_set_header Upgrade $http_upgrade; 
      proxy_set_header Connection "upgrade"; 
      proxy_buffering off;
      proxy_http_version 1.1; 
      add_header Cache-Control no-cache; 
    }
    ## Others
    location ^~ / {
      proxy_pass http://127.0.0.1:2333; 
      proxy_set_header Host $host; 
      proxy_set_header X-Real-IP $remote_addr; 
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; 
      proxy_set_header REMOTE-HOST $remote_addr; 
      add_header X-Cache $upstream_cache_status; 
    }
#PROXY-END/

Install and Use tmux

Installation

Choose the corresponding installation command based on your operating system:

• Ubuntu / Debian:

  BASH

  sudo apt update
  sudo apt install tmux
  

• CentOS / RHEL:

sudo yum install tmux

Start and Exit

Start a session

tmux new -s my_project

Detach temporarily

Press ctrl+b, release, then press d.

Terminate completely

Type exit or press Ctrl+d.

Kill a specific session

tmux kill-session -t my_project

Kill all sessions

tmux kill-server

Restore a session

• List all background sessions:

  BASH

  tmux ls
  

• Restore the most recent session

  BASH

  tmux a
  

• Restore a specific session

  BASH

  tmux a -t my_project
  

  Scrolling and Copying

• Enter copy/scroll mode: press [.
• Use arrow keys or PgUp/PgDn to scroll through historical output.
• Exit: press q.