# RustDesk API

This project implements the RustDesk API using Go, and includes both a web UI and web client. RustDesk is a remote
desktop software that provides self-hosted solutions.

<div align=center>
<img src="https://img.shields.io/badge/golang-1.22-blue"/>
<img src="https://img.shields.io/badge/gin-v1.9.0-lightBlue"/>
<img src="https://img.shields.io/badge/gorm-v1.25.7-green"/>
<img src="https://img.shields.io/badge/swag-v1.16.3-yellow"/>
<img src="https://github.com/lejianwen/rustdesk-api/actions/workflows/release.yml/badge.svg"/>
<img src="https://github.com/lejianwen/rustdesk-api/actions/workflows/docker.yml/badge.svg"/>
</div>

# Features

- PC API
    - Personal API
    - Login
    - Address Book
    - Groups
    - Authorized login, supports `GitHub` and `Google` login, supports `web admin` authorized login
- Web Admin
    - User Management
    - Device Management
    - Address Book Management
    - Tag Management
    - Group Management
    - OAuth Management
    - Quick access to web client
- Web Client
    - Automatically obtain API server
    - Automatically obtain ID server and KEY
    - Automatically obtain address book

## Prerequisites

### [Rustdesk](https://github.com/rustdesk/rustdesk)

1. The PC client version used is ***1.3.0***, and versions ***1.2.6+*** have been tested to work.
2. The server must specify a key, and not use the auto-generated key, otherwise there may be connection failures or
   timeouts.

   ```bash
   hbbs -r <relay-server-ip[:port]> -k <key>
   hbbr -k <key>
   ```

   Example:

   ```bash
   hbbs -r <relay-server-ip[:port]> -k abc1234567
   hbbr -k abc1234567
   ```

## Features

### API Service: Basic implementation of the PC client's primary interfaces.Supports the Personal version api, which can be enabled by configuring the `rustdesk.personal` file or the `RUSTDESK_API_RUSTDESK_PERSONAL` environment variable.

#### Login

- Added `GitHub` and `Google` login, which can be used after configuration in the admin panel. See the OAuth
  configuration section
  for details.
- Added authorization login for the web admin panel.

![pc_login](docs/pc_login.png)

#### Address Book

![pc_ab](docs/pc_ab.png)

#### Groups: Groups are divided into `shared groups` and `regular groups`. In shared groups, everyone can see the addresses of all group members, while in regular groups, only administrators can see all members' addresses.

![pc_gr](docs/pc_gr.png)

### **Web UI

**: The frontend and backend are separated to provide a user-friendly management interface, primarily for managing and
displaying data.

***Frontend code is available at [rustdesk-api-web](https://github.com/lejianwen/rustdesk-api-web)***

***Admin panel URL: `http://<your server>[:port]/_admin/`. The default username and password for the initial
installation are `admin` `admin`, please change the password immediately.***

1. Admin interface:
   ![web_admin](docs/web_admin.png)
2. Regular user interface:
   ![web_user](docs/web_admin_user.png)
3. You can change your password from the top right corner:
   ![web_resetpwd](docs/web_resetpwd.png)
4. Groups can be customized for easy management. Currently, two types are supported: `shared group` and `regular group`.
   ![web_admin_gr](docs/web_admin_gr.png)
5. You can open the web client directly for convenience:
   ![web_webclient](docs/admin_webclient.png)
6. OAuth support: Currently, `GitHub` and `Google`  is supported. You need to create an `OAuth App` and configure it in
   the admin
   panel.
   ![web_admin_oauth](docs/web_admin_oauth.png)
    - Create a `GitHub OAuth App`
      at `Settings` -> `Developer settings` -> `OAuth Apps` -> `New OAuth App` [here](https://github.com/settings/developers).
    - Set the `Authorization callback URL` to `http://<your server[:port]>/api/oauth/callback`,
      e.g., `http://127.0.0.1:21114/api/oauth/callback`.

### **Web Client**:

1. If you're already logged into the admin panel, the web client will log in automatically.
2. If you're not logged in, simply click the login button at the top right corner, and the API server will be
   pre-configured.
   ![webclient_conf](docs/webclient_conf.png)
3. After logging in, the ID server and key will be automatically synced.
4. The address book will also be automatically saved to the web client for convenient use.

### **Automated Documentation

** : API documentation is generated using Swag, making it easier for developers to understand and use the API.

1. Admin panel docs: `<your server>/admin/swagger/index.html`
2. PC client docs: `<your server>/swagger/index.html`
   ![api_swag](docs/api_swag.png)

## Installation and Setup

### Configuration

* Modify the configuration in `conf/config.yaml`. If `gorm.type` is set to `sqlite`, MySQL-related configurations are
  not required.

```yaml
gin:
  api-addr: "0.0.0.0:21114"
  mode: "release"
  resources-path: 'resources'
  trust-proxy: ""
gorm:
  type: "sqlite"
  max-idle-conns: 10
  max-open-conns: 100
mysql:
  username: "root"
  password: "111111"
  addr: "192.168.1.66:3308"
  dbname: "rustdesk"
rustdesk:
  id-server: "192.168.1.66:21116"
  relay-server: "192.168.1.66:21117"
  api-server: "http://192.168.1.66:21114"
  key: "123456789"
  personal: 1
```

* Environment variables, with the prefix `RUSTDESK_API`, will override the settings in the configuration file if
  present.

| Variable Name                      | Description                                               | Example                        |
|------------------------------------|-----------------------------------------------------------|--------------------------------|
| TZ                                 | timezone                                                  | Asia/Shanghai                  |
| ----- GIN Configuration -----      | ---------------------------------------                   | ------------------------------ |
| RUSTDESK_API_GIN_TRUST_PROXY       | Trusted proxy IPs, separated by commas.                   | 192.168.1.2,192.168.1.3        |
| ----- GORM Configuration -----     | ---------------------------------------                   | ------------------------------ |
| RUSTDESK_API_GORM_TYPE             | Database type (`sqlite` or `mysql`). Default is `sqlite`. | sqlite                         |
| RUSTDESK_API_GORM_MAX_IDLE_CONNS   | Maximum idle connections                                  | 10                             |
| RUSTDESK_API_GORM_MAX_OPEN_CONNS   | Maximum open connections                                  | 100                            |
| RUSTDESK_API_RUSTDESK_PERSONAL     | Open Personal Api 1:Enable,0:Disable                      | 1                              |
| ----- MYSQL Configuration -----    | ---------------------------------------                   | ------------------------------ |
| RUSTDESK_API_MYSQL_USERNAME        | MySQL username                                            | root                           |
| RUSTDESK_API_MYSQL_PASSWORD        | MySQL password                                            | 111111                         |
| RUSTDESK_API_MYSQL_ADDR            | MySQL address                                             | 192.168.1.66:3306              |
| RUSTDESK_API_MYSQL_DBNAME          | MySQL database name                                       | rustdesk                       |
| ----- RUSTDESK Configuration ----- | ---------------------------------------                   | ------------------------------ |
| RUSTDESK_API_RUSTDESK_ID_SERVER    | Rustdesk ID server address                                | 192.168.1.66:21116             |
| RUSTDESK_API_RUSTDESK_RELAY_SERVER | Rustdesk relay server address                             | 192.168.1.66:21117             |
| RUSTDESK_API_RUSTDESK_API_SERVER   | Rustdesk API server address                               | http://192.168.1.66:21114      |
| RUSTDESK_API_RUSTDESK_KEY          | Rustdesk key                                              | 123456789                      |

### Installation Steps

#### Running via Docker

1. Run directly with Docker. Configuration can be modified by mounting the config file `/app/conf/config.yaml`, or by
   using environment variables to override settings.

```bash
docker run -d --name rustdesk-api -p 21114:21114 \
-v /data/rustdesk/api:/app/data \
-e RUSTDESK_API_RUSTDESK_ID_SERVER=192.168.1.66:21116 \
-e RUSTDESK_API_RUSTDESK_RELAY_SERVER=192.168.1.66:21117 \
-e RUSTDESK_API_RUSTDESK_API_SERVER=http://192.168.1.66:21114 \
-e RUSTDESK_API_RUSTDESK_KEY=123456789 \
lejianwen/rustdesk-api
```

2. Using `docker-compose`

    - Simple example:

   ```docker-compose
   services:
      rustdesk-api:
       container_name: rustdesk-api
       environment:
         - RUSTDESK_API_RUSTDESK_ID_SERVER=192.168.1.66:21116
         - RUSTDESK_API_RUSTDESK_RELAY_SERVER=192.168.1.66:21117
         - RUSTDESK_API_RUSTDESK_API_SERVER=http://192.168.1.66:21114
         - RUSTDESK_API_RUSTDESK_KEY=123456789
       ports:
         - 21114:21114
       image: lejianwen/rustdesk-api
       volumes:
         - /data/rustdesk/api:/app/data # Mount the database for easy backup
       networks:
         - rustdesk-net
       restart: unless-stopped
   ```

    - Example with RustDesk's official Docker Compose file, adding your `rustdesk-api` service:

   ```docker-compose
   networks:
     rustdesk-net:
       external: false
   services:
     hbbs:
       container_name: hbbs
       ports:
         - 21115:21115
         - 21116:21116 # 自定义 hbbs 映射端口
         - 21116:21116/udp # 自定义 hbbs 映射端口
         - 21118:21118 # web client 需要
       image: rustdesk/rustdesk-server
       command: hbbs -r <relay-server-ip[:port]> -k 123456789 # 填入个人域名或 IP + hbbr 暴露端口
       volumes:
         - /data/rustdesk/hbbs:/root # 自定义挂载目录
       networks:
         - rustdesk-net
       depends_on:
         - hbbr
       restart: unless-stopped
       deploy:
         resources:
           limits:
             memory: 64M
     hbbr:
       container_name: hbbr
       ports:
         - 21117:21117 # 自定义 hbbr 映射端口
       image: rustdesk/rustdesk-server
       command: hbbr -k 123456789
       #command: hbbr
       volumes:
         - /data/rustdesk/hbbr:/root # 自定义挂载目录
       networks:
         - rustdesk-net
       restart: unless-stopped
       deploy:
         resources:
           limits:
             memory: 64M
     rustdesk-api:
       container_name: rustdesk-api
       environment:
         - RUSTDESK_API_RUSTDESK_ID_SERVER=192.168.1.66:21116
         - RUSTDESK_API_RUSTDESK_RELAY_SERVER=192.168.1.66:21117
         - RUSTDESK_API_RUSTDESK_API_SERVER=http://192.168.1.66:21114
         - RUSTDESK_API_RUSTDESK_KEY=123456789
       ports:
         - 21114:21114
       image: lejianwen/rustdesk-api
       volumes:
         - /data/rustdesk/api:/app/data #将数据库挂载出来方便备份
       networks:
         - rustdesk-net
       restart: unless-stopped
   
   ```
    - If you are using an S6 image, you need to modify the startup script `/etc/s6-overlay/s6-rc.d/hbbr/run`
      and `/etc/s6-overlay/s6-rc.d/hbbr/run`

        1. create `hbbr/run`

            ```bash
            #!/command/with-contenv sh
            cd /data
            PARAMS=
            [ "${ENCRYPTED_ONLY}" = "1" ] && PARAMS="-k ${KEY}"
            /usr/bin/hbbr $PARAMS
            ```

        2. create `hbbs/run`
            ```bash
            #!/command/with-contenv sh
            sleep 2
            cd /data
            PARAMS=
            [ "${ENCRYPTED_ONLY}" = "1" ] && PARAMS="-k ${KEY}"
            /usr/bin/hbbs -r $RELAY $PARAMS
            ```
        3. edit `docker-compose.yml`
            ```
            networks:
              rustdesk-net:
                external: false
            services:
              rustdesk-server:
                container_name: rustdesk-server
                ports:
                  - 21115:21115
                  - 21116:21116
                  - 21116:21116/udp
                  - 21117:21117
                  - 21118:21118
                  - 21119:21119
                image: rustdesk/rustdesk-server-s6:latest
                environment:
                  - RELAY=192.168.1.66:21117
                  - ENCRYPTED_ONLY=1
                  - KEY=abc123456789
                volumes:
                  - ./data:/data
                  - ./hbbr/run:/etc/s6-overlay/s6-rc.d/hbbr/run
                  - ./hbbs/run:/etc/s6-overlay/s6-rc.d/hbbs/run
                restart: unless-stopped
              rustdesk-api:
                container_name: rustdesk-api
                ports:
                  - 21114:21114
                image: lejianwen/rustdesk-api
                environment:
                  - TZ=Asia/Shanghai
                  - RUSTDESK_API_RUSTDESK_ID_SERVER=192.168.1.66:21116
                  - RUSTDESK_API_RUSTDESK_RELAY_SERVER=192.168.1.66:21117
                  - RUSTDESK_API_RUSTDESK_API_SERVER=http://192.168.1.66:21114
                  - RUSTDESK_API_RUSTDESK_KEY=abc123456789
                volumes:
                  - /data/rustdesk/api:/app/data #将数据库挂载
                networks:
                  - rustdesk-net
                restart: unless-stopped
            ```

#### Running from Release

Download the release from [release](https://github.com/lejianwen/rustdesk-api/releases).

#### Source Installation

1. Clone the repository:
   ```bash
   git clone https://github.com/lejianwen/rustdesk-api.git
   cd rustdesk-api
   ```

2. Install dependencies:

    ```bash
    go mod tidy
    # Install Swag if you need to generate documentation; otherwise, you can skip this step
    go install github.com/swaggo/swag/cmd/swag@latest
    ```

3. Build the admin front-end (the front-end code is
   in [rustdesk-api-web](https://github.com/lejianwen/rustdesk-api-web)):
   ```bash
   cd resources
   mkdir -p admin
   git clone https://github.com/lejianwen/rustdesk-api-web
   cd rustdesk-api-web
   npm install
   npm run build
   cp -ar dist/* ../admin/
   ```

4. Run:
    ```bash
    # Run directly
    go run cmd/apimain.go
    # Or generate and run the API using generate_api.go
    go generate generate_api.go
    ```

5. To compile, change to the project root directory. For Windows, run `build.bat`, and for Linux, run `build.sh`. After
   compiling, the corresponding executables will be generated in the `release` directory. Run the compiled executables
   directly.

6. Open your browser and visit `http://<your server>:21114/_admin/`, with default credentials `admin admin`. Please
   change the password promptly.

## Miscellaneous

- [Change client ID](https://github.com/abdullah-erturk/RustDesk-ID-Changer)
- [webclient](https://hub.docker.com/r/keyurbhole/flutter_web_desk)