RaspOne

Modular Telegram bot designed for being run on a Raspberry Pi as a swiss-army server.
RaspOne provides a list of modules, described below, along with the ability to define and implement your own ones.

Default modules are stored in the modules/ directory.
Personal modules and configuration can be stored in the personal_modules/ directory.

Please, consider RaspOne as an english word and not an italian one... 😊

Usage

• Invoke RaspOne's module commands from Telegram, with the help of contextualized keyboards:

• Receive alerts from your modules when an event occurs, like a new SSH connection:

• Explore all default modules present in RaspOne:

Current modules

• Asana: Run Asana scripts.
  • /asana assign (see this gist)
• Bot: Control the RaspOne instance.
  • /bot resart (restart the bot, loading new modules)
  • /bot request <request id> (get error info about a network request)
• Echo: Echo messages from server (an example for the Alert/IPC mechanism)
• IP: Get public IP address of the server.
  • /ip get
  • /ip get ipv6
  • /ip list (Get list of previous logged IP addresses)
• Pomodoro: Focus with your Pomodoro Timer.
  • /pomodoro start (default 20 min)
  • /pomodoro start 15 (every 15 min)
  • /pomodoro start TIMER (every 20 min with TIMER as message)
  • /pomodoro start 15 TIMER
  • /pomodoro stop
  • /pomodoro status
• S3: Save and manage objects on an AWS S3 bucket.
  • /s3 status (show if the command is available)
  • /s3 list (list objects on S3 bucket)
  • /s3 save (save file sent in the chat on S3 bucket)
  • /s3 delete (delete object from S3 bucket)
• SSH: Shows SSH info and get alerts on every SSH activity.
  • /ssh status
  • /ssh port (show running port)
  • /ssh fingerprint (return ECDSA and ED25519 keys fingerprints for verification)
• System: Manage the system.
  • /system reboot (reboot the server)
• Torrent: Start and manage torrents on Transmission.
  • /torrent status
  • /torrent list (list torrents)
  • /torrent add (add a torrent from a magnet: URL or a .torrent file sent in the chat)
  • /torrent remove (remove a torrent, keeping local data if completed)
  • /torrent pause (pause or resume a torrent)
• VPN: Shows VPN info and get alerts on every VPN activity.
  • /vpn status
  • /vpn client (return .ovpn profile file, default UserOne.ovpn)
  • /vpn client <profile>

Installation

cd /home/pi/Documents/
git clone https://www.github.com/lorenzodifuccia/RaspOne

cd RaspOne
virtualenv venv  # pip3 install virtualenv
source venv/bin/activate
pip3 install -r requirements.txt

# Optional
mkdir personal_modules
cp rasp_conf.ini personal_modules/
cd personal_modules/

# IMPORTANT: modify the configuration file, add BotToken, ChatId of the user, etc.
nano rasp_conf.ini

sudo ln -s /home/pi/Documents/RaspOne/rasp-one.service /etc/systemd/system/
sudo systemctl daemon-reload
sudo systemctl start rasp-one.service
sudo systemctl enable rasp-one.service

echo "enjoy :)"

Configuration

Some modules provided by RaspOne use some scripts executed by services like sshd or openvpn to receive alerts on a so-called "IPC" server listener. Other modules requires permissions to be granted.
Every module that require a different configuration, drops a script in the utils/ directory, created after RaspOne is started.

List of modules that require a configuration on rasp_conf.ini or in utils/:

• Asana: add token on rasp_conf.ini.
• Bot: see utils/rasp_cron_check.sh.
• S3: see rasp_conf.ini and modules/s3.py.
• SSH: see utils/rasp_ssh_alert.sh.
• System: see utils/rasp_one_system.conf.
• Torrent: modify download directory on rasp_conf.ini, specify also the RPC URL if different from the default one.
• VPN: see utils/rasp_vpn_alert.sh, modify profiles directory path on rasp_conf.ini (see pivpn).

Write you own module

from modules import RaspOneBaseModule

class ModuleExample(RaspOneBaseModule):
    NAME = "example"
    DESCRIPTION = "Is this an example?"

    USAGE = {
        "yes": "Yeeeeeeeeeeeeeeeeeeeess"
    }

    def __init__(self, core):
        super().__init__(core)

    async def command(self, update, context):
        if context.args[0] == "yes":
            await update.effective_message.reply_text("No 😒")

For Alert, Updater and MessageHandler see respectively ssh, pomodoro and torrent modules.

TODO

• Update to python-telegram-bot v20.0
• Test new code for python-telegram-bot v20.0
• Add wiki for /s3 module
• Handle systemctl stop signal
• Logging, everything...
• ASCII decode issue: log UTF-8
• Write decent README and wiki.

Made with <3 from Lorenzo Di Fuccia