nostrdvm/main.py
2023-11-24 21:29:24 +01:00

81 lines
3.3 KiB
Python

import os
import signal
import sys
import time
from pathlib import Path
from threading import Thread
import dotenv
from nostr_sdk import Keys
from bot import Bot
from playground import build_pdf_extractor, build_translator, build_unstable_diffusion, build_sketcher, build_dalle
from utils.dvmconfig import DVMConfig
def run_nostr_dvm_with_local_config():
# We extract the Publickey from our bot, so the DVMs know who they should listen and react to.
bot_publickey = Keys.from_sk_str(os.getenv("BOT_PRIVATE_KEY")).public_key()
# We will run an optional bot that can communicate with the DVMs
# Note this is very basic for now and still under development
bot_config = DVMConfig()
bot_config.PRIVATE_KEY = os.getenv("BOT_PRIVATE_KEY")
bot_config.LNBITS_INVOICE_KEY = os.getenv("LNBITS_INVOICE_KEY")
bot_config.LNBITS_URL = os.getenv("LNBITS_HOST")
# Spawn some DVMs in the playground and run them
# You can add arbitrary DVMs there and instantiate them here
# Spawn DVM1 Kind 5000: A local Text Extractor from PDFs
pdfextractor = build_pdf_extractor("PDF Extractor", [bot_publickey])
# If we don't add it to the bot, the bot will not provide access to the DVM
pdfextractor.run()
# Spawn DVM2 Kind 5002 Local Text Translation, calling the free Google API.
translator = build_translator("Translator", [bot_publickey])
bot_config.SUPPORTED_DVMS.append(translator) # We add translator to the bot
translator.run()
# Spawn DVM3 Kind 5100 Image Generation This one uses a specific backend called nova-server.
# If you want to use it, see the instructions in backends/nova_server
if os.getenv("NOVA_SERVER") is not None and os.getenv("NOVA_SERVER") != "":
unstable_artist = build_unstable_diffusion("Unstable Diffusion", [bot_publickey])
bot_config.SUPPORTED_DVMS.append(unstable_artist) # We add unstable Diffusion to the bot
unstable_artist.run()
# Spawn DVM4, another Instance of text-to-image, as before but use a different privatekey, model and lora this time.
if os.getenv("NOVA_SERVER") is not None and os.getenv("NOVA_SERVER") != "":
sketcher = build_sketcher("Sketcher", [bot_publickey])
bot_config.SUPPORTED_DVMS.append(sketcher) # We also add Sketcher to the bot
sketcher.run()
# Spawn DVM5, this one requires an OPENAI API Key and balance with OpenAI, you will move the task to them and pay
# per call. Make sure you have enough balance and the DVM's cost is set higher than what you pay yourself, except, you know,
# you're being generous.
if os.getenv("OPENAI_API_KEY") is not None and os.getenv("OPENAI_API_KEY") != "":
dalle = build_dalle("Dall-E 3", [bot_publickey])
bot_config.SUPPORTED_DVMS.append(dalle)
dalle.run()
bot = Bot(bot_config)
bot.run()
# Keep the main function alive for libraries like openai
try:
while True:
time.sleep(10)
except KeyboardInterrupt:
print('Stay weird!')
os.kill(os.getpid(), signal.SIGKILL)
if __name__ == '__main__':
env_path = Path('.env')
if env_path.is_file():
print(f'loading environment from {env_path.resolve()}')
dotenv.load_dotenv(env_path, verbose=True, override=True)
else:
raise FileNotFoundError(f'.env file not found at {env_path} ')
run_nostr_dvm_with_local_config()