mirror of
https://github.com/open-webui/open-webui
synced 2024-11-16 21:42:58 +00:00
126 lines
3.5 KiB
Python
126 lines
3.5 KiB
Python
import os
|
|
import chromadb
|
|
from chromadb import Settings
|
|
from secrets import token_bytes
|
|
from base64 import b64encode
|
|
from constants import ERROR_MESSAGES
|
|
from pathlib import Path
|
|
|
|
try:
|
|
from dotenv import load_dotenv, find_dotenv
|
|
|
|
load_dotenv(find_dotenv("../.env"))
|
|
except ImportError:
|
|
print("dotenv not installed, skipping...")
|
|
|
|
|
|
####################################
|
|
# ENV (dev,test,prod)
|
|
####################################
|
|
|
|
ENV = os.environ.get("ENV", "dev")
|
|
|
|
|
|
####################################
|
|
# DATA/FRONTEND BUILD DIR
|
|
####################################
|
|
|
|
DATA_DIR = str(Path(os.getenv("DATA_DIR", "./data")).resolve())
|
|
FRONTEND_BUILD_DIR = str(Path(os.getenv("FRONTEND_BUILD_DIR", "../build")))
|
|
|
|
####################################
|
|
# File Upload DIR
|
|
####################################
|
|
|
|
UPLOAD_DIR = f"{DATA_DIR}/uploads"
|
|
Path(UPLOAD_DIR).mkdir(parents=True, exist_ok=True)
|
|
|
|
####################################
|
|
# OLLAMA_API_BASE_URL
|
|
####################################
|
|
|
|
OLLAMA_API_BASE_URL = os.environ.get(
|
|
"OLLAMA_API_BASE_URL", "http://localhost:11434/api"
|
|
)
|
|
|
|
if ENV == "prod":
|
|
if OLLAMA_API_BASE_URL == "/ollama/api":
|
|
OLLAMA_API_BASE_URL = "http://host.docker.internal:11434/api"
|
|
|
|
####################################
|
|
# OPENAI_API
|
|
####################################
|
|
|
|
OPENAI_API_KEY = os.environ.get("OPENAI_API_KEY", "")
|
|
OPENAI_API_BASE_URL = os.environ.get("OPENAI_API_BASE_URL", "")
|
|
|
|
if OPENAI_API_BASE_URL == "":
|
|
OPENAI_API_BASE_URL = "https://api.openai.com/v1"
|
|
|
|
|
|
####################################
|
|
# WEBUI
|
|
####################################
|
|
|
|
DEFAULT_MODELS = os.environ.get("DEFAULT_MODELS", None)
|
|
DEFAULT_PROMPT_SUGGESTIONS = os.environ.get(
|
|
"DEFAULT_PROMPT_SUGGESTIONS",
|
|
[
|
|
{
|
|
"title": ["Help me study", "vocabulary for a college entrance exam"],
|
|
"content": "Help me study vocabulary: write a sentence for me to fill in the blank, and I'll try to pick the correct option.",
|
|
},
|
|
{
|
|
"title": ["Give me ideas", "for what to do with my kids' art"],
|
|
"content": "What are 5 creative things I could do with my kids' art? I don't want to throw them away, but it's also so much clutter.",
|
|
},
|
|
{
|
|
"title": ["Tell me a fun fact", "about the Roman Empire"],
|
|
"content": "Tell me a random fun fact about the Roman Empire",
|
|
},
|
|
{
|
|
"title": ["Show me a code snippet", "of a website's sticky header"],
|
|
"content": "Show me a code snippet of a website's sticky header in CSS and JavaScript.",
|
|
},
|
|
],
|
|
)
|
|
|
|
####################################
|
|
# WEBUI_VERSION
|
|
####################################
|
|
|
|
WEBUI_VERSION = os.environ.get("WEBUI_VERSION", "v1.0.0-alpha.92")
|
|
|
|
####################################
|
|
# WEBUI_AUTH (Required for security)
|
|
####################################
|
|
|
|
WEBUI_AUTH = True
|
|
|
|
####################################
|
|
# WEBUI_SECRET_KEY
|
|
####################################
|
|
|
|
WEBUI_SECRET_KEY = os.environ.get(
|
|
"WEBUI_SECRET_KEY",
|
|
os.environ.get(
|
|
"WEBUI_JWT_SECRET_KEY", "t0p-s3cr3t"
|
|
), # DEPRECATED: remove at next major version
|
|
)
|
|
|
|
if WEBUI_AUTH and WEBUI_SECRET_KEY == "":
|
|
raise ValueError(ERROR_MESSAGES.ENV_VAR_NOT_FOUND)
|
|
|
|
####################################
|
|
# RAG
|
|
####################################
|
|
|
|
CHROMA_DATA_PATH = f"{DATA_DIR}/vector_db"
|
|
EMBED_MODEL = "all-MiniLM-L6-v2"
|
|
CHROMA_CLIENT = chromadb.PersistentClient(
|
|
path=CHROMA_DATA_PATH,
|
|
settings=Settings(allow_reset=True, anonymized_telemetry=False),
|
|
)
|
|
CHUNK_SIZE = 1500
|
|
CHUNK_OVERLAP = 100
|