add .env file in project and add use

Reviewed-on: #3

DB.py

@@ -1,3 +1,5 @@
+import os
+
 from pymongo import MongoClient
 
 
@@ -8,7 +10,10 @@ class UseDB:
 
     def __init__(self, collection_name):
         self.series_collection = None
-        self.client = MongoClient('mongodb', 27017)
+        if os.getenv('ENV') == 'production':
+            self.client = MongoClient('mongodb', 27017)
+        else:
+            self.client = MongoClient('localhost', 27017)
         self.db = self.client['aero']
         self.series_collection = self.db[collection_name]
 

README.md

@@ -18,6 +18,9 @@ db_timetable - это удобное решение для студентов и
 - pymongo
 
 # Для запуска проекта необходимо выполнить следующие шаги:
+Основное:
+- создайте .env файл
+- напишите в нём TOKEN=токен телеграм бота
 
 Для продакшн версии:
 ```bash

docker-compose-prod.yml

@@ -11,6 +11,7 @@ services:
       - poetry run python /aero/main.py
     environment:
       - TZ=Asia/Krasnoyarsk
+      - ENV=production
   mongodb:
     image: mongo
     restart: always

main.py

@@ -6,13 +6,16 @@ from aiogram.client.default import DefaultBotProperties
 from aiogram.enums import ParseMode
 from aiogram.filters import Command
 from aiogram.types import Message
+import environs
 
 from DB import UseDB
 from additional_functions import (on_notification, set_group, timetable_for_day,
                                   timetable_day)
 from use_database import detect_group_to_update
 
-TOKEN = "7171391557:AAGickIyKK-kCAWUO4V_5X3m1_6F4Cmgmdw"
+env = environs.Env()
+env.read_env()
+TOKEN = env.str('TOKEN')
 dp = Dispatcher()
 
 

poetry.lock

@@ -345,6 +345,26 @@ idna = ["idna (>=3.6)"]
 trio = ["trio (>=0.23)"]
 wmi = ["wmi (>=1.5.1)"]
 
+[[package]]
+name = "environs"
+version = "11.0.0"
+description = "simplified environment variable parsing"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "environs-11.0.0-py3-none-any.whl", hash = "sha256:e0bcfd41c718c07a7db422f9109e490746450da38793fe4ee197f397b9343435"},
+    {file = "environs-11.0.0.tar.gz", hash = "sha256:069727a8f73d8ba8d033d3cd95c0da231d44f38f1da773bf076cef168d312ee8"},
+]
+
+[package.dependencies]
+marshmallow = ">=3.13.0"
+python-dotenv = "*"
+
+[package.extras]
+dev = ["environs[tests]", "pre-commit (>=3.5,<4.0)", "tox"]
+django = ["dj-database-url", "dj-email-url", "django-cache-url"]
+tests = ["environs[django]", "pytest"]
+
 [[package]]
 name = "frozenlist"
 version = "1.4.1"
@@ -456,6 +476,25 @@ files = [
 [package.extras]
 dev = ["black (>=22.8.0,<22.9.0)", "flake8 (>=5.0.4,<5.1.0)", "isort (>=5.11.5,<5.12.0)", "mypy (>=1.4.1,<1.5.0)", "pre-commit (>=2.20.0,<2.21.0)", "pytest (>=7.1.3,<7.2.0)", "pytest-cov (>=3.0.0,<3.1.0)", "pytest-html (>=3.1.1,<3.2.0)", "types-setuptools (>=65.3.0,<65.4.0)"]
 
+[[package]]
+name = "marshmallow"
+version = "3.21.3"
+description = "A lightweight library for converting complex datatypes to and from native Python datatypes."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "marshmallow-3.21.3-py3-none-any.whl", hash = "sha256:86ce7fb914aa865001a4b2092c4c2872d13bc347f3d42673272cabfdbad386f1"},
+    {file = "marshmallow-3.21.3.tar.gz", hash = "sha256:4f57c5e050a54d66361e826f94fba213eb10b67b2fdb02c3e0343ce207ba1662"},
+]
+
+[package.dependencies]
+packaging = ">=17.0"
+
+[package.extras]
+dev = ["marshmallow[tests]", "pre-commit (>=3.5,<4.0)", "tox"]
+docs = ["alabaster (==0.7.16)", "autodocsumm (==0.2.12)", "sphinx (==7.3.7)", "sphinx-issues (==4.1.0)", "sphinx-version-warning (==1.1.2)"]
+tests = ["pytest", "pytz", "simplejson"]
+
 [[package]]
 name = "multidict"
 version = "6.0.5"
@@ -555,6 +594,17 @@ files = [
     {file = "multidict-6.0.5.tar.gz", hash = "sha256:f7e301075edaf50500f0b341543c41194d8df3ae5caf4702f2095f3ca73dd8da"},
 ]
 
+[[package]]
+name = "packaging"
+version = "24.0"
+description = "Core utilities for Python packages"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5"},
+    {file = "packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9"},
+]
+
 [[package]]
 name = "pydantic"
 version = "2.7.3"
@@ -746,6 +796,20 @@ snappy = ["python-snappy"]
 test = ["pytest (>=7)"]
 zstd = ["zstandard"]
 
+[[package]]
+name = "python-dotenv"
+version = "1.0.1"
+description = "Read key-value pairs from a .env file and set them as environment variables"
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "python-dotenv-1.0.1.tar.gz", hash = "sha256:e324ee90a023d808f1959c46bcbc04446a10ced277783dc6ee09987c37ec10ca"},
+    {file = "python_dotenv-1.0.1-py3-none-any.whl", hash = "sha256:f7b63ef50f1b690dddf550d03497b66d609393b40b564ed0d674909a68ebf16a"},
+]
+
+[package.extras]
+cli = ["click (>=5.0)"]
+
 [[package]]
 name = "requests"
 version = "2.32.3"
@@ -912,4 +976,4 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "df3df3687ea8fc62297464b5fc70d43f3b40bffcc6b05f57cc5416a844cc246d"
+content-hash = "d5c0b13d3c9497feef75f74fc3d838fe2dfe1c241e1fd9fcb155b13039b8c861"

pyproject.toml

@@ -12,6 +12,7 @@ aiogram = "^3.3.0"
 requests = "^2.31.0"
 bs4 = "^0.0.2"
 pymongo = "^4.6.1"
+environs = "^11.0.0"
 
 
 [build-system]