refactor. pre-deploy

backend/Dockerfile

@@ -0,0 +1,27 @@
+FROM python:3.11-slim
+
+WORKDIR /app
+
+# Установка системных зависимостей
+RUN apt-get update && apt-get install -y \
+    gcc \
+    postgresql-client \
+    && rm -rf /var/lib/apt/lists/*
+
+# Копирование и установка requirements
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Копирование кода приложения
+COPY . .
+
+# Создание директорий для статики и медиа
+RUN mkdir -p staticfiles storage
+
+# Копируем entrypoint скрипт
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+EXPOSE 8000
+
+ENTRYPOINT ["/entrypoint.sh"]

backend/api/urls.py

@@ -10,15 +10,24 @@ from .views import (
 from rest_framework.routers import DefaultRouter
 from drf_spectacular.views import SpectacularAPIView, SpectacularSwaggerView
 
-router = DefaultRouter()
+class NoTrailingSlashRouter(DefaultRouter):
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.trailing_slash = '/?'
+
+router = NoTrailingSlashRouter()
 router.register('links', LinkViewSet, basename='link')
 router.register('groups', LinkGroupViewSet, basename='group')
 
 urlpatterns = [
     path('auth/register/', RegisterView.as_view(), name='auth_register'),
+    path('auth/register', RegisterView.as_view(), name='auth_register_no_slash'),
     path('auth/login/', TokenObtainPairView.as_view(), name='token_obtain_pair'),
+    path('auth/login', TokenObtainPairView.as_view(), name='token_obtain_pair_no_slash'),
     path('auth/refresh/', TokenRefreshView.as_view(), name='token_refresh'),
+    path('auth/refresh', TokenRefreshView.as_view(), name='token_refresh_no_slash'),
     path('auth/user/', UserProfileView.as_view(), name='user-profile'),  # ← новый
+    path('auth/user', UserProfileView.as_view(), name='user-profile-no-slash'),
     path('users/<str:username>/public/',
         PublicUserGroupsView.as_view(),
         name='public-user-groups'

backend/api/views.py

@@ -5,6 +5,8 @@ from rest_framework_simplejwt.views import TokenObtainPairView
 from rest_framework.views import APIView
 from rest_framework.response import Response
 from django.shortcuts import get_object_or_404
+from django.views.decorators.csrf import csrf_exempt
+from django.utils.decorators import method_decorator
 from drf_spectacular.utils import extend_schema, OpenApiParameter
 from django.contrib.auth import get_user_model
 
@@ -25,6 +27,7 @@ class RegisterView(generics.CreateAPIView):
     serializer_class = RegisterSerializer
 
 
+@method_decorator(csrf_exempt, name='dispatch')
 class LoginView(TokenObtainPairView):
     permission_classes = [permissions.AllowAny]
 

backend/backend/settings.py

@@ -31,11 +31,30 @@ DEBUG = os.getenv('DJANGO_DEBUG', 'False') == 'True'
 
 ALLOWED_HOSTS = os.getenv('DJANGO_ALLOWED_HOSTS', '127.0.0.1').split(',')
 
+# Отключаем APPEND_SLASH для корректной работы API с Next.js proxy
+APPEND_SLASH = False
+
 CORS_ALLOWED_ORIGINS = [
+    "http://127.0.0.1:3000",
+    "http://localhost:3000",
     "http://127.0.0.1:3001",
     "http://localhost:3001",
 ]
 
+CORS_ALLOW_ALL_ORIGINS = True  # Для разработки
+CORS_ALLOW_CREDENTIALS = True
+CORS_ALLOW_HEADERS = [
+    'accept',
+    'accept-encoding',
+    'authorization',
+    'content-type',
+    'dnt',
+    'origin',
+    'user-agent',
+    'x-csrftoken',
+    'x-requested-with',
+]
+
 # Application definition
 
 INSTALLED_APPS = [
@@ -60,6 +79,7 @@ INSTALLED_APPS = [
 MIDDLEWARE = [
     "corsheaders.middleware.CorsMiddleware",
     'django.middleware.security.SecurityMiddleware',
+    'whitenoise.middleware.WhiteNoiseMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
@@ -88,13 +108,16 @@ TEMPLATES = [
 WSGI_APPLICATION = 'backend.wsgi.application'
 
 REST_FRAMEWORK = {
-    'DEFAULT_AUTHENTICATION_CLASSES': (
+    'DEFAULT_AUTHENTICATION_CLASSES': [
         'rest_framework_simplejwt.authentication.JWTAuthentication',
-    ),
-    'DEFAULT_PERMISSION_CLASSES': (
+    ],
+    'DEFAULT_PERMISSION_CLASSES': [
         'rest_framework.permissions.IsAuthenticatedOrReadOnly',
-    ),
+    ],
     'DEFAULT_SCHEMA_CLASS': 'drf_spectacular.openapi.AutoSchema',
+    'DEFAULT_RENDERER_CLASSES': [
+        'rest_framework.renderers.JSONRenderer',
+    ],
 }
 
 from datetime import timedelta
@@ -159,6 +182,10 @@ STATIC_ROOT = BASE_DIR / 'staticfiles'
 
 # URL, по которому статика будет доступна
 STATIC_URL = '/static/'
+
+# WhiteNoise настройки
+STATICFILES_STORAGE = 'whitenoise.storage.CompressedManifestStaticFilesStorage'
+
 # Default primary key field type
 # https://docs.djangoproject.com/en/5.2/ref/settings/#default-auto-field
 

backend/entrypoint.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+echo "Collecting static files..."
+python3 manage.py collectstatic --noinput --clear
+
+echo "Applying database migrations..."
+python3 manage.py migrate --noinput
+
+echo "Starting server..."
+exec gunicorn backend.wsgi:application --bind 0.0.0.0:8000

backend/requirements.txt

@@ -0,0 +1,12 @@
+Django==5.2.*
+djangorestframework
+djangorestframework-simplejwt
+psycopg2-binary
+pillow
+python-dotenv
+django-cors-headers
+django-extensions
+drf-spectacular
+drf-spectacular-sidecar
+whitenoise
+gunicorn