搞定docker所需的通过环境变量控制

Achievement_Inputing/settings.py

@@ -22,12 +22,12 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # See https://docs.djangoproject.com/en/5.2/howto/deployment/checklist/
 
 # SECURITY WARNING: keep the secret key used in production secret!
-SECRET_KEY = 'django-insecure-p^*6tak7wy1z#bw__#o^s5hsydearm=(-s(km!-61j2(#)*+-t'
+SECRET_KEY = os.environ.get('DJANGO_SECRET_KEY', 'django-insecure-p^*6tak7wy1z#bw__#o^s5hsydearm=(-s(km!-61j2(#)*+-t')
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
+DEBUG = os.environ.get('DJANGO_DEBUG', 'True').lower() == 'true'
 
-ALLOWED_HOSTS = ["127.0.0.1", "localhost"]
+ALLOWED_HOSTS = os.environ.get('DJANGO_ALLOWED_HOSTS', '127.0.0.1,localhost').split(',')
 
 
 # Application definition
@@ -47,6 +47,7 @@ INSTALLED_APPS = [
 
 MIDDLEWARE = [
     'django.middleware.security.SecurityMiddleware',
+    'whitenoise.middleware.WhiteNoiseMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
     'django.middleware.common.CommonMiddleware',
     'django.middleware.csrf.CsrfViewMiddleware',
@@ -121,6 +122,7 @@ USE_TZ = True
 # https://docs.djangoproject.com/en/5.2/howto/static-files/
 
 STATIC_URL = 'static/'
+STATIC_ROOT = BASE_DIR / 'staticfiles'
 
 # Media files (uploaded images)
 MEDIA_URL = '/media/'
@@ -134,6 +136,8 @@ SESSION_COOKIE_SECURE = False if DEBUG else True
 CSRF_COOKIE_SECURE = False if DEBUG else True
 CSRF_COOKIE_SAMESITE = 'Lax'
 
+CSRF_TRUSTED_ORIGINS = os.environ.get('DJANGO_CSRF_TRUSTED_ORIGINS', '').split(',') if os.environ.get('DJANGO_CSRF_TRUSTED_ORIGINS') else []
+
 X_FRAME_OPTIONS = 'DENY'
 
 # Default primary key field type
@@ -142,9 +146,12 @@ X_FRAME_OPTIONS = 'DENY'
 DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'
 
 # Elasticsearch configuration
+_ES_URL = os.environ.get('ELASTICSEARCH_URL', 'http://localhost:9200')
+if not (_ES_URL.startswith('http://') or _ES_URL.startswith('https://')):
+    _ES_URL = 'http://' + _ES_URL
 ELASTICSEARCH_DSL = {
     'default': {
-        'hosts': 'localhost:9200'
+        'hosts': _ES_URL
     },
 }
 

Dockerfile

@@ -0,0 +1,21 @@
+FROM python:3.11-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1
+
+WORKDIR /app
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    libjpeg62-turbo-dev \
+    zlib1g-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt /app/
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . /app
+
+EXPOSE 8000
+
+CMD ["sh","-c","python manage.py migrate && python manage.py collectstatic --noinput && gunicorn Achievement_Inputing.wsgi:application --bind 0.0.0.0:8000 --workers 3"]

accounts/views.py

@@ -6,7 +6,7 @@ import hmac
 from django.http import JsonResponse, HttpResponseBadRequest
 from django.shortcuts import render, redirect
 from django.views.decorators.http import require_http_methods
-from django.views.decorators.csrf import csrf_protect
+from django.views.decorators.csrf import csrf_protect, ensure_csrf_cookie
 from django.conf import settings
 
 from .es_client import get_user_by_username
@@ -14,6 +14,7 @@ from .crypto import salt_for_username, hmac_sha256
 
 
 @require_http_methods(["GET"])
+@ensure_csrf_cookie
 def login_page(request):
     return render(request, "accounts/login.html")
 

elastic/es_connect.py

@@ -4,6 +4,7 @@ Django版本的ES连接和操作模块
 """
 from elasticsearch import Elasticsearch
 from elasticsearch_dsl import connections
+import os
 from .documents import AchievementDocument, UserDocument, GlobalDocument
 from .indexes import ACHIEVEMENT_INDEX_NAME, USER_INDEX_NAME, GLOBAL_INDEX_NAME
 import hashlib
@@ -11,8 +12,11 @@ import time
 from datetime import datetime, timezone, timedelta
 import threading
 
-# 使用Django的ES连接配置
+# 使用环境变量配置ES连接，默认为本机
-connections.create_connection(hosts=['localhost:9200'])
+_ES_URL = os.environ.get('ELASTICSEARCH_URL', 'http://localhost:9200')
+if not (_ES_URL.startswith('http://') or _ES_URL.startswith('https://')):
+    _ES_URL = 'http://' + _ES_URL
+connections.create_connection(hosts=[_ES_URL])
 
 # 获取默认的ES客户端
 es = connections.get_connection()

requirements.txt

@@ -1,6 +1,12 @@
+--index-url https://pypi.tuna.tsinghua.edu.cn/simple
+--extra-index-url https://pypi.org/simple
 Django==5.2.8
-elasticsearch==8.17.1
+elasticsearch==7.17.9
-django-elasticsearch-dsl==7.3.0
+django-elasticsearch-dsl==7.4.0
+django-elasticsearch-dsl-drf==0.22
+elasticsearch-dsl==7.4.1
 requests==2.32.3
 openai==1.52.2
 Pillow==10.4.0
+gunicorn==21.2.0
+whitenoise==6.6.0