无锡找厂网站,深圳商城网站建设,功能型网站设计,开发公司分公司如何办预售证Django部署
一、今日学习内容概述
学习模块重要程度主要内容生产环境配置⭐⭐⭐⭐⭐settings配置、环境变量WSGI服务器⭐⭐⭐⭐⭐Gunicorn配置、性能优化Nginx配置⭐⭐⭐⭐反向代理、静态文件安全设置⭐⭐⭐⭐⭐SSL证书、安全选项
二、生产环境配置
2.1 项目结构调整
mypr…Django部署
一、今日学习内容概述
学习模块重要程度主要内容生产环境配置⭐⭐⭐⭐⭐settings配置、环境变量WSGI服务器⭐⭐⭐⭐⭐Gunicorn配置、性能优化Nginx配置⭐⭐⭐⭐反向代理、静态文件安全设置⭐⭐⭐⭐⭐SSL证书、安全选项
二、生产环境配置
2.1 项目结构调整
myproject/
├── config/
│ ├── __init__.py
│ ├── settings/
│ │ ├── __init__.py
│ │ ├── base.py
│ │ ├── development.py
│ │ └── production.py
│ ├── urls.py
│ └── wsgi.py
├── requirements/
│ ├── base.txt
│ ├── development.txt
│ └── production.txt
└── manage.py2.2 生产环境设置
# config/settings/base.py
import os
from pathlib import PathBASE_DIR Path(__file__).resolve().parent.parent.parentALLOWED_HOSTS []INSTALLED_APPS [django.contrib.admin,django.contrib.auth,django.contrib.contenttypes,django.contrib.sessions,django.contrib.messages,django.contrib.staticfiles,# 自定义应用myapp,
]MIDDLEWARE [django.middleware.security.SecurityMiddleware,django.contrib.sessions.middleware.SessionMiddleware,django.middleware.common.CommonMiddleware,django.middleware.csrf.CsrfViewMiddleware,django.contrib.auth.middleware.AuthenticationMiddleware,django.contrib.messages.middleware.MessageMiddleware,django.middleware.clickjacking.XFrameOptionsMiddleware,
]# config/settings/production.py
from .base import *
from decouple import configDEBUG FalseALLOWED_HOSTS [example.com,www.example.com,
]# 数据库配置
DATABASES {default: {ENGINE: django.db.backends.postgresql,NAME: config(DB_NAME),USER: config(DB_USER),PASSWORD: config(DB_PASSWORD),HOST: config(DB_HOST),PORT: config(DB_PORT, default5432),}
}# 静态文件配置
STATIC_ROOT os.path.join(BASE_DIR, staticfiles)
STATIC_URL /static/# 媒体文件配置
MEDIA_ROOT os.path.join(BASE_DIR, media)
MEDIA_URL /media/# 安全设置
SECURE_SSL_REDIRECT True
SECURE_PROXY_SSL_HEADER (HTTP_X_FORWARDED_PROTO, https)
SESSION_COOKIE_SECURE True
CSRF_COOKIE_SECURE True# 缓存配置
CACHES {default: {BACKEND: django.core.cache.backends.redis.RedisCache,LOCATION: config(REDIS_URL),}
}# 电子邮件配置
EMAIL_BACKEND django.core.mail.backends.smtp.EmailBackend
EMAIL_HOST config(EMAIL_HOST)
EMAIL_PORT config(EMAIL_PORT, default587, castint)
EMAIL_HOST_USER config(EMAIL_HOST_USER)
EMAIL_HOST_PASSWORD config(EMAIL_HOST_PASSWORD)
EMAIL_USE_TLS True2.3 环境变量配置
# .env
SECRET_KEYyour-secret-key
DB_NAMEmyproject
DB_USERdbuser
DB_PASSWORDdbpassword
DB_HOSTlocalhost
DB_PORT5432
REDIS_URLredis://localhost:6379/1
EMAIL_HOSTsmtp.gmail.com
EMAIL_PORT587
EMAIL_HOST_USERyour-emailgmail.com
EMAIL_HOST_PASSWORDyour-email-password三、WSGI服务器配置
3.1 Gunicorn配置
# gunicorn_config.py
import multiprocessing# 绑定IP和端口
bind 127.0.0.1:8000# 工作进程数
workers multiprocessing.cpu_count() * 2 1# 工作模式
worker_class gevent# 最大客户端并发数量
worker_connections 1000# 进程名称
proc_name myproject# 超时时间
timeout 30# 访问日志路径
accesslog /var/log/gunicorn/access.log# 错误日志路径
errorlog /var/log/gunicorn/error.log# 日志级别
loglevel info# 后台运行
daemon True# PID文件路径
pidfile /var/run/gunicorn.pid3.2 Supervisor配置
# /etc/supervisor/conf.d/myproject.conf
[program:myproject]
command/path/to/venv/bin/gunicorn -c /path/to/gunicorn_config.py config.wsgi:application
directory/path/to/myproject
userwww-data
autostarttrue
autorestarttrue
redirect_stderrtrue
stdout_logfile/var/log/supervisor/myproject.log四、Nginx配置
# /etc/nginx/sites-available/myproject
upstream app_server {server 127.0.0.1:8000 fail_timeout0;
}server {listen 80;server_name example.com www.example.com;# 强制HTTPSreturn 301 https://$server_name$request_uri;
}server {listen 443 ssl;server_name example.com www.example.com;ssl_certificate /path/to/ssl/certificate.crt;ssl_certificate_key /path/to/ssl/private.key;# SSL配置ssl_protocols TLSv1.2 TLSv1.3;ssl_ciphers HIGH:!aNULL:!MD5;ssl_prefer_server_ciphers on;ssl_session_cache shared:SSL:10m;ssl_session_timeout 10m;# 客户端上传文件大小限制client_max_body_size 10M;# 静态文件location /static/ {alias /path/to/myproject/staticfiles/;expires 30d;add_header Cache-Control public, no-transform;}# 媒体文件location /media/ {alias /path/to/myproject/media/;expires 30d;add_header Cache-Control public, no-transform;}# 代理设置location / {proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;proxy_set_header X-Forwarded-Proto $scheme;proxy_set_header Host $http_host;proxy_redirect off;proxy_pass http://app_server;}
}五、部署流程图 六、部署检查清单
6.1 部署前检查
# manage.py check --deploy
from django.core.management.commands.check import Command as BaseCommandclass Command(BaseCommand):def handle(self, *args, **options):options[deploy] Truereturn super().handle(*args, **options)6.2 静态文件收集
# 收集静态文件
python manage.py collectstatic --noinput# 压缩静态文件
python manage.py compress --force6.3 数据库迁移
# 生成数据库迁移文件
python manage.py makemigrations# 应用迁移
python manage.py migrate七、监控和日志
7.1 日志配置
# config/settings/production.py
LOGGING {version: 1,disable_existing_loggers: False,formatters: {verbose: {format: {levelname} {asctime} {module} {process:d} {thread:d} {message},style: {,},},handlers: {file: {level: ERROR,class: logging.FileHandler,filename: /var/log/django/error.log,formatter: verbose,},mail_admins: {level: ERROR,class: django.utils.log.AdminEmailHandler,},},loggers: {django: {handlers: [file],level: ERROR,propagate: True,},django.request: {handlers: [mail_admins],level: ERROR,propagate: False,},},
}八、性能优化建议 数据库优化 使用数据库连接池配置适当的数据库缓存优化查询性能 缓存策略 使用Redis缓存实现页面缓存配置会话缓存 静态文件处理 使用CDN开启Gzip压缩设置适当的缓存头 安全措施 配置SSL证书设置安全头部实现跨站请求伪造保护 怎么样今天的内容还满意吗再次感谢朋友们的观看关注GZH凡人的AI工具箱回复666送您价值199的AI大礼包。最后祝您早日实现财务自由还请给个赞谢谢
