simpleCA/config.py

import os
from datetime import timedelta

class Config:
    """应用配置类"""
    # 数据库配置
    MYSQL_HOST = '127.0.0.1'
    MYSQL_PORT = 3306
    MYSQL_USER = 'root'
    MYSQL_PASSWORD = 'sxd123'
    MYSQL_DATABASE = 'Simple_CA'
    
    # SQLAlchemy配置
    SQLALCHEMY_DATABASE_URI = f'mysql+pymysql://{MYSQL_USER}:{MYSQL_PASSWORD}@{MYSQL_HOST}:{MYSQL_PORT}/{MYSQL_DATABASE}?charset=utf8mb4'
    SQLALCHEMY_TRACK_MODIFICATIONS = False
    SQLALCHEMY_ECHO = True  # 开发环境启用SQL日志，方便调试
    
    # JWT配置
    SECRET_KEY = os.environ.get('SECRET_KEY') or 'your-secret-key-change-in-production'
    JWT_EXPIRATION_DELTA = timedelta(days=7)  # Token有效期7天
    
    # 文件上传配置
    MAX_CONTENT_LENGTH = 16 * 1024 * 1024  # 16MB
    UPLOAD_FOLDER = 'uploads'
    CERTIFICATE_FOLDER = 'certificates'
    
    # CA根证书配置
    CA_PRIVATE_KEY_PATH = 'ca/ca_private_key.pem'
    CA_CERTIFICATE_PATH = 'ca/ca_certificate.pem'
    CA_KEY_SIZE = 2048
    CERT_VALIDITY_DAYS = 365  # 证书有效期1年