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2025-12-29 18:47:42 +08:00
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+# ==================================
+# Footprint 环境变量配置示例
+# ==================================
+# 复制此文件为 .env 并填入真实的配置值
+
+# -----------------------------------
+# 域名配置
+# -----------------------------------
+# 前端访问地址
+FRONTEND_URL=https://your-frontend-domain.com
+
+# 后端 API 地址
+API_URL=https://your-api-domain.com
+
+# -----------------------------------
+# 安全密钥（请修改为随机生成的密钥）
+# -----------------------------------
+# 可以使用以下命令生成随机密钥：
+# openssl rand -base64 32
+JWT_SECRET=your-super-secret-jwt-key-change-this-in-production
+SESSION_SECRET=your-session-secret-change-this-in-production
+
+# -----------------------------------
+# OAuth2 - Google
+# -----------------------------------
+# 获取地址: https://console.cloud.google.com/
+# 1. 创建项目 → API和服务 → 凭据
+# 2. 创建 OAuth 2.0 客户端ID
+# 3. 授权的重定向 URI: https://your-api-domain.com/auth/google/callback
+GOOGLE_CLIENT_ID=your-google-client-id
+GOOGLE_CLIENT_SECRET=your-google-client-secret
+GOOGLE_CALLBACK_URL=https://your-api-domain.com/auth/google/callback
+
+# -----------------------------------
+# OAuth2 - GitHub
+# -----------------------------------
+# 获取地址: https://github.com/settings/developers
+# 1. New OAuth App
+# 2. Homepage URL: https://your-frontend-domain.com
+# 3. Authorization callback URL: https://your-api-domain.com/auth/github/callback
+GITHUB_CLIENT_ID=your-github-client-id
+GITHUB_CLIENT_SECRET=your-github-client-secret
+GITHUB_CALLBACK_URL=https://your-api-domain.com/auth/github/callback
+
+# -----------------------------------
+# API 速率限制（可选）
+# -----------------------------------
+RATE_LIMIT_WINDOW_MS=900000
+RATE_LIMIT_MAX_REQUESTS=100