feat: add comprehensive SEO (metadata, OG images, sitemap, robots, manifest) and update README

2026-04-25 01:52:28 +08:00
parent 4688f3f594
commit 0dd1e86487
21 changed files with 1075 additions and 132 deletions
@@ -0,0 +1,56 @@
+# =============================================================================
+# Environment Configuration
+# =============================================================================
+# Copy this file to .env.local and fill in your actual values
+# Never commit .env.local to version control
+# =============================================================================
+
+# -----------------------------------------------------------------------------
+# SYSTEM & DEPLOYMENT
+# -----------------------------------------------------------------------------
+NIXPACKS_NODE_VERSION=22
+
+# -----------------------------------------------------------------------------
+# DATABASE
+# -----------------------------------------------------------------------------
+# PostgreSQL connection string
+DATABASE_URL="postgresql://user:password@localhost:5432/grounds"
+
+# -----------------------------------------------------------------------------
+# APPLICATION URLS
+# -----------------------------------------------------------------------------
+# Base URL of the application (client-accessible)
+NEXT_PUBLIC_SITE_URL="https://localhost:3000"
+
+# Auth callback URL
+NEXT_PUBLIC_APP_URL="https://localhost:3000"
+
+# -----------------------------------------------------------------------------
+# BETTER AUTH
+# -----------------------------------------------------------------------------
+# Better Auth configuration
+# URL must match your app URL (with protocol)
+BETTER_AUTH_URL="https://localhost:3000"
+
+# Secret key for signing tokens (generate with: openssl rand -base64 32)
+BETTER_AUTH_SECRET="your-secret-key-here"
+
+# -----------------------------------------------------------------------------
+# AUTHENTICATION
+# -----------------------------------------------------------------------------
+# Google OAuth credentials (required)
+GOOGLE_CLIENT_ID=""
+GOOGLE_CLIENT_SECRET=""
+
+# Discord OAuth credentials (required)
+DISCORD_CLIENT_ID=""
+DISCORD_CLIENT_SECRET=""
+
+# -----------------------------------------------------------------------------
+# STORAGE (S3 COMPATIBLE)
+# -----------------------------------------------------------------------------
+# S3-compatible credentials for file storage
+S3_ACCESS_KEY_ID=""
+S3_SECRET_ACCESS_KEY=""
+S3_BUCKET_NAME=""
+S3_PUBLIC_URL=""