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generate-jwt-secret.sh

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+#!/bin/bash
+
+echo "🔐 JWT Secret Generator"
+echo "========================"
+echo ""
+
+# Method 1: OpenSSL (most secure)
+if command -v openssl &> /dev/null; then
+    JWT_SECRET_OPENSSL=$(openssl rand -base64 32)
+    echo "Method 1 (OpenSSL - Recommended):"
+    echo "JWT_SECRET=$JWT_SECRET_OPENSSL"
+    echo ""
+fi
+
+# Method 2: Node.js crypto
+if command -v node &> /dev/null; then
+    JWT_SECRET_NODE=$(node -e "console.log(require('crypto').randomBytes(32).toString('base64'))")
+    echo "Method 2 (Node.js crypto):"
+    echo "JWT_SECRET=$JWT_SECRET_NODE"
+    echo ""
+fi
+
+# Method 3: Python (if available)
+if command -v python3 &> /dev/null; then
+    JWT_SECRET_PYTHON=$(python3 -c "import secrets, base64; print(base64.b64encode(secrets.token_bytes(32)).decode())")
+    echo "Method 3 (Python):"
+    echo "JWT_SECRET=$JWT_SECRET_PYTHON"
+    echo ""
+fi
+
+# Method 4: Manual example
+echo "Method 4 (Manual - change the values):"
+echo "JWT_SECRET=MySuper$ecureJWT$ecret2025!Random123"
+echo ""
+
+echo "💡 Tips:"
+echo "- Use at least 32 characters"
+echo "- Mix letters, numbers, and symbols"
+echo "- Keep it secret and secure"
+echo "- Never commit it to version control"
+echo ""
+echo "⚠️  Note: Your current app doesn't use JWT authentication yet."
+echo "   This is prepared for future authentication features."