Add encryption and setup wizard features
ENCRYPTION: - Add cryptography library for secure storage - Implement Fernet encryption for sensitive settings - Key derived from SESSION_SECRET - Auto-encrypt/decrypt transparent to app - "enc:" prefix identifies encrypted values - Graceful fallback if crypto unavailable SETUP WIZARD: - Detect fresh installs needing configuration - 3-step wizard: Infrastructure, Security, AI Services - "/" redirects to wizard if setup required - Auto-generate session_secret option - Skip option for advanced users - Beautiful UI with progress indicators UI IMPROVEMENTS: - Enhanced sensitive field display - Lock icon showing encryption status - Improved show/hide toggle for passwords - Better visual hierarchy FILES: - app/utils/encryption.py - Encryption utilities - app/utils/setup_wizard.py - Wizard detection logic - app/views/wizard.py - Wizard routes - frontend/templates/setup_wizard.html - Wizard UI - requirements.txt - Added cryptography - IMPLEMENTATION_CHECKLIST.md - Status tracking Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
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"""
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Setup wizard utilities for first-time system configuration.
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Detects if the system needs initial setup and provides required settings list.
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"""
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import logging
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from typing import List, Dict, Any
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from app.config import settings
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logger = logging.getLogger(__name__)
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def get_required_settings() -> List[Dict[str, Any]]:
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"""
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Get list of settings that are absolutely required for the system to operate.
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Returns:
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List of required setting definitions with metadata
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"""
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return [
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{
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"key": "database_url",
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"label": "Database URL",
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"description": "Database connection string (e.g., sqlite:///./app/database.db)",
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"type": "string",
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"sensitive": False,
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"default": "sqlite:///./app/database.db",
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"wizard_step": 1,
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"wizard_category": "Core Infrastructure"
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},
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{
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"key": "redis_url",
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"label": "Redis URL",
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"description": "Redis connection for task queue (e.g., redis://localhost:6379/0)",
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"type": "string",
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"sensitive": False,
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"default": "redis://localhost:6379/0",
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"wizard_step": 1,
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"wizard_category": "Core Infrastructure"
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},
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{
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"key": "workdir",
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"label": "Working Directory",
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"description": "Directory for temporary file storage and processing",
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"type": "string",
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"sensitive": False,
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"default": "/workdir",
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"wizard_step": 1,
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"wizard_category": "Core Infrastructure"
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},
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{
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"key": "gotenberg_url",
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"label": "Gotenberg URL",
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"description": "Gotenberg service URL for document conversion",
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"type": "string",
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"sensitive": False,
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"default": "http://gotenberg:3000",
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"wizard_step": 1,
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"wizard_category": "Core Infrastructure"
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},
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{
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"key": "session_secret",
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"label": "Session Secret",
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"description": "Secret key for session encryption (min 32 characters, auto-generate recommended)",
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"type": "string",
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"sensitive": True,
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"default": None, # Should be generated
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"wizard_step": 2,
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"wizard_category": "Security"
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},
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{
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"key": "admin_username",
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"label": "Admin Username",
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"description": "Username for the admin account",
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"type": "string",
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"sensitive": False,
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"default": "admin",
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"wizard_step": 2,
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"wizard_category": "Security"
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},
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{
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"key": "admin_password",
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"label": "Admin Password",
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"description": "Password for the admin account",
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"type": "string",
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"sensitive": True,
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"default": None, # Must be set
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"wizard_step": 2,
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"wizard_category": "Security"
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},
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{
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"key": "openai_api_key",
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"label": "OpenAI API Key",
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"description": "API key for OpenAI services (metadata extraction)",
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"type": "string",
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"sensitive": True,
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"default": None,
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"wizard_step": 3,
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"wizard_category": "AI Services"
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},
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{
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"key": "azure_ai_key",
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"label": "Azure AI Key",
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"description": "Azure AI key for document intelligence (OCR)",
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"type": "string",
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"sensitive": True,
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"default": None,
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"wizard_step": 3,
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"wizard_category": "AI Services"
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},
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{
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"key": "azure_region",
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"label": "Azure Region",
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"description": "Azure region for AI services (e.g., eastus)",
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"type": "string",
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"sensitive": False,
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"default": "eastus",
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"wizard_step": 3,
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"wizard_category": "AI Services"
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},
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{
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"key": "azure_endpoint",
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"label": "Azure Endpoint",
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"description": "Azure AI endpoint URL",
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"type": "string",
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"sensitive": False,
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"default": None,
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"wizard_step": 3,
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"wizard_category": "AI Services"
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},
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]
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def is_setup_required() -> bool:
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"""
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Check if the system requires initial setup.
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Returns True if any critical required settings are missing or have placeholder values.
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Returns:
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True if setup wizard should be shown, False otherwise
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"""
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try:
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# Critical settings that must be configured
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critical_settings = [
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("session_secret", ["INSECURE_DEFAULT_FOR_DEVELOPMENT_ONLY_DO_NOT_USE_IN_PRODUCTION_MINIMUM_32_CHARS"]),
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("admin_password", [None, "", "your_secure_password", "changeme", "admin"]),
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("openai_api_key", [None, "", "<OPENAI_API_KEY>", "test-key"]),
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("azure_ai_key", [None, "", "<AZURE_AI_KEY>", "test-key"]),
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]
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for setting_key, invalid_values in critical_settings:
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value = getattr(settings, setting_key, None)
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if value in invalid_values:
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logger.warning(f"Setup required: {setting_key} has placeholder or missing value")
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return True
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# All critical settings are configured
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return False
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except Exception as e:
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logger.error(f"Error checking if setup required: {e}")
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# If we can't check, assume setup is not required (fail open)
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return False
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def get_missing_required_settings() -> List[str]:
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"""
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Get list of required settings that are missing or have placeholder values.
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Returns:
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List of setting keys that need to be configured
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"""
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missing = []
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for required_setting in get_required_settings():
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key = required_setting["key"]
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value = getattr(settings, key, None)
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# Check if value is missing or is a placeholder
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placeholder_values = [
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None, "",
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f"<{key.upper()}>",
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"test-key",
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"your_secure_password",
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"changeme",
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"INSECURE_DEFAULT_FOR_DEVELOPMENT_ONLY_DO_NOT_USE_IN_PRODUCTION_MINIMUM_32_CHARS"
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]
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if value in placeholder_values:
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missing.append(key)
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return missing
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def get_wizard_steps() -> Dict[int, List[Dict[str, Any]]]:
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"""
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Get setup wizard steps organized by step number.
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Returns:
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Dictionary mapping step number to list of settings in that step
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"""
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steps = {}
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for setting in get_required_settings():
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step_num = setting.get("wizard_step", 1)
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if step_num not in steps:
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steps[step_num] = []
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steps[step_num].append(setting)
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return steps
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