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"""
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Provider selection interface
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"""
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from colorama import Fore, Style
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from providers.factory import ProviderFactory
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from core.config import MigrationConfig
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def select_providers() -> tuple[str, str]:
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"""
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Interactive provider selection for source and destination
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Returns tuple (source_provider, destination_provider)
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"""
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config = MigrationConfig()
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# Get available providers from factory
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available_source_providers = ProviderFactory.get_available_source_providers()
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available_destination_providers = ProviderFactory.get_available_destination_providers()
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print(f"\n{Fore.CYAN}🔧 Provider Configuration{Style.RESET_ALL}")
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print(f"{Fore.YELLOW}Available providers by type:{Style.RESET_ALL}")
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print(f" 📥 Source: {', '.join(available_source_providers).upper()}")
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print(f" 📤 Destination: {', '.join(available_destination_providers).upper()}")
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# Check configured providers
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source_provider_configs = config.get_available_source_providers()
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dest_provider_configs = config.get_available_destination_providers()
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print(f"\n{Fore.YELLOW}Source provider configuration status:{Style.RESET_ALL}")
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configured_source_providers = []
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for provider, is_configured in source_provider_configs.items():
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if provider in available_source_providers:
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status = f"{Fore.GREEN}✅ Configured" if is_configured else f"{Fore.RED}❌ Not configured"
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print(f" {provider.upper()}: {status}{Style.RESET_ALL}")
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if is_configured:
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configured_source_providers.append(provider)
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print(f"\n{Fore.YELLOW}Destination provider configuration status:{Style.RESET_ALL}")
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configured_destination_providers = []
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for provider, is_configured in dest_provider_configs.items():
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if provider in available_destination_providers:
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status = f"{Fore.GREEN}✅ Configured" if is_configured else f"{Fore.RED}❌ Not configured"
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print(f" {provider.upper()}: {status}{Style.RESET_ALL}")
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if is_configured:
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configured_destination_providers.append(provider)
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# Validate we have at least one configured source and destination
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if not configured_source_providers:
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print(f"\n{Fore.RED}❌ No source providers configured!{Style.RESET_ALL}")
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print(f"{Fore.YELLOW}💡 Please configure at least one source provider in .env:{Style.RESET_ALL}")
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for provider in available_source_providers:
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if provider == 'gitea':
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print(f" GITEA_SOURCE_URL, GITEA_SOURCE_TOKEN, GITEA_SOURCE_USERNAME")
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elif provider == 'gitlab':
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print(f" GITLAB_SOURCE_URL, GITLAB_SOURCE_TOKEN, GITLAB_SOURCE_USERNAME")
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elif provider == 'github':
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print(f" GITHUB_TOKEN, GITHUB_USERNAME")
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exit(1)
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if not configured_destination_providers:
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print(f"\n{Fore.RED}❌ No destination providers configured!{Style.RESET_ALL}")
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print(f"{Fore.YELLOW}💡 Please configure at least one destination provider in .env:{Style.RESET_ALL}")
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for provider in available_destination_providers:
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if provider == 'gitea':
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print(f" GITEA_DEST_URL, GITEA_DEST_TOKEN, GITEA_DEST_USERNAME")
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elif provider == 'github':
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print(f" GITHUB_TOKEN, GITHUB_USERNAME")
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elif provider == 'gitlab':
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print(f" GITLAB_DEST_URL, GITLAB_DEST_TOKEN, GITLAB_DEST_USERNAME")
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exit(1)
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# Select source provider
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print(f"\n{Fore.CYAN}📥 Select SOURCE provider:{Style.RESET_ALL}")
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source_provider = _select_provider(configured_source_providers, "source")
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# Select destination provider (exclude GitHub → GitHub)
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available_destinations = configured_destination_providers.copy()
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if source_provider == 'github' and 'github' in available_destinations:
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available_destinations.remove('github')
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print(f"\n{Fore.YELLOW}ℹ️ GitHub → GitHub migration not supported (same instance){Style.RESET_ALL}")
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if not available_destinations:
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print(f"\n{Fore.RED}❌ No valid destination providers available!{Style.RESET_ALL}")
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if source_provider == 'github':
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print(f"{Fore.YELLOW}GitHub can only migrate TO other providers, not to itself.{Style.RESET_ALL}")
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exit(1)
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# Select destination provider
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print(f"\n{Fore.CYAN}📤 Select DESTINATION provider:{Style.RESET_ALL}")
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destination_provider = _select_provider(available_destinations, "destination")
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print(f"\n{Fore.GREEN}✅ Migration will be: {source_provider.upper()} → {destination_provider.upper()}{Style.RESET_ALL}")
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return source_provider, destination_provider
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def _select_provider(providers: list, provider_type: str) -> str:
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"""
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Select a provider from the available list
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"""
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if len(providers) == 1:
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print(f"{Fore.GREEN}✅ Only one {provider_type} provider available: {providers[0].upper()}{Style.RESET_ALL}")
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return providers[0]
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while True:
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print(f"\n{Fore.YELLOW}Available {provider_type} providers:{Style.RESET_ALL}")
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for i, provider in enumerate(providers, 1):
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print(f" {i}. {provider.upper()}")
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try:
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choice = input(f"\nEnter your choice (1-{len(providers)}): ").strip()
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if choice.isdigit():
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index = int(choice) - 1
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if 0 <= index < len(providers):
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selected = providers[index]
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print(f"{Fore.GREEN}✅ Selected {provider_type}: {selected.upper()}{Style.RESET_ALL}")
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return selected
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print(f"{Fore.RED}❌ Invalid choice. Please enter a number between 1 and {len(providers)}.{Style.RESET_ALL}")
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except KeyboardInterrupt:
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print(f"\n{Fore.YELLOW}🛑 Migration cancelled.{Style.RESET_ALL}")
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exit(0)
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except EOFError:
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print(f"\n{Fore.YELLOW}🛑 Migration cancelled.{Style.RESET_ALL}")
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exit(0) |
