bb5363bebc
- Remove standalone explorer-web app (README, HTML, package files) - Add /web endpoint to blockchain-explorer for web interface access - Update .gitignore to exclude application backup archives (*.tar.gz, *.zip) - Add backup documentation files to .gitignore (BACKUP_INDEX.md, README.md) - Consolidate explorer functionality into main blockchain-explorer application
115 lines
4.4 KiB
Python
115 lines
4.4 KiB
Python
"""Configuration management for AITBC CLI"""
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import os
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import yaml
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from pathlib import Path
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from typing import Optional
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from dataclasses import dataclass, field
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from dotenv import load_dotenv
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@dataclass
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class Config:
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"""Configuration object for AITBC CLI"""
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coordinator_url: str = "http://127.0.0.1:8000"
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api_key: Optional[str] = None
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role: Optional[str] = None # admin, client, miner, etc.
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config_dir: Path = field(default_factory=lambda: Path.home() / ".aitbc")
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config_file: Optional[str] = None
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blockchain_rpc_url: str = "http://127.0.0.1:8006"
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wallet_url: str = "http://127.0.0.1:8002"
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def _validate_localhost_urls(self):
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"""Validate that all service URLs point to localhost"""
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localhost_prefixes = ["http://localhost:", "http://127.0.0.1:", "https://localhost:", "https://127.0.0.1:"]
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urls_to_check = [
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("coordinator_url", self.coordinator_url),
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("blockchain_rpc_url", self.blockchain_rpc_url),
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("wallet_url", self.wallet_url)
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]
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for url_name, url in urls_to_check:
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if not any(url.startswith(prefix) for prefix in localhost_prefixes):
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# Force to localhost if not already
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if url_name == "coordinator_url":
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self.coordinator_url = "http://localhost:8000"
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elif url_name == "blockchain_rpc_url":
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self.blockchain_rpc_url = "http://localhost:8006"
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elif url_name == "wallet_url":
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self.wallet_url = "http://localhost:8002"
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def __post_init__(self):
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"""Initialize configuration"""
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# Load environment variables
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load_dotenv()
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# Set default config file based on role if not specified
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if not self.config_file:
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if self.role:
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self.config_file = str(self.config_dir / f"{self.role}-config.yaml")
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else:
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self.config_file = str(self.config_dir / "config.yaml")
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# Load config from file if it exists
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self.load_from_file()
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# Override with environment variables
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if os.getenv("AITBC_URL"):
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self.coordinator_url = os.getenv("AITBC_URL")
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if os.getenv("AITBC_API_KEY"):
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self.api_key = os.getenv("AITBC_API_KEY")
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if os.getenv("AITBC_ROLE"):
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self.role = os.getenv("AITBC_ROLE")
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if os.getenv("AITBC_BLOCKCHAIN_RPC_URL"):
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self.blockchain_rpc_url = os.getenv("AITBC_BLOCKCHAIN_RPC_URL")
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if os.getenv("AITBC_WALLET_URL"):
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self.wallet_url = os.getenv("AITBC_WALLET_URL")
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# Validate and enforce localhost URLs
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self._validate_localhost_urls()
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def load_from_file(self):
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"""Load configuration from YAML file"""
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if self.config_file and Path(self.config_file).exists():
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try:
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with open(self.config_file, 'r') as f:
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data = yaml.safe_load(f) or {}
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self.coordinator_url = data.get('coordinator_url', self.coordinator_url)
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self.api_key = data.get('api_key', self.api_key)
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self.role = data.get('role', self.role)
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self.blockchain_rpc_url = data.get('blockchain_rpc_url', self.blockchain_rpc_url)
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self.wallet_url = data.get('wallet_url', self.wallet_url)
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except Exception as e:
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print(f"Warning: Could not load config file: {e}")
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# Validate and enforce localhost URLs after file loading
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self._validate_localhost_urls()
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def save_to_file(self):
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"""Save configuration to YAML file"""
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if not self.config_file:
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return
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# Ensure config directory exists
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Path(self.config_file).parent.mkdir(parents=True, exist_ok=True)
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data = {
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'coordinator_url': self.coordinator_url,
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'api_key': self.api_key,
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'blockchain_rpc_url': self.blockchain_rpc_url,
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'wallet_url': self.wallet_url
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}
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if self.role:
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data['role'] = self.role
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with open(self.config_file, 'w') as f:
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yaml.dump(data, f, default_flow_style=False)
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def get_config(config_file: Optional[str] = None, role: Optional[str] = None) -> Config:
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"""Get configuration instance with optional role"""
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return Config(config_file=config_file, role=role)
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