INNER CODE UNIT · Python

ensure_dependencies

RekklesNA/ProxmoxMCP-Plus · main.py:11

def ensure_dependencies():
    """Checks for required libraries and fails fast if missing."""
    missing = []
    for pkg in ["mcp", "proxmoxer", "pydantic", "fastapi", "uvicorn", "anyio"]:
        try:
            __import__(pkg)
        except ImportError:
            missing.append(pkg)
            
    if not missing:
        print("MCP Bundle: All core dependencies detected.", file=sys.stderr)
        sys.stderr.flush()
        return

    raise RuntimeError(
        "Missing runtime dependencies: "
        + ", ".join(missing)
        + ". Install dependencies during build/deploy time instead of runtime."

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