"""Validation utilities for Terraform Cloud MCP"""
import re
from typing import Tuple
# Validation patterns
# Organization names must be lowercase alphanumeric with hyphens allowed, minimum 3 chars, maximum 60 chars
ORGANIZATION_NAME_PATTERN = re.compile(r"^[a-z0-9][a-z0-9-]{1,58}[a-z0-9]$")
def validate_organization(organization: str) -> Tuple[bool, str]:
"""
Validate organization name format according to Terraform Cloud rules
Args:
organization: Organization name to validate
Returns:
Tuple of (is_valid, error_message)
"""
if not organization:
return (False, "Organization name is required")
if not isinstance(organization, str):
return (False, "Organization name must be a string")
if not ORGANIZATION_NAME_PATTERN.match(organization):
return (
False,
"Organization name must be lowercase alphanumeric with hyphens allowed, minimum 3 chars, maximum 60 chars",
)
return (True, "")