import os, socket, logging

host = os.environ.get('VERSION_MANAGEMENT_SERVICE_HOST', default='10.10.43.240')
service = os.environ.get('VERSION_MANAGEMENT_SERVICE_PORT', default=31090)

class PrintHandler(logging.Handler):
    def emit(self, record):
        msg = self.format(record)
        print(msg)
        
def get_sock_name():
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.connect((host, service))
    return sock.getsockname()[0]

def setup_logger():
    logger = logging.getLogger(__name__)
    logger.setLevel(logging.INFO)
    log_file='dashboard/version-management.log'
    formatter = logging.Formatter(f'%(asctime)s %(levelname)s {get_sock_name()} : %(message)s')

    file_handler = logging.FileHandler(log_file)
    file_handler.setFormatter(formatter)

    print_handler = PrintHandler()
    print_handler.setFormatter(formatter)

    logger.addHandler(file_handler)
    logger.addHandler(print_handler)

    return logger

logger = setup_logger()