"""Run a specified maintenance binary without exposing environment credentials."""
import os,pathlib,subprocess,sys
for name in ['base.env','stat-writer.env']:
 for line in pathlib.Path('/opt/lingniu-go-native/env/'+name).read_text().splitlines():
  if '=' in line and not line.startswith('#'):
   k,v=line.split('=',1);os.environ[k]=v.strip().strip(chr(34)).strip(chr(39))
sys.exit(subprocess.call(sys.argv[1:]))