25 lines
535 B
Python
25 lines
535 B
Python
|
# -*- coding: utf-8 -*-
|
||
|
|
|
||
|
|
import json
|
||
|
|
from threading import Lock
|
||
|
|
|
||
|
|
CONF_FILE = '/srv/vm/config.json'
|
||
|
|
|
||
|
|
class Config:
|
||
|
|
def __init__(self):
|
||
|
|
self.lock = Lock()
|
||
|
|
self.load()
|
||
|
|
|
||
|
|
def load(self):
|
||
|
|
with self.lock:
|
||
|
|
with open(CONF_FILE, 'r') as f:
|
||
|
|
self.data = json.load(f)
|
||
|
|
|
||
|
|
def save(self):
|
||
|
|
with self.lock:
|
||
|
|
with open(CONF_FILE, 'w') as f:
|
||
|
|
json.dump(self.data, f, sort_keys=True, indent=4)
|
||
|
|
|
||
|
|
def __getitem__(self, attr):
|
||
|
|
return self.data[attr]
|