管裡開啟uwsgi.ini 的/etc/init.d

uwsgi.py

#! /usr/bin/env python
# -*- coding: utf-8 -*-
#
# Copyright © 2013 george
#
# Distributed under terms of the MIT license.
__all__=[]
import os
import sys
import re
PATH = "/etc/uwsgi/"



def get_inits():
    for filename in os.listdir(PATH):
        if filename.endswith('.ini'):
            yield "{}{}".format(PATH, filename)


def get_all():
    for path in get_inits():
        yield UWsgi_Maker.parse_name(path)


class UWsgi_Maker(object):
    pid_path="/tmp/"
    log_path="/tmp/"
    def __init__(self, name):
        self.name = name
        self.path = UWsgi_Maker.get_path(name)

    @property
    def pid_file(self):
        return os.path.join(self.pid_path, self.name+".pid")

    @property
    def log_file(self):
        return os.path.join(self.log_path, self.name+".log")

    @classmethod
    def parse_name(cls, path):
        return re.search('[^/]*(?=.ini$)', path).group()

    @classmethod
    def get_path(cls, name):
        return os.path.join(PATH, name+'.ini')

    def stop(self):
        try:
            with open(self.pid_file) as pid_file:
                pids = pid_file.read().split('\n')
                for pid in pids:
                    if not pid:
                        continue
                    cmd = 'kill -9 {}'.format(pid)
                    i, o= os.popen4(cmd)
                    print o.read()

                os.remove(self.pid_file)
        except Exception as e:
            print '{} not start'.format(self.name)

    def start(self):
        cmd = "uwsgi --ini {} --daemonize={} --pidfile={}".format(self.path, self.log_file, self.pid_file)
        i, o =  os.popen4(cmd)
        print o.read()

    def restart(self):
        self.stop()
        self.start()

if __name__ == '__main__':
    argv = sys.argv
    if len(argv) == 1:
        raise 'need command'

    cmd = argv[1]

    if len(argv) == 2:
        names = get_all()
    else:
        names = argv[2:]

    for name in names:
        try:
            print "{} with {}".format(cmd, name)
            uwsgi_makers = UWsgi_Maker(name)
            getattr(uwsgi_makers, cmd)()
        except Exception as e:
            print "{} error {}".format(name, e)

        finally:
            print '\n'