#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @File  : fabfile.py
# @Author: becivells
#@Contact : becivells@gmail.com
# @Date  : 2017/12/6
#@Software : PyCharm
# @Desc  :

from fabric.api import settings
from fabric.api import cd,run,env,put

from install_config import *

env.hosts = ['192.168.233.136']
env.user='root'
env.password = 'password'


def pip_mirror():
    run(("mkdir -p  ~/.pip/ "))
    with cd('~/.pip/'):
        put(LOCAL_PIP_CONF_PATH,'~/.pip/')
    run('pip install -r %s' % (REMOTE_PIP_REQUIREMENT_PATH))


def supervisor_install():
    run('yum install supervisor -y')
    run('mkdir -p /etc/supervisord.d/')
    put(LOCAL_SUPERVISORD_CONF_PATH,'/etc/')
    run('systemctl enable supervisord')
    run('systemctl start supervisord')

def init():
    run('yum update -y && yum install epel-release && yum update -y')
    run('yum install -y python-pip')
    run('yum install -y git')

def create_user():
    with settings(warn_only=True):
        run('useradd -s /usr/sbin/nologin -d {APP_USER_PATH} {APP_USER}'.format(
            APP_USER=APP_USER,
            APP_USER_PATH=APP_USER_PATH)
        )

def upload_web():
    run('mkdir -p %s'%(APP_PATH))
    with cd(APP_PATH):
        put('%s/*'%(LOCAL_BASE_DIR),APP_PATH,mode=777)

    run('chown {APP_USER}:{APP_USER} -R {APP_PATH}'.format(
        APP_PATH=APP_PATH,
        APP_USER=APP_USER)
    )

def web_install():
    init()
    supervisor_install()
    create_user()
    upload_web()
    pip_mirror()
    # get_config()
    put(LOCAL_GUNICORN_CONF_PATH, '/etc/supervisord.d/')
    run('systemctl daemon-reload')
    run('systemctl restart supervisord')
    run('supervisorctl reload')
    run('supervisorctl status')