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#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# from django.db import connection
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from deployer.node import Node, map_roles
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from deployer.utils import esc1
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from app.deploy.service import *
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from app.deploy.django import *
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import app.deploy.tasks as tasks
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import os.path
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from app import settings
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class ZuykovWebSystem(Node):
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"""
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The base definition of our web system.
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roles: web, engine, database
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"""
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# @map_roles(host='database')
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# class Database(<):
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# def create(self):
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# host = settings.DATABASES['default']
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# # Создаём группу безопасности
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# security_group = self._ec2_mysql_security_group()
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# # Создаём группу параметров
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# # Запускаем инстанс
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# self._rds_create_instance(
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# 'database',
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# host['NAME'],
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# host['USER'],
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# host['PASSWORD'])
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@map_roles(host='web')
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class Application(DjangoDeployment):
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def configure_base(self):
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self._configure_instance(tasks.common_configure)
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self._configure_instance(tasks.web_configure)
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def restart(self):
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self._configure_instance(tasks.create_uwsgi_links + tasks.reload_nginx + tasks.reload_uwsgi)
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def update(self):
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self.checkout()
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self.pull()
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def checkout(self, commit="."):
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with self.hosts.cd(settings.PROJECT_DIR, expand=True):
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self.hosts.run("git checkout '%s'" % esc1(commit))
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def pull(self):
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with self.hosts.cd(settings.PROJECT_DIR, expand=True):
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self.hosts.run('git pull')
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def create(self):
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self.Application.hello()
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# Если созданы — удалить
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# # Предварительно спросить
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# self.Frontend.create()
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# self.Engine.create()
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def deploy(self):
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pass
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# self.Application.update()
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# self.Application.python_packages_install()
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# self.update_hosts()
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# self.Engine.migrate()
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# self.Frontend.restart()
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# self.Engine.restart()
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