Ansible + tornado + MongoDB
Http://blog.csdn.net/smallfish2983/article/details/38078019
According to the above guy wrote, beginners, do not spit blood, the basic function has been realized.
Root@ubuntu12:~/ansible/tornado# tree
.
├── templates
│ ├── index.html
│ └── result.html
└── test.py
Root@ubuntu12:~/ansible/tornado# cat test.py
# coding:utf-8
Import os.path
Import tornado.locale
Import tornado.httpserver
Import tornado.ioloop
Import tornado.options
Import tornado.web
From tornado.options import define, options
Import pymongo
Define (port, default=8000, help= "run on the given port", type=int)
Class Application (tornado.web.Application):
Def _ init__ (self):
# initialize something
Handlers = [
# url matching
(r "/", MainHandler)
(r "/ index", MainHandler)
(r "/ result", Module_actionHandler)
]
Settings = dict (
# Program settings, dictionary form
Template_path=os.path.join (os.path.dirname (_ _ file__), "templates")
# set the template file path
Static_path=os.path.join (os.path.dirname (_ _ file__), "static")
# set static file path, such as css\ jpg\ gif, etc.
# ui_modules= {"Book": BookModule}
# set ui module, you can add multiple modules with a dictionary
Debug=True
)
Tornado.web.Application.__init__ (self, handlers, * * settings)
# incoming settings configuration
Class MainHandler (tornado.web.RequestHandler):
# Home page function method
Def get (self):
# set get method function
Self.render (
"index.html"
)
Class Module_actionHandler (tornado.web.RequestHandler):
# define the method of module operation function
Def post (self, * args, * * kwargs):
Pattern = self.get_arguments ('pattern') [0]
# get hostname
Module_name = self.get_arguments ('module_name') [0]
# get the module name
Module_args = self.get_arguments ('module_args') [0]
# get parameters
Import ansible.runner
Runner = ansible.runner.Runner (
# run the script according to ansible's api
Module_name = module_name
Module_args = module_args
Pattern = pattern
)
Result = runner.run ()
Conn = pymongo.Connection ("localhost", 27017)
Db = conn ["ansible"]
If type (result) = = dict:
Db.ansible.insert (result)
Def pars_result (result):
# define a function to judge the result
If len (result ['dark']) > 0:
# if the dark return is not empty, the operation failed
Return result ['dark'],' failed!'
Else:
Return result ['contacted'],' success!'
Result = pars_result (result)
Self.render (
"result.html"
Message = result [0]
Result = result [1]
)
If _ name__ = = "_ _ main__":
Tornado.options.parse_command_line ()
Http_server = tornado.httpserver.HTTPServer (Application ())
Http_server.listen (options.port)
Tornado.ioloop.IOLoop.instance () .start ()
# cat index.html
Ansible
Enter arg bellow:
Pattern
Module_name
Module_args
# cat result.html
Ansible result
Ansible result
Message: `message`
Result: `result`
Attachment: http://down.51cto.com/data/2364907
