diff --git a/async_wrapper b/async_wrapper new file mode 100755 index 00000000000..523011698b1 --- /dev/null +++ b/async_wrapper @@ -0,0 +1,96 @@ +#!/usr/bin/python + +# (c) 2012, Michael DeHaan , and others +# +# This file is part of Ansible +# +# Ansible is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# Ansible is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with Ansible. If not, see . +# + +try: + import json +except ImportError: + import simplejson as json +import shlex +import os +import subprocess +import sys +import datetime +import traceback + +if len(sys.argv) < 3: + print json.dumps({ + "failed" : True, + "msg" : "usage: async_wrapper . Humans, do not call directly!" + }) + sys.exit(1) + +jid = sys.argv[1] +wrapped_module = sys.argv[2] +args = sys.argv[3:] + +cmd = "%s %s" % (wrapped_module, " ".join(args)) + +# setup logging directory +logdir = os.path.expanduser("~/.ansible_async") +log_path = os.path.join(logdir, jid) + +if not os.path.exists(logdir): + try: + os.makedirs(logdir) + except: + print json.dumps({ + "failed" : 1, + "msg" : "could not create: %s" % logdir + }) + +def _run_command(wrapped_cmd, jid, log_path): + + logfile = open(log_path, "w+") + logfile.write(json.dumps({ "started" : 1, "ansible_job_id" : jid })) + result = {} + + try: + cmd = shlex.split(wrapped_cmd) + subprocess.call("/usr/bin/logger %s" % wrapped_cmd, shell=True) + script = subprocess.Popen(cmd, shell=False, + stdout=subprocess.PIPE, stderr=subprocess.PIPE) + out, err = script.communicate() + result = json.loads(out) + + except (OSError, IOError), e: + result = { + "failed": 1, + "msg": str(e), + } + except: + result = { + "failed" : 1, + "msg" : traceback.format_exc() + } + + result['ansible_job_id'] = jid + logfile = open(log_path, "w+") + logfile.write(json.dumps(result)) + logfile.close() + + # TEMPORARY: + print json.dumps(result) + +# TODO: daemonize this with time limits +# TODO: might be nice to keep timing data, eventually... + +_run_command(cmd, jid, log_path) + + diff --git a/copy b/copy old mode 100644 new mode 100755 diff --git a/ping b/ping old mode 100644 new mode 100755 index 45264061656..e5b068c8c00 --- a/ping +++ b/ping @@ -22,4 +22,4 @@ try: except ImportError: import simplejson as json -print json.dumps(1) +print json.dumps({ "ping" : "pong" })