diff options
Diffstat (limited to 'deploy/ansible_plugins/callback/status_callback.py')
| -rw-r--r-- | deploy/ansible_plugins/callback/status_callback.py | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/deploy/ansible_plugins/callback/status_callback.py b/deploy/ansible_plugins/callback/status_callback.py new file mode 100644 index 00000000..b87d2094 --- /dev/null +++ b/deploy/ansible_plugins/callback/status_callback.py @@ -0,0 +1,203 @@ +############################################################################## +# Copyright (c) 2016 HUAWEI TECHNOLOGIES CO.,LTD and others. +# +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 +############################################################################## + +import httplib +import simplejson as json +import sys # noqa:F401 + +from distutils.version import LooseVersion +from ansible import __version__ as __ansible_version__ +from ansible.plugins.callback import CallbackBase + +COMPASS_HOST = "compass-deck" + + +# def task_error(display, host, data): +# display.display("task_error: host=%s,data=%s" % (host, data)) +# +# if isinstance(data, dict): +# invocation = data.pop('invocation', {}) +# +# notify_host(display, COMPASS_HOST, host, "failed") + + +class CallbackModule(CallbackBase): + """ + logs playbook results, per host, in /var/log/ansible/hosts + """ + CALLBACK_VERSION = 2.0 + CALLBACK_TYPE = 'notification' + CALLBACK_NAME = 'status_callback' + CALLBACK_NEEDS_WHITELIST = True + + def __init__(self): + super(CallbackModule, self).__init__() + + def v2_on_any(self, *args, **kwargs): + pass + + def v2_runner_on_failed(self, res, ignore_errors=False): + # task_error(self._display, host, res) + pass + + def v2_runner_on_ok(self, res): + pass + + def v2_runner_on_skipped(self, host, item=None): + pass + + def v2_runner_on_unreachable(self, host, res): + pass + + def v2_runner_on_no_hosts(self): + pass + + def v2_runner_on_async_poll(self, host, res, jid, clock): + pass + + def v2_runner_on_async_ok(self, host, res, jid): + pass + + def v2_runner_on_async_failed(self, host, res, jid): + # task_error(self._display, host, res) + pass + + def v2_playbook_on_start(self): + pass + + def v2_playbook_on_notify(self, host, handler): + pass + + def v2_playbook_on_no_hosts_matched(self): + pass + + def v2_playbook_on_no_hosts_remaining(self): + pass + + def v2_playbook_on_task_start(self, name, is_conditional): + pass + + def v2_playbook_on_vars_prompt(self, varname, private=True, prompt=None, + encrypt=None, confirm=False, salt_size=None, salt=None, default=None): # noqa + pass + + def v2_playbook_on_setup(self): + pass + + def v2_playbook_on_import_for_host(self, host, imported_file): + pass + + def v2_playbook_on_not_import_for_host(self, host, missing_file): + pass + + def v2_playbook_on_play_start(self, play): + self.play = play + self.loader = self.play.get_loader() + return + + def v2_playbook_on_stats(self, stats): + self._display.display("playbook_on_stats enter") + if LooseVersion(__ansible_version__) < LooseVersion("2.4"): + all_vars = self.play.get_variable_manager().get_vars(self.loader) + else: + all_vars = self.play.get_variable_manager().get_vars() + host_vars = all_vars["hostvars"] + hosts = sorted(stats.processed.keys()) + cluster_name = host_vars[hosts[0]]['cluster_name'] + + headers = {"Content-type": "application/json", + "Accept": "*/*"} + conn = httplib.HTTPConnection(COMPASS_HOST, 80) + token = auth(conn) + headers["X-Auth-Token"] = token + get_url = "/api/clusterhosts" + conn.request("GET", get_url, "", headers) + resp = conn.getresponse() + raise_for_status(resp) + clusterhost_data = json.loads(resp.read()) + clusterhost_mapping = {} + for item in clusterhost_data: + if item["clustername"] == cluster_name: + clusterhost_mapping.update({item["hostname"]: + item["clusterhost_id"]}) + + force_error = False + if "localhost" in hosts: + summary = stats.summarize("localhost") + if summary['failures'] > 0 or summary['unreachable'] > 0: + force_error = True + + for hostname, hostid in clusterhost_mapping.iteritems(): + if hostname not in hosts: + continue + + summary = stats.summarize(hostname) + # self._display.display("host: %s \nsummary: %s\n" % (host, summary)) # noqa + + if summary['failures'] > 0 or summary['unreachable'] > 0 \ + or force_error: + status = "error" + else: + status = "succ" + self._display.display("hostname: %s" % hostname) + notify_host(self._display, COMPASS_HOST, hostid, status) + + +def raise_for_status(resp): + if resp.status < 200 or resp.status > 300: + raise RuntimeError( + "%s, %s, %s" % + (resp.status, resp.reason, resp.read())) + + +def auth(conn): + credential = {} + credential['email'] = "admin@huawei.com" + credential['password'] = "admin" + url = "/api/users/token" + headers = {"Content-type": "application/json", + "Accept": "*/*"} + conn.request("POST", url, json.dumps(credential), headers) + resp = conn.getresponse() + + raise_for_status(resp) + return json.loads(resp.read())["token"] + + +def notify_host(display, compass_host, hostid, status): + url = "/api/clusterhosts/%s/state" % hostid + if status == "succ": + body = {"state": "SUCCESSFUL"} + elif status == "error": + body = {"state": "ERROR"} + else: + display.error("notify_host: hostid %s with status %s is not supported" + % (hostid, status)) + return + + headers = {"Content-type": "application/json", + "Accept": "*/*"} + + conn = httplib.HTTPConnection(compass_host, 80) + token = auth(conn) + headers["X-Auth-Token"] = token + display.display("host=%s,url=%s,body=%s,headers=%s" % + (compass_host, url, json.dumps(body), headers)) + conn.request("POST", url, json.dumps(body), headers) + resp = conn.getresponse() + try: + raise_for_status(resp) + display.display( + "notify host status success!!! status=%s, body=%s" % + (resp.status, resp.read())) + except Exception as e: + display.error("http request failed %s" % str(e)) + raise + finally: + conn.close() |