diff options
| -rw-r--r-- | callback_plugins/openshift_quick_installer.py | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/callback_plugins/openshift_quick_installer.py b/callback_plugins/openshift_quick_installer.py index b4c7edd38..c0fdbc650 100644 --- a/callback_plugins/openshift_quick_installer.py +++ b/callback_plugins/openshift_quick_installer.py @@ -54,6 +54,12 @@ class CallbackModule(CallbackBase): plays_count = 0 plays_total_ran = 0 + def __init__(self): + """Constructor, ensure standard self.*s are set""" + self._play = None + self._last_task_banner = None + super(CallbackModule, self).__init__() + def banner(self, msg, color=None): '''Prints a header-looking line with stars taking up to 80 columns of width (3 columns, minimum) @@ -68,6 +74,29 @@ class CallbackModule(CallbackBase): stars = "*" * star_len self._display.display("\n%s %s" % (msg, stars), color=color, log_only=True) + def _print_task_banner(self, task): + """Imported from the upstream 'default' callback""" + # args can be specified as no_log in several places: in the task or in + # the argument spec. We can check whether the task is no_log but the + # argument spec can't be because that is only run on the target + # machine and we haven't run it thereyet at this time. + # + # So we give people a config option to affect display of the args so + # that they can secure this if they feel that their stdout is insecure + # (shoulder surfing, logging stdout straight to a file, etc). + args = '' + if not task.no_log and C.DISPLAY_ARGS_TO_STDOUT: + args = ', '.join('%s=%s' % a for a in task.args.items()) + args = ' %s' % args + + self.banner(u"TASK [%s%s]" % (task.get_name().strip(), args)) + if self._display.verbosity >= 2: + path = task.get_path() + if path: + self._display.display(u"task path: %s" % path, color=C.COLOR_DEBUG, log_only=True) + + self._last_task_banner = task._uuid + def v2_playbook_on_start(self, playbook): """This is basically the start of it all""" self.plays_count = len(playbook.get_plays()) @@ -236,6 +265,60 @@ The only thing we change here is adding `log_only=True` to the """ self._display.display("skipping: no hosts matched", color=C.COLOR_SKIP, log_only=True) + ###################################################################### + # So we can bubble up errors to the top + def v2_runner_on_failed(self, result, ignore_errors=False): + """I guess this is when an entire task has failed?""" + + if self._play.strategy == 'free' and self._last_task_banner != result._task._uuid: + self._print_task_banner(result._task) + + delegated_vars = result._result.get('_ansible_delegated_vars', None) + if 'exception' in result._result: + if self._display.verbosity < 3: + # extract just the actual error message from the exception text + error = result._result['exception'].strip().split('\n')[-1] + msg = "An exception occurred during task execution. To see the full traceback, use -vvv. The error was: %s" % error + else: + msg = "An exception occurred during task execution. The full traceback is:\n" + result._result['exception'] + + self._display.display(msg, color=C.COLOR_ERROR) + + if result._task.loop and 'results' in result._result: + self._process_items(result) + + else: + if delegated_vars: + self._display.display("fatal: [%s -> %s]: FAILED! => %s" % (result._host.get_name(), delegated_vars['ansible_host'], self._dump_results(result._result)), color=C.COLOR_ERROR) + else: + self._display.display("fatal: [%s]: FAILED! => %s" % (result._host.get_name(), self._dump_results(result._result)), color=C.COLOR_ERROR) + + if ignore_errors: + self._display.display("...ignoring", color=C.COLOR_SKIP) + + def v2_runner_item_on_failed(self, result): + """When an item in a task fails.""" + delegated_vars = result._result.get('_ansible_delegated_vars', None) + if 'exception' in result._result: + if self._display.verbosity < 3: + # extract just the actual error message from the exception text + error = result._result['exception'].strip().split('\n')[-1] + msg = "An exception occurred during task execution. To see the full traceback, use -vvv. The error was: %s" % error + else: + msg = "An exception occurred during task execution. The full traceback is:\n" + result._result['exception'] + + self._display.display(msg, color=C.COLOR_ERROR) + + msg = "failed: " + if delegated_vars: + msg += "[%s -> %s]" % (result._host.get_name(), delegated_vars['ansible_host']) + else: + msg += "[%s]" % (result._host.get_name()) + + self._display.display(msg + " (item=%s) => %s" % (self._get_item(result._result), self._dump_results(result._result)), color=C.COLOR_ERROR) + self._handle_warnings(result._result) + + ###################################################################### def v2_playbook_on_stats(self, stats): """Print the final playbook run stats""" self._display.display("", screen_only=True) |