1 files changed, 393 insertions, 0 deletions

diff --git a/plugins/callback/concise.py b/plugins/callback/concise.py
new file mode 100644
index 0000000..4e6a39d
--- /dev/null
+++ b/plugins/callback/concise.py
@@ -0,0 +1,393 @@
+# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
+# (c) 2017 Ansible Project
+# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+DOCUMENTATION = '''
+    callback: default
+    type: stdout
+    short_description: default Ansible screen output
+    version_added: historical
+    description:
+        - This is the default output callback for ansible-playbook.
+    extends_documentation_fragment:
+      - default_callback
+    requirements:
+      - set as stdout in configuration
+'''
+
+from ansible import constants as C
+from ansible.playbook.task_include import TaskInclude
+from ansible.plugins.callback import CallbackBase
+from ansible.utils.color import colorize, hostcolor
+
+
+# These values use ansible.constants for historical reasons, mostly to allow
+# unmodified derivative plugins to work. However, newer options added to the
+# plugin are not also added to ansible.constants, so authors of derivative
+# callback plugins will eventually need to add a reference to the common docs
+# fragment for the 'default' callback plugin
+
+# these are used to provide backwards compat with old plugins that subclass from default
+# but still don't use the new config system and/or fail to document the options
+COMPAT_OPTIONS = (('display_skipped_hosts', C.DISPLAY_SKIPPED_HOSTS),
+                  ('display_ok_hosts', True),
+                  ('show_custom_stats', C.SHOW_CUSTOM_STATS),
+                  ('display_failed_stderr', False),)
+
+
+class CallbackModule(CallbackBase):
+
+    '''
+    This is the default callback interface, which simply prints messages
+    to stdout when new callback events are received.
+    '''
+
+    CALLBACK_VERSION = 2.0
+    CALLBACK_TYPE = 'stdout'
+    CALLBACK_NAME = 'concise'
+
+    def __init__(self):
+
+        self._play = None
+        self._last_task_banner = None
+        self._last_task_name = None
+        self._task_type_cache = {}
+        super(CallbackModule, self).__init__()
+
+    def set_options(self, task_keys=None, var_options=None, direct=None):
+
+        super(CallbackModule, self).set_options(task_keys=task_keys, var_options=var_options, direct=direct)
+
+        # for backwards compat with plugins subclassing default, fallback to constants
+        for option, constant in COMPAT_OPTIONS:
+            try:
+                value = self.get_option(option)
+            except (AttributeError, KeyError):
+                value = constant
+            setattr(self, option, value)
+
+    def v2_runner_on_failed(self, result, ignore_errors=False):
+
+        delegated_vars = result._result.get('_ansible_delegated_vars', None)
+        self._clean_results(result._result, result._task.action)
+
+        if self._last_task_banner != result._task._uuid:
+            self._print_task_banner(result._task)
+
+        self._handle_exception(result._result, use_stderr=self.display_failed_stderr)
+        self._handle_warnings(result._result)
+
+        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, stderr=self.display_failed_stderr)
+            else:
+                self._display.display("fatal: [%s]: FAILED! => %s" % (result._host.get_name(), self._dump_results(result._result)),
+                                      color=C.COLOR_ERROR, stderr=self.display_failed_stderr)
+
+        if ignore_errors:
+            self._display.display("...ignoring", color=C.COLOR_SKIP)
+
+    def v2_runner_on_ok(self, result):
+
+        delegated_vars = result._result.get('_ansible_delegated_vars', None)
+
+        if isinstance(result._task, TaskInclude):
+            return
+        elif result._result.get('changed', False):
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            if delegated_vars:
+                msg = "changed: [%s -> %s]" % (result._host.get_name(), delegated_vars['ansible_host'])
+            else:
+                msg = "changed: [%s]" % result._host.get_name()
+            color = C.COLOR_CHANGED
+        else:
+            if not self.display_ok_hosts:
+                return
+
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            if delegated_vars:
+                msg = "ok: [%s -> %s]" % (result._host.get_name(), delegated_vars['ansible_host'])
+            else:
+                msg = "ok: [%s]" % result._host.get_name()
+            color = C.COLOR_OK
+
+        self._handle_warnings(result._result)
+
+        if result._task.loop and 'results' in result._result:
+            self._process_items(result)
+        else:
+            self._clean_results(result._result, result._task.action)
+
+            if (self._display.verbosity > 0 or '_ansible_verbose_always' in result._result) and '_ansible_verbose_override' not in result._result:
+                msg += " => %s" % (self._dump_results(result._result),)
+            self._display.display(msg, color=color)
+
+    def v2_runner_on_skipped(self, result):
+
+        if self.display_skipped_hosts:
+
+            self._clean_results(result._result, result._task.action)
+
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            if result._task.loop and 'results' in result._result:
+                self._process_items(result)
+            else:
+                msg = "skipping: [%s]" % result._host.get_name()
+                if (self._display.verbosity > 0 or '_ansible_verbose_always' in result._result) and '_ansible_verbose_override' not in result._result:
+                    msg += " => %s" % self._dump_results(result._result)
+                self._display.display(msg, color=C.COLOR_SKIP)
+
+    def v2_runner_on_unreachable(self, result):
+        if self._last_task_banner != result._task._uuid:
+            self._print_task_banner(result._task)
+
+        delegated_vars = result._result.get('_ansible_delegated_vars', None)
+        if delegated_vars:
+            self._display.display("fatal: [%s -> %s]: UNREACHABLE! => %s" % (result._host.get_name(), delegated_vars['ansible_host'],
+                                                                             self._dump_results(result._result)),
+                                  color=C.COLOR_UNREACHABLE)
+        else:
+            self._display.display("fatal: [%s]: UNREACHABLE! => %s" % (result._host.get_name(), self._dump_results(result._result)), color=C.COLOR_UNREACHABLE)
+
+    def v2_playbook_on_no_hosts_matched(self):
+        self._display.display("skipping: no hosts matched", color=C.COLOR_SKIP)
+
+    def v2_playbook_on_no_hosts_remaining(self):
+        self._display.banner("NO MORE HOSTS LEFT")
+
+    def v2_playbook_on_task_start(self, task, is_conditional):
+        self._task_start(task, prefix='TASK')
+
+    def _task_start(self, task, prefix=None):
+        # Cache output prefix for task if provided
+        # This is needed to properly display 'RUNNING HANDLER' and similar
+        # when hiding skipped/ok task results
+        if prefix is not None:
+            self._task_type_cache[task._uuid] = prefix
+
+        # Preserve task name, as all vars may not be available for templating
+        # when we need it later
+        if self._play.strategy == 'free':
+            # Explicitly set to None for strategy 'free' to account for any cached
+            # task title from a previous non-free play
+            self._last_task_name = None
+        else:
+            self._last_task_name = task.get_name().strip()
+
+            # Display the task banner immediately if we're not doing any filtering based on task result
+            if self.display_skipped_hosts and self.display_ok_hosts:
+                self._print_task_banner(task)
+
+    def _print_task_banner(self, task):
+        # 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 = u', '.join(u'%s=%s' % a for a in task.args.items())
+            args = u' %s' % args
+
+        prefix = self._task_type_cache.get(task._uuid, 'TASK')
+
+        # Use cached task name
+        task_name = self._last_task_name
+        if task_name is None:
+            task_name = task.get_name().strip()
+
+        self._display.banner(u"%s [%s%s]" % (prefix, task_name, args))
+        if self._display.verbosity >= 2:
+            path = task.get_path()
+            if path:
+                self._display.display(u"task path: %s" % path, color=C.COLOR_DEBUG)
+
+        self._last_task_banner = task._uuid
+
+    def v2_playbook_on_cleanup_task_start(self, task):
+        self._task_start(task, prefix='CLEANUP TASK')
+
+    def v2_playbook_on_handler_task_start(self, task):
+        self._task_start(task, prefix='RUNNING HANDLER')
+
+    def v2_playbook_on_play_start(self, play):
+        name = play.get_name().strip()
+        if not name:
+            msg = u"PLAY"
+        else:
+            msg = u"PLAY [%s]" % name
+
+        self._play = play
+
+        self._display.banner(msg)
+
+    def v2_on_file_diff(self, result):
+        if result._task.loop and 'results' in result._result:
+            printed_banner = False
+            for res in result._result['results']:
+                if 'diff' in res and res['diff'] and res.get('changed', False):
+                    diff = self._get_diff(res['diff'])
+                    if diff:
+                        if not printed_banner and self._last_task_banner != result._task._uuid:
+                            self._print_task_banner(result._task)
+                            printed_banner = True
+                        self._display.display(diff)
+        elif 'diff' in result._result and result._result['diff'] and result._result.get('changed', False):
+            diff = self._get_diff(result._result['diff'])
+            if diff:
+                if self._last_task_banner != result._task._uuid:
+                    self._print_task_banner(result._task)
+                self._display.display(diff)
+
+    def v2_runner_item_on_ok(self, result):
+
+        delegated_vars = result._result.get('_ansible_delegated_vars', None)
+        self._clean_results(result._result, result._task.action)
+        if isinstance(result._task, TaskInclude):
+            return
+        elif result._result.get('changed', False):
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            msg = 'changed'
+            color = C.COLOR_CHANGED
+        else:
+            if not self.display_ok_hosts:
+                return
+
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            msg = 'ok'
+            color = C.COLOR_OK
+
+        if delegated_vars:
+            msg += ": [%s -> %s]" % (result._host.get_name(), delegated_vars['ansible_host'])
+        else:
+            msg += ": [%s]" % result._host.get_name()
+
+        msg += " => (item=%s)" % (self._get_item_label(result._result),)
+
+        if (self._display.verbosity > 0 or '_ansible_verbose_always' in result._result) and '_ansible_verbose_override' not in result._result:
+            msg += " => %s" % self._dump_results(result._result)
+        self._display.display(msg, color=color)
+
+    def v2_runner_item_on_failed(self, result):
+        if self._last_task_banner != result._task._uuid:
+            self._print_task_banner(result._task)
+
+        delegated_vars = result._result.get('_ansible_delegated_vars', None)
+        self._clean_results(result._result, result._task.action)
+        self._handle_exception(result._result)
+
+        msg = "failed: "
+        if delegated_vars:
+            msg += "[%s -> %s]" % (result._host.get_name(), delegated_vars['ansible_host'])
+        else:
+            msg += "[%s]" % (result._host.get_name())
+
+        self._handle_warnings(result._result)
+        self._display.display(msg + " (item=%s) => %s" % (self._get_item_label(result._result), self._dump_results(result._result)), color=C.COLOR_ERROR)
+
+    def v2_runner_item_on_skipped(self, result):
+        if self.display_skipped_hosts:
+            if self._last_task_banner != result._task._uuid:
+                self._print_task_banner(result._task)
+
+            self._clean_results(result._result, result._task.action)
+            msg = "skipping: [%s] => (item=%s) " % (result._host.get_name(), self._get_item_label(result._result))
+            if (self._display.verbosity > 0 or '_ansible_verbose_always' in result._result) and '_ansible_verbose_override' not in result._result:
+                msg += " => %s" % self._dump_results(result._result)
+            self._display.display(msg, color=C.COLOR_SKIP)
+
+    def v2_playbook_on_include(self, included_file):
+        msg = 'included: %s for %s' % (included_file._filename, ", ".join([h.name for h in included_file._hosts]))
+        if 'item' in included_file._args:
+            msg += " => (item=%s)" % (self._get_item_label(included_file._args),)
+        self._display.display(msg, color=C.COLOR_SKIP)
+
+    def v2_playbook_on_stats(self, stats):
+        self._display.banner("PLAY RECAP")
+
+        hosts = sorted(stats.processed.keys())
+        for h in hosts:
+            t = stats.summarize(h)
+
+            self._display.display(u"%s : %s %s %s %s" % (
+                hostcolor(h, t),
+                colorize(u'ok', t['ok'], C.COLOR_OK),
+                colorize(u'changed', t['changed'], C.COLOR_CHANGED),
+                colorize(u'unreachable', t['unreachable'], C.COLOR_UNREACHABLE),
+                colorize(u'failed', t['failures'], C.COLOR_ERROR)),
+                screen_only=True
+            )
+
+            self._display.display(u"%s : %s %s %s %s" % (
+                hostcolor(h, t, False),
+                colorize(u'ok', t['ok'], None),
+                colorize(u'changed', t['changed'], None),
+                colorize(u'unreachable', t['unreachable'], None),
+                colorize(u'failed', t['failures'], None)),
+                log_only=True
+            )
+
+        self._display.display("", screen_only=True)
+
+        # print custom stats if required
+        if stats.custom and self.show_custom_stats:
+            self._display.banner("CUSTOM STATS: ")
+            # per host
+            # TODO: come up with 'pretty format'
+            for k in sorted(stats.custom.keys()):
+                if k == '_run':
+                    continue
+                self._display.display('\t%s: %s' % (k, self._dump_results(stats.custom[k], indent=1).replace('\n', '')))
+
+            # print per run custom stats
+            if '_run' in stats.custom:
+                self._display.display("", screen_only=True)
+                self._display.display('\tRUN: %s' % self._dump_results(stats.custom['_run'], indent=1).replace('\n', ''))
+            self._display.display("", screen_only=True)
+
+    def v2_playbook_on_start(self, playbook):
+        if self._display.verbosity > 1:
+            from os.path import basename
+            self._display.banner("PLAYBOOK: %s" % basename(playbook._file_name))
+
+        if self._display.verbosity > 3:
+            # show CLI options
+            if self._options is not None:
+                for option in dir(self._options):
+                    if option.startswith('_') or option in ['read_file', 'ensure_value', 'read_module']:
+                        continue
+                    val = getattr(self._options, option)
+                    if val and self._display.verbosity > 3:
+                        self._display.display('%s: %s' % (option, val), color=C.COLOR_VERBOSE, screen_only=True)
+
+    def v2_runner_retry(self, result):
+        task_name = result.task_name or result._task
+        msg = "FAILED - RETRYING: %s (%d retries left)." % (task_name, result._result['retries'] - result._result['attempts'])
+        if (self._display.verbosity > 2 or '_ansible_verbose_always' in result._result) and '_ansible_verbose_override' not in result._result:
+            msg += "Result was: %s" % self._dump_results(result._result)
+        self._display.display(msg, color=C.COLOR_DEBUG)
+
+    def v2_playbook_on_notify(self, handler, host):
+        if self._display.verbosity > 1:
+            self._display.display("NOTIFIED HANDLER %s for %s" % (handler.get_name(), host), color=C.COLOR_VERBOSE, screen_only=True)