def _context(self, variables=None):
variables = variables or {}
env = AnsibleEnvironment()
context = AnsibleContext(env,
parent={},
name='some_context',
blocks={})
for key, value in variables.items():
context.vars[key] = value
return context
def run(self):
super(PlaybookDocutizer, self).run()
for playbook in self.args:
if not os.path.exists(playbook):
raise AnsibleError("the playbook: %s could not be found" % playbook)
if not (os.path.isfile(playbook)):
raise AnsibleError("the playbook: %s does not appear to be a file" % playbook)
self._shared_loader_obj = SharedPluginLoaderObj()
self._loader, self._inventory, self._variable_manager = self._play_prereqs(self.options)
pbex = PlaybookExecutor(playbooks=self.args, inventory=self._inventory, variable_manager=self._variable_manager, loader=self._loader, options=self.options, passwords={})
results = pbex.run()
if isinstance(results, list):
for p in results:
plays = []
for idx, play in enumerate(p['plays']):
display.display('Processing play %d: %s' % (idx+1, play.name))
if play._included_path is not None:
self._loader.set_basedir(play._included_path)
else:
pb_dir = os.path.realpath(os.path.dirname(p['playbook']))
self._loader.set_basedir(pb_dir)
hosts = CLI.get_host_list(self._inventory, self.options.subset)
# TODO(iwalker): do we really need a host? can this just run with localhost?
if len(hosts) == 0:
raise AnsibleError('No hosts were specified')
# NOTE(iwalker): can loop through all hosts and evaluate the tasks, but since we are not doing any
# conditional evaluation, we'll just pick the first host and use that.
host = hosts[0]
display.v('Processing against host: %s' % (host.get_name()))
self._all_vars = self._variable_manager.get_vars(play=play, host=host)
play_context = PlayContext(play=play, options=self.options)
processed_blocks = []
for block in play.compile():
block = block.filter_tagged_tasks(play_context, self._all_vars)
if not block.has_tasks():
continue
processed_blocks.append(self._process_block(block))
tasks = []
for block in processed_blocks:
if len(block) == 0:
continue
for task in block:
tasks.append(task)
processed_handlers = []
for block in play.compile_roles_handlers():
processed_handlers.extend(self._process_block(block))
play_info = {
'filename': p['playbook'],
'hosts': hosts,
'name': play.name,
'roles': play.roles,
'tasks': tasks,
'handlers': processed_handlers,
'become': play.become,
'remote_user': play.remote_user,
}
plays.append(play_info)
env = AnsibleEnvironment(trim_blocks=True,
extensions=['jinja2.ext.loopcontrols'],
loader=FileSystemLoader(self.options.template_path))
display.display('Rendering template containing %d plays' % (len(plays)))
template = env.get_template(self.options.template_master)
output = template.render(plays=plays,
options=self.options)
display.display('Saving output to %s' % (self.options.output))
with codecs.open(self.options.output, mode='w', encoding='utf-8') as f:
f.write(output)
