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Merge pull request #16779 from mirskifa/devel
Make returning results after loading vars optional
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commit
a9ff363ead
1 changed files with 11 additions and 7 deletions
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@ -718,13 +718,13 @@ class Inventory(object):
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self._vars_per_host = {}
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self._vars_per_group = {}
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def get_host_vars(self, host, new_pb_basedir=False):
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def get_host_vars(self, host, new_pb_basedir=False, return_results=False):
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""" Read host_vars/ files """
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return self._get_hostgroup_vars(host=host, group=None, new_pb_basedir=new_pb_basedir)
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return self._get_hostgroup_vars(host=host, group=None, new_pb_basedir=new_pb_basedir, return_results=return_results)
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def get_group_vars(self, group, new_pb_basedir=False):
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def get_group_vars(self, group, new_pb_basedir=False, return_results=False):
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""" Read group_vars/ files """
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return self._get_hostgroup_vars(host=None, group=group, new_pb_basedir=new_pb_basedir)
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return self._get_hostgroup_vars(host=None, group=group, new_pb_basedir=new_pb_basedir, return_results=return_results)
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def _find_group_vars_files(self, basedir):
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""" Find group_vars/ files """
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@ -746,7 +746,7 @@ class Inventory(object):
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found_vars = set(os.listdir(to_unicode(path)))
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return found_vars
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def _get_hostgroup_vars(self, host=None, group=None, new_pb_basedir=False):
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def _get_hostgroup_vars(self, host=None, group=None, new_pb_basedir=False, return_results=False):
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"""
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Loads variables from group_vars/<groupname> and host_vars/<hostname> in directories parallel
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to the inventory base directory or in the same directory as the playbook. Variables in the playbook
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@ -785,11 +785,15 @@ class Inventory(object):
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if host is None and any(map(lambda ext: group.name + ext in self._group_vars_files, C.YAML_FILENAME_EXTENSIONS)):
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# load vars in dir/group_vars/name_of_group
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base_path = to_unicode(os.path.abspath(os.path.join(to_bytes(basedir), b"group_vars/" + to_bytes(group.name))), errors='strict')
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self._variable_manager.add_group_vars_file(base_path, self._loader)
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host_results = self._variable_manager.add_group_vars_file(base_path, self._loader)
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if return_results:
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results = combine_vars(results, host_results)
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elif group is None and any(map(lambda ext: host.name + ext in self._host_vars_files, C.YAML_FILENAME_EXTENSIONS)):
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# same for hostvars in dir/host_vars/name_of_host
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base_path = to_unicode(os.path.abspath(os.path.join(to_bytes(basedir), b"host_vars/" + to_bytes(host.name))), errors='strict')
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self._variable_manager.add_host_vars_file(base_path, self._loader)
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group_results = self._variable_manager.add_host_vars_file(base_path, self._loader)
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if return_results:
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results = combine_vars(results, group_results)
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# all done, results is a dictionary of variables for this particular host.
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return results
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