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# -*- coding: utf-8 -*-
# -------------------------------------------------------------
# Salt — Forest execution module
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Project: Nasqueron
# Created: 2017-10-11
# Description: Functions related to forests
# License: BSD-2-Clause
# -------------------------------------------------------------
def exists(forest):
"""
A function to check if a forest exists.
CLI Example::
salt '*' forest.exists eglide
"""
return forest in __pillar__.get("forests", [])
def get():
"""
A function to get the forest of the current minion
CLI Example::
salt '*' forest.get
"""
nodes = __pillar__.get("nodes")
minion = __grains__["id"]
return nodes[minion]["forest"]
def list_groups(forest=None):
"""
A function to list groups for a forest.
CLI Example::
salt '*' forest.list_groups
"""
if forest is None:
forest = get()
groups = __pillar__.get("shellgroups_ubiquity", [])
groups_by_forest = __pillar__.get("shellgroups_by_forest", {})
if forest in groups_by_forest:
groups.extend(groups_by_forest[forest])
return groups
def get_groups(forest=None):
"""
A function to get groups for a forest as a dictionary,
including the group properties.
CLI Example::
salt '*' forest.get_groups
"""
groups = {}
for groupname in list_groups(forest):
groups[groupname] = __pillar__["shellgroups"][groupname]
return groups
def list_users(forest=None):
"""
A function to list groups for a forest.
CLI Example::
salt '*' forest.list_users
"""
users = []
for group in get_groups(forest).values():
if "members" in group:
users.extend(group["members"])
return list(set(users))
def _get_user(forest, username):
user = __pillar__["shellusers"][username]
if "ssh_keys" not in user:
user["ssh_keys"] = []
try:
user["ssh_keys"].extend(user["ssh_keys_by_forest"][forest])
except KeyError:
pass
return user
def get_users(forest=None):
"""
A function to get users for a forest as a dictionary,
including the users properties.
CLI Example::
salt '*' forest.get_users
"""
users = {}
if forest is None:
forest = get()
for username in list_users(forest):
users[username] = _get_user(forest, username)
return users
def get_wheel_users():
"""
A function to get users to provision to the wheel group.
CLI Example::
salt '*' forest.get_wheel_users
"""
return ["root", *__pillar__["shellgroups"]["ops"]["members"]]

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