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diff --git a/_modules/zr.py b/_modules/zr.py
index 2eff59c..f5f2f50 100644
--- a/_modules/zr.py
+++ b/_modules/zr.py
@@ -1,90 +1,109 @@
# -*- coding: utf-8 -*-
# -------------------------------------------------------------
# Salt — Zemke-Rhyne module
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Project: Nasqueron
# Created: 2018-09-11
# Description: Fetch Zemke-Rhyne credentials
# License: BSD-2-Clause
# -------------------------------------------------------------
from salt.utils.path import which as path_which
def __virtual__():
'''
Only load if zr exists on the system
'''
return path_which('zr') is not None,\
"The Zemke-Rhyne execution module cannot be loaded: zr not installed."
def _build_pillar_key(expression):
return "zr_credentials:" + expression.replace(".", ":")
def _get_credential_id_from_pillar_key(expression):
'''Gets credentials id from a dot pillar path, e.g. nasqueron.foo.bar'''
key = _build_pillar_key(expression)
return __salt__['pillar.get'](key)
def get_credential_id(expression):
try:
# Case I - expression is an integer
number = int(expression)
if number < 1:
raise ValueError(
expression, "A strictly positive integer was expected.")
return number
except ValueError:
# Case II - expression is a pillar key
id = _get_credential_id_from_pillar_key(expression)
if id is None:
raise ValueError(expression, "Pillar key not found")
return id
def get_password(credential_expression):
"""
A function to fetch credential through Zemke-Rhyne
CLI Example:
salt equatower zr.get_password 124
:param credential_expression: The credential number (K...) in Phabricator
or a key in zr_credentials pillar entry
:return: The secret value
"""
credential_id = get_credential_id(credential_expression)
zr_command = "zr getcredentials {0}".format(credential_id)
return __salt__['cmd.shell'](zr_command)
def get_username(credential_expression):
"""
A function to fetch the username associated to a credential
through Zemke-Rhyne
CLI Example:
salt equatower zr.get_username 124
:param credential_expression: The credential number (K...) in Phabricator
or a key in zr_credentials pillar entry
:return: The username
"""
credential_id = get_credential_id(credential_expression)
zr_command = "zr getcredentials {0} username".format(credential_id)
return __salt__['cmd.shell'](zr_command)
+
+
+def get_token(credential_expression):
+ """
+ A function to fetch credential through Zemke-Rhyne
+
+
+ CLI Example:
+
+ salt equatower zr.get_token 126
+
+ :param credential_expression: The credential number (K...) in Phabricator
+ or a key in zr_credentials pillar entry
+ :return: The secret value
+ """
+ credential_id = get_credential_id(credential_expression)
+
+ zr_command = "zr getcredentials {0} token".format(credential_id)
+ return __salt__['cmd.shell'](zr_command)

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