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Tweaking the new unique id generate to be uuid compliant

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This commit is contained in:
James Cammarata 2017-02-13 13:34:29 -06:00
parent 23886c5c0d
commit 350a32bd95
1 changed files with 14 additions and 2 deletions
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16
lib/ansible/utils/vars.py
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@ -21,6 +21,9 @@ __metaclass__ = type
import ast import ast
import os import os
import random
import sys
import uuid
from json import dumps from json import dumps
from collections import MutableMapping from collections import MutableMapping
@ -32,11 +35,20 @@ from ansible.errors import AnsibleError
from ansible.parsing.splitter import parse_kv from ansible.parsing.splitter import parse_kv
from ansible.module_utils._text import to_native, to_text from ansible.module_utils._text import to_native, to_text
cur_id = 0 cur_id = 0
node_mac = ("%012x" % uuid.getnode())[:12]
random_int = ("%08x" % random.randint(0, sys.maxint))[:8]
def get_unique_id(): def get_unique_id():
global cur_id global cur_id
cur_id += 1 cur_id += 1
return "%s-%s" % (os.getpid(), cur_id) return "-".join([
node_mac[0:8],
node_mac[8:12],
random_int[0:4],
random_int[4:8],
("%012x" % cur_id)[:12],
])
def _validate_mutable_mappings(a, b): def _validate_mutable_mappings(a, b):
""" """