Commit b9a6a071 authored by Antoine Millet's avatar Antoine Millet
Browse files

Added hkvmver and hkvmsetup tags

parent dcc18468

cloudcontrol/node/host/tags.py

+16 −0
Original line number Diff line number Diff line
@@ -19,6 +19,8 @@ Just define a string or a function and it will be introspected and used as a 
tag value.

"""

import re

import time

import datetime

import os as os_

import platform as platform_

from multiprocessing import cpu_count
@@ -207,3 +209,17 @@ def load(): 


def plugins(handler):

    return ' '.join(handler.plugins) or None





# HKVM related tags

def hkvmver():

    """HKVM version."""

    fields = dict(x.split(': ', 1) for x in open('/etc/isimage').read().split('\n') if x.strip())

    return int(fields['image version'])





def hkvmsetup():

    """HKVM setup date."""

    fields = dict(x.split(': ', 1) for x in open('/etc/isimage').read().split('\n') if x.strip())

    setup_date = datetime.datetime.strptime(fields['setup date'], '%a, %d %b %Y %H:%M:%S +0000')

    return int(time.mktime(setup_date.timetuple()))