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#!/usr/bin/python
# Anas Nashif <anas.nashif@intel.com>
import yaml, sys
import re, os
from kswriter import KSWriter
import copy
import time
import optparse
from time import gmtime, strftime
try:
from lxml import etree
except ImportError:
try:
# Python 2.5
import xml.etree.cElementTree as etree
except ImportError:
try:
# Python 2.5
import xml.etree.ElementTree as etree
except ImportError:
try:
# normal cElementTree install
import cElementTree as etree
except ImportError:
try:
# normal ElementTree install
import elementtree.ElementTree as etree
except ImportError:
print("Failed to import ElementTree from any known place")
def image_xml(root, img):
s = etree.Element("config")
c = etree.Element('name')
c.text = "%s.ks" %img['FileName']
s.append(c)
cc = etree.Element('path')
cc.text = "image-configs/%s.ks" %img['FileName']
s.append(cc)
cc = etree.Element('description')
cc.text = "%s" %img['Name']
s.append(cc)
if img.has_key('Architecture'):
cc = etree.Element('arch')
cc.text = "%s" %img['Architecture']
s.append(cc)
cc = etree.Element('md5')
cc.text = ""
s.append(cc)
cc = etree.Element('schedule')
if img.has_key('Schedule'):
cc.text = img['Schedule']
s.append(cc)
root.append(s)
def create_xml(image_meta):
root = etree.Element("image-configs")
if image_meta.has_key('Configurations'):
for img in image_meta['Configurations']:
image_xml(root,img)
for path in image_meta['ExternalConfigs']:
for f in os.listdir(path):
if f.endswith('.yaml'):
fp = file('%s/%s' %(path, f), 'r')
local = yaml.load(fp)
conf = ks.parse(local)
if conf.has_key('Active') and conf['Active']:
image_xml(root,conf)
str = etree.tostring(root, pretty_print=True)
return str
if __name__ == '__main__':
parser = optparse.OptionParser()
parser.add_option("-c", "--configs", type="string", dest="configsfile",
help="configuration meta file")
parser.add_option("-o", "--outdir", type="string", dest="outdir", default=".",
help="outdir")
parser.add_option("-r", "--repos", type="string", dest="repofile",
help="repo meta file")
parser.add_option("-i", "--index", type="string", dest="indexfile",
help="generate index file")
parser.add_option("-C", "--config", type="string", dest="config", default=None,
help="Limit to this configuration file")
parser.add_option("-p", "--packages", action="store_true", dest="packages", default=False,
help="return list of packages to be installed for this configuration")
(options, args) = parser.parse_args()
if options.configsfile is None or options.repofile is None:
print "you need to provide meta files with --configs and --repos"
sys.exit(1)
ks = KSWriter(options.configsfile, options.repofile, options.outdir, options.config, options.packages)
ks.generate()
if options.indexfile:
str = create_xml(ks.image_meta)
f = open(options.indexfile, 'w')
f.write(str)
f.close()
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