1 files changed, 87 insertions, 0 deletions
diff --git a/micng/configmgr.py b/micng/configmgr.py
new file mode 100644
index 0000000..6a35c21
--- /dev/null
+++ b/micng/configmgr.py
@@ -0,0 +1,87 @@
+#!/usr/bin/python -t
+
+import os
+import micng.utils as utils
+
+DEFAULT_OUTDIR='.'
+DEFAULT_TMPDIR='/tmp'
+DEFAULT_CACHE='/var/tmp'
+DEFAULT_GSITECONF='/etc/micng/micng.conf'
+DEFAULT_USITECONF='~/.micng.conf'
+
+class ConfigMgr(object):
+    def __init__(self, siteconf=None, ksfile=None):
+        self.outdir = DEFAULT_OUTDIR
+        self.tmpdir = DEFAULT_TMPDIR
+        self.cache = DEFAULT_CACHE
+        self.siteconf = siteconf
+        self.name = 'meego'
+        self.ksfile = ksfile
+        self.kickstart = None
+        self.ksrepos = None
+        self.repometadata = None
+        self.init_siteconf(self.siteconf)
+        self.init_kickstart(self.ksfile)
+
+    def init_siteconf(self, siteconf = None):
+        from ConfigParser import SafeConfigParser
+        siteconf_parser = SafeConfigParser()
+        siteconf_files = [DEFAULT_GSITECONF, DEFAULT_USITECONF]
+
+        if siteconf:
+            self.siteconf = siteconf
+            siteconf_files = [self.siteconf]
+        siteconf_parser.read(siteconf_files)
+
+        for option in siteconf_parser.options('main'):
+            value = siteconf_parser.get('main', option)
+            setattr(self, option, value)
+
+    def init_kickstart(self, ksfile=None):
+        if not ksfile:
+            return
+        self.ksfile = ksfile
+        try:
+            self.kickstart = utils.kickstart.read_kickstart(self.ksfile)
+            self.ksrepos = utils.misc.get_repostrs_from_ks(self.kickstart)
+            print "retrieving repo metadata..."
+            self.repometadata = utils.misc.get_metadata_from_repos(self.ksrepos, self.cache)
+        except OSError, e:
+            raise Exception("failed to create image: %s" % e)
+        except Exception, e:
+            raise Exception("unable to load kickstart file '%s': %s" % (self.ksfile, e))
+
+
+    def setProperty(self, name, value):
+        if not hasattr(self, name):
+            return None
+        #print ">>", name, value
+        if name == 'ksfile':
+            self.init_kickstart(value)
+            return True
+        if name == 'siteconf':
+            self.init_siteconf(value)
+            return True
+        return setattr(self, name, value)
+
+    def getProperty(self, name):
+        if not hasattr(self, name):
+            return None
+        return getattr(self, name)
+
+configmgr = ConfigMgr()
+
+def getConfigMgr():
+    return configmgr
+
+def setProperty(cinfo, name):
+    if not isinstance(cinfo, ConfigMgr):
+        return None
+    if not hasattr(cinfo, name):
+        return None
+
+def getProperty(cinfo, name):
+    if not isinstance(cinfo, ConfigMgr):
+        return None
+    if not hasattr(cinfo, name):
+        return None