Revision: 17675
http://gar.svn.sourceforge.net/gar/?rev=17675&view=rev
Author: wbonnet
Date: 2012-04-14 16:35:28 +0000 (Sat, 14 Apr 2012)
Log Message:
-----------
Initial commit
Added Paths:
-----------
csw/mgar/gar/v2/lib/python/build_tier_list.py
Added: csw/mgar/gar/v2/lib/python/build_tier_list.py
===================================================================
--- csw/mgar/gar/v2/lib/python/build_tier_list.py
(rev 0)
+++ csw/mgar/gar/v2/lib/python/build_tier_list.py 2012-04-14 16:35:28 UTC
(rev 17675)
@@ -0,0 +1,158 @@
+#!/opt/csw/bin/python
+
+import sys
+import os
+from optparse import OptionParser
+
+catalog = {};
+
+
+#
---------------------------------------------------------------------------------------------------------------------
+#
+#
+class CommandLineParser(object):
+ """Command line parser. This class is a helper used to retrive options
from command line
+ """
+
+ def __init__(self):
+ # Create the option parser
+ self.parser = OptionParser()
+
+ # Add the different command line options to the parser
+ self.parser.add_option("-c", "--catalog", help="Defines the catalog to
parse. Default is ./catalog",
+ action="store", dest="catalog", type="string")
+ self.parser.add_option("-1", "--tier1-list", help="List of tier 1
packages",
+ action="store", dest="tier1", type="string")
+ self.parser.add_option("-2", "--tier2-list", help="List of tier 2
packages",
+ action="store", dest="tier2", type="string")
+ self.parser.add_option("-3", "--tier3-list", help="List of tier 3
packages",
+ action="store", dest="tier3", type="string")
+ self.parser.add_option("-V", "--verbose", help="Activate verbose
mode", action="store_true", dest="verbose")
+
+ def parse(self):
+ (self.options, self.args) = self.parser.parse_args()
+ return self.options, self.args
+
+#
---------------------------------------------------------------------------------------------------------------------
+#
+#
+class ConfigurationParser(object):
+ """This class is a helper providing getter and setter on the option from
command line
+ """
+
+ def __init__(self, args):
+
+ if args.verbose != None:
+ self.verbose = args.verbose
+ else:
+ self.verbose = False
+
+ if args.catalog != None:
+ self.catalog = args.catalog
+ else:
+ self.catalog = "./catalog"
+
+ if args.tier1 != None:
+ self.tier1 = args.tier1
+ else:
+ self.tier1 = "./tier1"
+
+ if args.tier2 != None:
+ self.tier2 = args.tier2
+ else:
+ self.tier2 = "./tier2"
+
+ if args.tier3 != None:
+ self.tier3 = args.tier3
+ else:
+ self.tier3 = "./tier3"
+
+ #
-----------------------------------------------------------------------------------------------------------------
+
+ def getCatalog(self):
+ return self.catalog
+
+ def getTierInputFile(self, tier):
+ if (tier == 1):
+ return self.tier1
+
+ if (tier == 2):
+ return self.tier2
+
+ if (tier == 3):
+ return self.tier3
+
+ return None
+
+ def getTierOutputFile(self, tier):
+ return "%(filename)s.out" % { 'filename' : self.getTierInputFile(tier) }
+
+ def getVerbose(self):
+ return self.verbose
+
+#
---------------------------------------------------------------------------------------------------------------------
+#
+#
+class Package:
+ """ Defines a package. A package has a name (CSWfoo), a list of
dependencies (same syntax as
+ catalog (CSWfoo|CSWbar) and a tier (1, 2, 3 or None if undefined)
+ """
+ def __init__(self, name=None, depends=None, tier=None):
+ self.name = name
+ if (depends != "none"):
+ self.depends = depends
+ else:
+ self.depends = None
+ self.tier = 3
+
+ def setTier(self, tier):
+ # Access to the global variable storing the catalog
+ global catalog
+
+ # Check if tier is lower or undefined, then we need to do
something
+ if self.tier > tier :
+ # Set the new tier value
+ self.tier = tier
+ # And iterate the list of dependencies to recursivly
call the setTier method
+ if (self.depends != None):
+ for pkg in self.depends.split('|'):
+ catalog[pkg].setTier(tier)
+
+def main():
+
+ global catalog
+ outputFile = {}
+
+ # Parse command line
+ cliParser = CommandLineParser()
+ (opts, args) = cliParser.parse()
+ configParser = ConfigurationParser(opts)
+
+ # Read catalog content
+ for line in open(configParser.getCatalog(), 'r'):
+ pkgInfo = line.split(' ')
+ name = pkgInfo[2]
+ depends = pkgInfo[6]
+ catalog[name] = Package(name,depends)
+
+ for tier in (1 ,2 ,3):
+ # Create the three files for outputing tier content
+ outputFile[tier] = open(configParser.getTierOutputFile(tier),
'w')
+
+ # Check if the specific tier file exist
+ if os.path.isfile(configParser.getTierInputFile(tier)):
+ for line in open(configParser.getTierInputFile(tier) ,
'r'):
+ name = line.split('\n')
+ catalog[name[0]].setTier(tier)
+ else:
+ print "File %(filename)s does not exit. Skipping this
file" % { 'filename' : configParser.getTierInputFile(tier) }
+
+ for pkg in catalog:
+ outputFile[catalog[pkg].tier].write("%(name)s\n" % { 'name' :
catalog[pkg].name })
+
+ for tier in (1 ,2 ,3):
+ outputFile[tier].close()
+
+# On sort en rendant le code de retour de main
+if __name__ == '__main__':
+ sys.exit(main())
Property changes on: csw/mgar/gar/v2/lib/python/build_tier_list.py
___________________________________________________________________
Added: svn:executable
+ *
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