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59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
import os, sys, logging
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from optparse import OptionParser
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parser = OptionParser()
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parser.add_option( '-c', '--config', dest='config', help='Path to Galaxy config file (universe_wsgi.ini)', default='universe_wsgi.ini' )
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parser.add_option( '-e', '--egg-name', dest='egg_name', help='Egg name (as defined in eggs.ini) to fetch, or "all" for all eggs, even those not needed by your configuration' )
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( options, args ) = parser.parse_args()
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if not os.path.exists( options.config ):
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print "Config file does not exist (see 'python %s --help'): %s" % ( sys.argv[0], options.config )
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sys.exit( 1 )
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root = logging.getLogger()
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root.setLevel( 10 )
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root.addHandler( logging.StreamHandler( sys.stdout ) )
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lib = os.path.abspath( os.path.join( os.path.dirname( __file__ ), "..", "lib" ) )
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sys.path.append( lib )
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from galaxy.eggs.scramble import ScrambleCrate, ScrambleFailure, EggNotFetchable
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c = ScrambleCrate( options.config )
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try:
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if not options.egg_name:
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eggs = c.scramble()
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elif options.egg_name == 'all':
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c.scramble( all=True )
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else:
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# Scramble a specific egg
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name = options.egg_name
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try:
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egg = c[name]
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except:
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print "error: %s not in eggs.ini" % name
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sys.exit( 1 )
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for dependency in egg.dependencies:
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config_arg = ''
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if options.config != 'universe_wsgi.ini':
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config_arg = '-c %s' % options.config
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print "Checking %s dependency: %s" % ( egg.name, dependency )
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try:
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c[dependency].require()
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except EggNotFetchable, e:
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degg = e.eggs[0]
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print "%s build dependency %s %s couldn't be downloaded" % ( egg.name, degg.name, degg.version )
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print "automatically. You can try building it by hand with:"
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print " python scripts/scramble.py %s-e %s" % ( config_arg, degg.name )
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sys.exit( 1 )
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egg.scramble()
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sys.exit( 0 )
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except ScrambleFailure, e:
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if len( e.eggs ) == 1:
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raise
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else:
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print 'Scrambling the following eggs failed:\n ',
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print '\n '.join( [ egg.name for egg in e.eggs ] )
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sys.exit( 1 )
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