[2] | 1 | """ |
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| 2 | usage: dist-scramble.py <egg_name> [platform] |
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| 3 | egg_name - The egg to scramble (as defined in eggs.ini) |
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| 4 | platform - The platform to scramble on (as defined in |
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| 5 | dist-eggs.ini). Leave blank for all. |
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| 6 | Platform-inspecific eggs ignore this argument. |
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| 7 | """ |
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| 8 | import os, sys, logging |
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| 9 | |
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| 10 | root = logging.getLogger() |
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| 11 | root.setLevel( 10 ) |
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| 12 | root.addHandler( logging.StreamHandler( sys.stdout ) ) |
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| 13 | |
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| 14 | lib = os.path.abspath( os.path.join( os.path.dirname( __file__ ), '..', 'lib' ) ) |
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| 15 | sys.path.append( lib ) |
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| 16 | |
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| 17 | from galaxy.eggs.dist import DistScrambleCrate, ScrambleFailure |
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| 18 | |
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| 19 | if len( sys.argv ) > 3 or len( sys.argv ) < 2: |
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| 20 | print __doc__ |
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| 21 | sys.exit( 1 ) |
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| 22 | elif len( sys.argv ) == 3: |
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| 23 | c = DistScrambleCrate( sys.argv[2] ) |
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| 24 | else: |
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| 25 | c = DistScrambleCrate() |
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| 26 | |
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| 27 | try: |
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| 28 | eggs = c[sys.argv[1]] |
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| 29 | except: |
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| 30 | print "error: %s not in eggs.ini" % sys.argv[1] |
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| 31 | sys.exit( 1 ) |
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| 32 | failed = [] |
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| 33 | for egg in eggs: |
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| 34 | try: |
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| 35 | for dependency in egg.dependencies: |
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| 36 | print "Checking %s dependency: %s" % ( egg.name, dependency ) |
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| 37 | # this could be in a better data structure... |
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| 38 | dep = filter( lambda x: x.platform == egg.platform, c[dependency] )[0] |
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| 39 | dep.resolve() |
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| 40 | except EggNotFetchable, e: |
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| 41 | degg = e.eggs[0] |
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| 42 | print "%s build dependency %s %s %s couldn't be" % ( egg.name, degg.name, degg.version, degg.platform ) |
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| 43 | print "downloaded automatically. There isn't really a graceful" |
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| 44 | print "way to handle this when dist-scrambling." |
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| 45 | failed.append( egg.platform ) |
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| 46 | continue |
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| 47 | try: |
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| 48 | egg.scramble() |
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| 49 | except ScrambleFailure: |
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| 50 | failed.append( egg.platform ) |
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| 51 | if len( failed ): |
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| 52 | print "" |
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| 53 | print "Scramble failed to build eggs on the following platforms (more details" |
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| 54 | print "can be found by reviewing the output above):" |
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| 55 | print "\n".join( failed ) |
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