Mercurial > repos > shellac > sam_consensus_v3

annotate env/bin/python-argcomplete-check-easy-install-script @ 0:4f3585e2f14b draft default tip

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"planemo upload commit 60cee0fc7c0cda8592644e1aad72851dec82c959"
author shellac
date Mon, 22 Mar 2021 18:12:50 +0000
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1 #!/Users/cmdms/OneDrive-UOB/Development/Projects/2021/sam-consensus-v3/env/bin/python3
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2
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3 # Copyright 2012-2019, Andrey Kislyuk and argcomplete contributors.
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4 # Licensed under the Apache License. See https://github.com/kislyuk/argcomplete for more info.
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5
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6 '''
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7 This script is part of the Python argcomplete package (https://github.com/kislyuk/argcomplete).
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8 It is used to check if an EASY-INSTALL-SCRIPT wrapper redirects to a script that contains the string
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9 "PYTHON_ARGCOMPLETE_OK". If you have enabled global completion in argcomplete, the completion hook will run it every
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10 time you press <TAB> in your shell.
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11
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12 Usage:
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13 python-argcomplete-check-easy-install-script <input executable file>
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14 '''
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15
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16 import sys
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17
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18 if len(sys.argv) != 2:
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19 sys.exit(__doc__)
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20
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21 sys.tracebacklimit = 0
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22
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23 with open(sys.argv[1]) as fh:
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24 line1, head = fh.read(1024).split("\n", 1)[:2]
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25 if line1.startswith('#') and ('py' in line1 or 'Py' in line1):
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26 import re
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27 lines = head.split("\n", 12)
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28 for line in lines:
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29 if line.startswith("# EASY-INSTALL-SCRIPT"):
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30 import pkg_resources
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31 dist, script = re.match("# EASY-INSTALL-SCRIPT: '(.+)','(.+)'", line).groups()
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32 if "PYTHON_ARGCOMPLETE_OK" in pkg_resources.get_distribution(dist).get_metadata('scripts/' + script):
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33 exit(0)
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34 elif line.startswith("# EASY-INSTALL-ENTRY-SCRIPT"):
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35 dist, group, name = re.match("# EASY-INSTALL-ENTRY-SCRIPT: '(.+)','(.+)','(.+)'", line).groups()
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36 import pkg_resources, pkgutil
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37 module_name = pkg_resources.get_distribution(dist).get_entry_info(group, name).module_name
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38 with open(pkgutil.get_loader(module_name).get_filename()) as mod_fh:
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39 if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
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40 exit(0)
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41 elif line.startswith("# EASY-INSTALL-DEV-SCRIPT"):
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42 for line2 in lines:
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43 if line2.startswith('__file__'):
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44 filename = re.match("__file__ = '(.+)'", line2).group(1)
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45 with open(filename) as mod_fh:
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46 if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
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47 exit(0)
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48 elif line.startswith("# PBR Generated"):
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49 module = re.search("from (.*) import", head).groups()[0]
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50 import pkg_resources, pkgutil
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51 with open(pkgutil.get_loader(module).get_filename()) as mod_fh:
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52 if "PYTHON_ARGCOMPLETE_OK" in mod_fh.read(1024):
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53 exit(0)
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54
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55 exit(1)