55 lines
1.3 KiB
Python
Executable file
55 lines
1.3 KiB
Python
Executable file
#!/usr/bin/env python
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#
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# Script to find out the versions of installed software modules
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#
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# Christoph Niethammer <niethammer@hlrs.de> Copyright 2011
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#
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import os
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import sys
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import subprocess
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import shlex
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import re
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import string
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def module_cmd( cmd ) :
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m = subprocess.Popen('module ' + cmd, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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return m.communicate()
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def find_module_versions( module = "" ) :
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m = subprocess.Popen('module av -l ' + module, shell=True, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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stdout_data, stderr_data = m.communicate()
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mlist = stderr_data
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mregex = "^"+module+"/(\S*)\s+.+\Z"
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versions=[]
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for m in mlist.split("\n") :
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m_version = re.findall(mregex, m)
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if m_version :
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versions.append(m_version[0])
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return versions
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def find_modules() :
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modules = set()
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stdout_data, stderr_data = module_cmd( "av -l")
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mlist = stderr_data
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mregex = "^(\w\S*/\S+)/\S+\s+.+\Z"
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for m in mlist.split("\n") :
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module = re.findall(mregex, m)
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if module :
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modules.add(module[0])
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return list(modules)
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def main() :
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if len(sys.argv) > 1 :
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for module in sys.argv[1:] :
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print {module : find_module_versions(module)}
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else :
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modules = find_modules()
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for module in modules :
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print {module : find_module_versions(module)}
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if __name__ == "__main__":
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main()
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