143 lines
3.5 KiB
Python
143 lines
3.5 KiB
Python
#!/usr/bin/python
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#
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# 1. Create a folder daca2 in your HOME folder
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# 2. Put cppcheck-O2 in daca2. It should be built with all optimisations.
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# 3. Choose a folder to check. Choose any that match regexpr: (lib)?[0-9a-z]
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# 4. Optional: Put a file called "suppressions.txt" in the daca2 folder.
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# 5. Optional: tweak FTPSERVER and FTPPATH in this script below.
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# 6. Run the daca2 script: python daca2.py FOLDER
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import ftplib
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import subprocess
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import sys
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import shutil
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import glob
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import os
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import socket
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import datetime
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import time
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FTPSERVER = 'ftp.sunet.se'
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FTPPATH = '/pub/Linux/distributions/Debian/debian/pool/main/'
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FOLDER = 'b'
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def removeAllExceptResults():
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filenames = glob.glob('[A-Za-z]*')
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for filename in filenames:
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if os.path.isdir(filename):
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shutil.rmtree(filename)
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elif filename != 'results.txt':
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os.remove(filename)
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def scanarchive(fullpath):
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results = open('results.txt', 'at')
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results.write(fullpath + '\n')
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results.close()
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filename = fullpath[fullpath.rfind('/') + 1:]
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subprocess.call(['wget', fullpath])
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if filename[-3:] == '.gz':
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subprocess.call(['tar', 'xzvf', filename])
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elif filename[-4:] == '.bz2':
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subprocess.call(['tar', 'xjvf', filename])
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dirname = None
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for s in glob.glob(filename[:2] + '*'):
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if os.path.isdir(s):
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dirname = s
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if dirname is None:
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return
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print('cppcheck "' + dirname + '"')
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p = subprocess.Popen(
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['nice',
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'../cppcheck-O2',
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'-D__GCC__',
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'--enable=style',
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'--suppressions-list=../suppressions.txt',
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dirname],
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE)
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comm = p.communicate()
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results = open('results.txt', 'at')
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results.write(comm[1] + '\n')
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results.close()
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if len(sys.argv) == 2:
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FOLDER = sys.argv[1]
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print('Connect to ' + FTPSERVER)
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f = ftplib.FTP(FTPSERVER)
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f.login()
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print('Get package list in folder ' + FOLDER)
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packages = f.nlst(FTPPATH + FOLDER)
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archives = []
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for package in packages:
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filename = None
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path = FTPPATH + FOLDER + '/' + package
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try:
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files = f.nlst(path)
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for s in files:
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if s.find('.orig.tar.') > 0:
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filename = s
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if not filename:
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for s in files:
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if s.find('.tar.') > 0:
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filename = s
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except socket.error:
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print('socket.error')
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pass
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except ftplib.error_temp:
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print('ftplib.error_temp')
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pass
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except EOFError:
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print('EOFError')
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pass
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if not filename:
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print('archive not found for ' + package)
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else:
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archives.append(package + '/' + filename)
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print('Disconnect')
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f.quit()
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time.sleep(30)
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workdir = os.path.expanduser('~/daca2/')
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print('~/daca2/suppressions.txt')
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if not os.path.isfile(workdir + 'suppressions.txt'):
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suppressions = open(workdir + 'suppressions.txt', 'wt')
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suppressions.write('\n')
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suppressions.close()
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print('~/daca2/' + FOLDER)
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if not os.path.isdir(workdir + FOLDER):
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os.makedirs(workdir + FOLDER)
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os.chdir(workdir + FOLDER)
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try:
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results = open('results.txt', 'wt')
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results.write('DATE ' + str(datetime.date.today()) + '\n\n')
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results.close()
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for archive in archives:
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# remove all files/folders except results.txt
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removeAllExceptResults()
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scanarchive('ftp://' + FTPSERVER + FTPPATH + FOLDER + '/' + archive)
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except EOFError:
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pass
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# remove all files/folders except results.txt
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removeAllExceptResults()
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