57702541a2
contrib/devtools/fix-copyright-headers.py script to be able to perform this maintenance task with ease during the rest of the year, every year. Modifications to contrib/devtools/README.md to document what fix-copyright-headers.py does.
54 lines
1.4 KiB
Python
Executable File
54 lines
1.4 KiB
Python
Executable File
#!/usr/bin/env python
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'''
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Run this script inside of src/ and it will look for all the files
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that were changed this year that still have the last year in the
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copyright headers, and it will fix the headers on that file using
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a perl regex one liner.
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For example: if it finds something like this and we're in 2014
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// Copyright (c) 2009-2013 The Bitcoin developers
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it will change it to
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// Copyright (c) 2009-2014 The Bitcoin developers
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It will do this for all the files in the folder and its children.
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Author: @gubatron
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'''
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import os
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import time
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year = time.gmtime()[0]
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last_year = year - 1
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command = "perl -pi -e 's/%s The Bitcoin/%s The Bitcoin/' %s"
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listFilesCommand = "find . | grep %s"
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extensions = [".cpp",".h"]
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def getLastGitModifiedDate(filePath):
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gitGetLastCommitDateCommand = "git log " + filePath +" | grep Date | head -n 1"
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p = os.popen(gitGetLastCommitDateCommand)
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result = ""
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for l in p:
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result = l
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break
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result = result.replace("\n","")
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return result
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n=1
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for extension in extensions:
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foundFiles = os.popen(listFilesCommand % extension)
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for filePath in foundFiles:
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filePath = filePath[1:-1]
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if filePath.endswith(extension):
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filePath = os.getcwd() + filePath
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modifiedTime = getLastGitModifiedDate(filePath)
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if len(modifiedTime) > 0 and str(year) in modifiedTime:
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print n,"Last Git Modified: ", modifiedTime, " - ", filePath
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os.popen(command % (last_year,year,filePath))
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n = n + 1
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