47 lines
1.3 KiB
Python
Executable file
47 lines
1.3 KiB
Python
Executable file
#!/usr/bin/env python
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'''
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Run this script to update all the copyright headers of files
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that were changed this year.
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For example:
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// Copyright (c) 2009-2012 The Bitcoin Core developers
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it will change it to
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// Copyright (c) 2009-2015 The Bitcoin Core developers
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'''
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import os
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import time
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import re
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year = time.gmtime()[0]
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CMD_GIT_DATE = 'git log --format=@%%at -1 %s | date +"%%Y" -u -f -'
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CMD_REGEX= "perl -pi -e 's/(20\d\d)(?:-20\d\d)? The Bitcoin/$1-%s The Bitcoin/' %s"
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REGEX_CURRENT= re.compile("%s The Bitcoin" % year)
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CMD_LIST_FILES= "find %s | grep %s"
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FOLDERS = ["./qa", "./src"]
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EXTENSIONS = [".cpp",".h", ".py"]
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def get_git_date(file_path):
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r = os.popen(CMD_GIT_DATE % file_path)
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for l in r:
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# Result is one line, so just return
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return l.replace("\n","")
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return ""
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n=1
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for folder in FOLDERS:
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for extension in EXTENSIONS:
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for file_path in os.popen(CMD_LIST_FILES % (folder, extension)):
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file_path = os.getcwd() + file_path[1:-1]
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if file_path.endswith(extension):
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git_date = get_git_date(file_path)
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if str(year) == git_date:
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# Only update if current year is not found
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if REGEX_CURRENT.search(open(file_path, "r").read()) is None:
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print n,"Last git edit", git_date, "-", file_path
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os.popen(CMD_REGEX % (year,file_path))
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n = n + 1
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