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46 lines
1.3 KiB
46 lines
1.3 KiB
#!/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 %s | grep Date | head -n 1" |
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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 len(git_date) > 0 and str(year) in 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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