mirror of
https://github.com/dashpay/dash.git
synced 2024-12-27 13:03:17 +01:00
68 lines
2.0 KiB
Python
Executable File
68 lines
2.0 KiB
Python
Executable File
#!/usr/bin/env python3
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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 subprocess
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import time
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import re
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CMD_GIT_LIST_FILES = ['git', 'ls-files']
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CMD_GIT_DATE = ['git', 'log', '--format=%ad', '--date=short', '-1']
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CMD_PERL_REGEX = ['perl', '-pi', '-e']
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REGEX_TEMPLATE = 's/(20\\d\\d)(?:-20\\d\\d)? The Bitcoin/$1-%s The Bitcoin/'
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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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d = subprocess.run(CMD_GIT_DATE + [file_path],
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stdout=subprocess.PIPE,
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check=True,
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universal_newlines=True).stdout
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# yyyy-mm-dd
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return d.split('-')[0]
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def skip_file(file_path):
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for ext in EXTENSIONS:
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if file_path.endswith(ext):
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return False
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else:
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return True
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if __name__ == "__main__":
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year = str(time.gmtime()[0])
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regex_current = re.compile("%s The Bitcoin" % year)
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n = 1
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for folder in FOLDERS:
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for file_path in subprocess.run(
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CMD_GIT_LIST_FILES + [folder],
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stdout=subprocess.PIPE,
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check=True,
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universal_newlines=True
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).stdout.split("\n"):
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if skip_file(file_path):
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# print(file_path, "(skip)")
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continue
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git_date = get_git_date(file_path)
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if not year == git_date:
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# print(file_path, year, "(skip)")
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continue
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if regex_current.search(open(file_path, "r").read()) is not None:
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# already up to date
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# print(file_path, year, "(skip)")
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continue
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print(n, file_path, "(update to %s)" % year)
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subprocess.run(CMD_PERL_REGEX + [REGEX_TEMPLATE % year, file_path], check=True)
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n = n + 1
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