46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
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import subprocess, sys, os
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from pprint import pformat
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from optparse import OptionParser
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def run_command(command, cwd='.'):
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#print('Running command: ')
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process = subprocess.Popen(command, stdout=subprocess.PIPE, stdin=subprocess.PIPE, stderr=subprocess.STDOUT, bufsize=1, cwd=cwd)
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out, err = process.communicate()
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out = out.strip('\n')
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#print(pformat(out.split('\n')))
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if process.returncode:
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print('failed: %d' % process.returncode)
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return None
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return out.split('\n')
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def main(options, args):
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output = run_command(['git', 'diff', '--no-color', '--', 'fml'])
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if output is None:
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print('Failed to grab submodule commits')
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sys.exit(1)
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start = None
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end = None
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for line in output:
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if not 'Subproject commit' in line:
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continue
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if line[0:18] == '-Subproject commit':
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start = line[19:]
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elif line[0:18] == '+Subproject commit':
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end = line[19:]
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if start == None or end == None:
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print('Could not extract start and end range')
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sys.exit(1)
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output = run_command(['git', 'log', '--reverse', '--pretty=oneline', '%s...%s' % (start, end)], './fml')
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print('Updated FML:')
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for line in output:
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print('MinecraftForge/FML@%s' % line)
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if __name__ == '__main__':
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parser = OptionParser()
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options, args = parser.parse_args()
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main(options, args)
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