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CreatedAugust 3, 2018 04:23
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A filter script of `hg transplant` for coordinated landing for Stylo development
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| #!/usr/bin/env python | |
| # - * - coding: UTF-8 - * - | |
| importsys | |
| fromsubprocessimportPopen,PIPE | |
| SERVO_PATH=r'c:\\mozilla-source\\servo' | |
| msg=sys.argv[1] | |
| patch=sys.argv[2] | |
| patch_for_gecko= [] | |
| patch_for_servo= [] | |
| withopen(patch,'rb')asf: | |
| in_servo_change=False | |
| forlineinf: | |
| ifline.startswith('diff --git a/servo/'): | |
| in_servo_change=True | |
| elifline.startswith('diff --git a/'): | |
| in_servo_change=False | |
| ifin_servo_change: | |
| patch_for_servo.append(line) | |
| else: | |
| patch_for_gecko.append(line) | |
| defrun_command(cmd,input=None): | |
| ifinputisNone: | |
| p=Popen(cmd) | |
| else: | |
| p=Popen(cmd,stdin=PIPE) | |
| input(p.stdin) | |
| p.stdin.close() | |
| p.wait() | |
| ifp.returncode!=0: | |
| raiseRuntimeError("Fail to execute {}".format(cmd)) | |
| ifpatch_for_servo: | |
| withopen(patch,'wb')asf: | |
| f.write(''.join(patch_for_gecko)) | |
| withopen(msg,'rb')asf: | |
| forlineinf: | |
| ifnotline.startswith('#'): | |
| msg=line | |
| break | |
| msg=msg.split() | |
| whileTrue: | |
| last_part=msg.pop() | |
| ifnot (last_part.startswith('r?')orlast_part.startswith('r=')): | |
| msg.append(last_part) | |
| break | |
| defwrite_patch(stdin): | |
| forlineinpatch_for_servo: | |
| stdin.write(line) | |
| run_command(['patch','-p2','-d',SERVO_PATH],write_patch) | |
| run_command(['git','-C',SERVO_PATH,'add','-A']) | |
| run_command(['git','-C',SERVO_PATH,'commit','-am',' '.join(msg)]) |
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