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repo: show redirects when tracing commands
This copies the output style we use in git_command for showing output and input redirections. Change-Id: I449b27e7b262e1b30b24333109a1d91d9c7b1ce7 Reviewed-on: https://gerrit-review.googlesource.com/c/git-repo/+/256453 Reviewed-by: Jonathan Nieder <jrn@google.com> Tested-by: Mike Frysinger <vapier@google.com>
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@ -382,7 +382,16 @@ def run_command(cmd, **kwargs):
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# Run & package the results.
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# Run & package the results.
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proc = subprocess.Popen(cmd, **kwargs)
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proc = subprocess.Popen(cmd, **kwargs)
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(stdout, stderr) = proc.communicate(input=cmd_input)
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(stdout, stderr) = proc.communicate(input=cmd_input)
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trace.print(':', ' '.join(cmd))
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dbg = ': ' + ' '.join(cmd)
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if cmd_input is not None:
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dbg += ' 0<|'
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if stdout == subprocess.PIPE:
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dbg += ' 1>|'
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if stderr == subprocess.PIPE:
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dbg += ' 2>|'
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elif stderr == subprocess.STDOUT:
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dbg += ' 2>&1'
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trace.print(dbg)
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ret = RunResult(proc.returncode, decode(stdout), decode(stderr))
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ret = RunResult(proc.returncode, decode(stdout), decode(stderr))
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# If things failed, print useful debugging output.
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# If things failed, print useful debugging output.
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