forked from MirrorHub/synapse
Merge pull request #4049 from matrix-org/erikj/synctl_colour
Only colourise synctl output when attached to tty
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changelog.d/4049.misc
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changelog.d/4049.misc
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Only colourise synctl output when attached to tty
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synctl
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synctl
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@ -48,7 +48,16 @@ def pid_running(pid):
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def write(message, colour=NORMAL, stream=sys.stdout):
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if colour == NORMAL:
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# Lets check if we're writing to a TTY before colouring
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should_colour = False
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try:
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should_colour = stream.isatty()
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except AttributeError:
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# Just in case `isatty` isn't defined on everything. The python
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# docs are incredibly vague.
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pass
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if not should_colour:
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stream.write(message + "\n")
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else:
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stream.write(colour + message + NORMAL + "\n")
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