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michael-simons/wait_for_bolt.sh

Last active July 1, 2020 13:28
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A bash script waiting for port 7687 to become available without netcat or similar.
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wait_for_bolt.sh
#!/bin/bash
until (exec 3<>/dev/tcp/127.0.0.1/7687) &>/dev/null; do
echo "Try again"
sleep 1s
done
@michael-simons
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Oh wow, @mkhl, you rock :)

The only thing I can answer right now is the typo: Damn! The rest, I have to read up.
I was inclined to replace the script with you fork, but yesterday, GH had it's own issues (lots of 500er).

@michael-simons
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Oh and I actually noticed that one time pushing the button actually went through.

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