13 lines
280 B
Bash
13 lines
280 B
Bash
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#!/bin/bash
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WAIT_FOR_HOST="$1"
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shift
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WAIT_FOR_PORT="$1"
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shift
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while ! nc -vz $WAIT_FOR_HOST $WAIT_FOR_PORT; do
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echo "$WAIT_FOR_HOST:$WAIT_FOR_PORT is unavailable yet - waiting for it to start"
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sleep 10
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done
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echo "$WAIT_FOR_HOST:$WAIT_FOR_PORT is up. Proceeding to startup."
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