24 lines
378 B
Bash
24 lines
378 B
Bash
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#!/bin/sh
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echo $WAIT_COMMAND
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echo $WAIT_START_CMD
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is_ready() {
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eval "$WAIT_COMMAND"
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}
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# wait until is ready
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i=0
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while ! is_ready; do
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i=`expr $i + 1`
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if [ $i -ge $WAIT_LOOPS ]; then
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echo "$(date) - still not ready, giving up"
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exit 1
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fi
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echo "$(date) - waiting to be ready"
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sleep $WAIT_SLEEP
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done
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#start the script
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exec $WAIT_START_CMD
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