28 lines
664 B
Bash
28 lines
664 B
Bash
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#!/usr/bin/env bash
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set -e
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if [ $# -lt 1 ]; then
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printf "First parameter URL required.\n"
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exit 1
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fi
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COUNTER=0
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STEP_SIZE=1
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MAX_SECONDS=${2:-10} # Wait 10 seconds if parameter not provided
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MAX_RETRIES=$(( $MAX_SECONDS / $STEP_SIZE))
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URL=$1
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printf "Waiting URL: "$URL"\n"
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until $(curl --insecure --output /dev/null --silent --fail $URL) || [ $COUNTER -eq $MAX_RETRIES ]; do
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printf '.'
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sleep $STEP_SIZE
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COUNTER=$(($COUNTER + 1))
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done
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if [ $COUNTER -eq $MAX_RETRIES ]; then
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printf "\nTimeout after "$(( $COUNTER * $STEP_SIZE))" second(s).\n"
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exit 2
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else
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printf "\nUp successfully after "$(( $COUNTER * $STEP_SIZE))" second(s).\n"
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fi
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