double loop script example

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#!/bin/bash

i=0
for ID1 in $(awk -F":" '{print $2}' /tmp/components) ; do
id1[$i]=$ID1
i=$(($i+1))
done
j=0 ; while [ $j -lt $i ] ; do cmvt_component_os=${id1[$j]}; echo $cmvt_component_os ; j=$(($j+1)) ; done

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