linux下shell管理9个以下参数选项

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#!/bin/sh#set varALL=falseHELP=falseFILE=falseCONFIG=0while getopts ahf:c:  OPTIONdocase $OPTION ina)ALL=trueecho "ALLL is $ALL";;h)HELP=trueecho "HELP is $HELP";;f)FILE=trueecho "FILE is $FILE";;c)CONFIG=$OPTARGecho "CONFIG is $CONFIG";;\?)echo "good bye!";;esacdone