37 lines
746 B
Plaintext
37 lines
746 B
Plaintext
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# getopt
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snippet getopt
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CMD=$${0:0}
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function usage ()
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{
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echo "Usage : $CMD [options] [--]
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Options:
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--debug Debug mode
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--log-level=* Set Log Level
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-h Display this message"
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}
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LOG_LEVEL=0
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DEBUG=false
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while getopts ":h-:" opt
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do
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case "${opt}" in
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-)
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case "${OPTARG}" in
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debug)
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DEBUG=true
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;;
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loglevel=*)
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val=${OPTARG#*=}
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opt=${OPTARG%=$val}
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echo "${opt} is set to: ${val}"
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;;
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*)
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echo "Unknown option --${OPTARG}"
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;;
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esac;;
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h) usage; exit 0 ;;
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*) echo -e "\n option does not exist : $optarg\n"
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usage; exit 1 ;;
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esac
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done
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shift $(($OPTIND-1))
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