56 lines
809 B
Bash
Executable File
56 lines
809 B
Bash
Executable File
#! /usr/bin/bash
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help=0
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verbose=0
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level=""
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# parsing the valid arguments
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VALID_ARGS=$(getopt -o hvl: --long help,verbose,level: -- "$@")
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if [[ $? -ne 0 ]]; then
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exit 1;
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fi
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eval set -- "$VALID_ARGS"
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print_params() {
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count=0
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for var in "$@"
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do
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echo "Param ${count}: ${var}"
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count=$((${count} + 1))
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done
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}
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print_params "$@"
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echo "VALID_ARGS=${VALID_ARGS}"
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eval set -- "$VALID_ARGS"
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print_params "$@"
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while [ : ]; do
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case "${1}" in
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-h | --help)
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help=1
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shift
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;;
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-v | --verbose)
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verbose=1
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shift
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;;
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-l | --level)
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level="${2}"
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shift 2
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;;
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--) shift;
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break
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;;
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*) echo "unbekannter Parameter ${1}"
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exit 1
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esac
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done
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echo "help=${help}"
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echo "verbose=${verbose}"
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echo "level=${level}"
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