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70 lines
1.1 KiB
70 lines
1.1 KiB
#!/usr/bin/env bash
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#set -x
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NEW=""
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networkName=""
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synopsis() {
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cat << EOF
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Usage : `basename $0` [-h] [-n existingNetworkName] [newNetworkName]
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EOF
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}
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help() {
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cat << EOF
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`basename $0` clone le réseau courant (ou celui précisé par l'option -n).
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`synopsis`
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-h : affiche cette aide.
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-n : réseau à cloner.
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Si newNetwork n'est pas précisé, il sera demandé sur l'entrée standard.
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EOF
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}
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usage() {
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synopsis
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exit 1
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}
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args() {
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local opt
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while getopts "hn:" opt; do
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case $opt in
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h) help; exit 0;;
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n) networkName="$OPTARG";;
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?) usage;;
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esac
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done
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shift $(($OPTIND - 1))
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[ $# -eq 1 ] && { NEW=$1; shift; }
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[ $# -ne 0 ] && usage;
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}
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# main
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VDN_PATH=$(readlink -f $(dirname $0)/..); . $VDN_PATH/bin/functions.sh
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args "$@"
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[ -n "$networkName" ] && NETWORK_DIR="$VDN_NETWORKS_BASE_DIR/$networkName"
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export VDN_PATH
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while [ -z "$NEW" ]; do
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echo -n "Nom destination : "
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read NEW
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done
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echo "clone : $NETWORK_DIR to $NEW"
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new=$(dirname $NETWORK_DIR)/$NEW
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[ -d $new ] && error "Le réseau $NEW existe déja !" || :
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cp -a $NETWORK_DIR $new
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