c925574af8
This patch reformat the usage text for osbash.sh to (hopefully) be more readable, more accurate, and to make space for a new option to be added in a later patch. Also adds "--help" option as an alternative for "-h". Change-Id: I7c41030ab988b27100c313f3242bf45794b87aa2
230 lines
6.7 KiB
Bash
Executable File
230 lines
6.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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# Kill entire process group
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trap 'kill -- -$$' SIGINT
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TOP_DIR=$(cd "$(dirname "$0")" && pwd)
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: ${DISTRO:=ubuntu-14.04-server-amd64}
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source "$TOP_DIR/config/localrc"
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source "$TOP_DIR/config/paths"
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source "$CONFIG_DIR/openstack"
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source "$CONFIG_DIR/deploy.osbash"
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source "$CONFIG_DIR/provider.virtualbox"
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source "$OSBASH_LIB_DIR/lib.$DISTRO"
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source "$OSBASH_LIB_DIR/functions.host"
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source "$OSBASH_LIB_DIR/virtualbox.functions"
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source "$OSBASH_LIB_DIR/virtualbox.install_base"
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source "$LIB_DIR/osbash/lib.color"
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function usage {
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echo "Usage: $0 {-b|-w} [-g GUI] [--no-color] [-n] {TARGET}"
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# Don't advertise export until it is working properly
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# echo " $0 [-e EXPORT] [-n] NODE [NODE..]"
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echo
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echo "-h|--help Help"
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echo "-n Print configuration status and exit"
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echo "-b Build basedisk (if necessary) and node VMs (if any)"
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echo "-w Create Windows batch files"
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echo "-g GUI GUI type during build"
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#echo "-e EXPORT Export node VMs"
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echo "--no-color Disables colors during build"
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echo
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echo "TARGET basedisk: build configured basedisk"
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echo " cluster : build OpenStack cluster [all nodes]"
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echo " (and basedisk if necessary)"
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echo "GUI gui, sdl, or headless (GUI type for VirtualBox)"
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#echo "EXPORT ova (OVA package file) or dir (VM clone directory)"
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exit
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}
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function print_config {
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if [ "$CMD" = "basedisk" ]; then
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echo -e "${CInfo:-}Target is base disk:${CData:-} $BASE_DISK${CReset:-}"
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else
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echo -e "${CInfo:-}Base disk:${CData:-} $BASE_DISK${CReset:-}"
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echo -e "${CInfo:-}Distribution name: ${CData:-} $(get_distro_name "$DISTRO")${CReset:-}"
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fi
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if [ -n "${EXPORT_OVA:-}" ]; then
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echo "Exporting to OVA: ${EXPORT_OVA}"
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elif [ -n "${EXPORT_VM_DIR:-}" ]; then
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echo "Exporting to directory: ${EXPORT_VM_DIR}"
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else
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echo -e -n "${CInfo:-}Creating Windows batch scripts:${CReset:-} "
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${WBATCH:-:} echo -e "${CData:-}yes${CReset:-}"
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${WBATCH:+:} echo -e "${CData:-}no${CReset:-}"
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echo -e -n "${CInfo:-}Creating $CMD on this machine:${CReset:-} "
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${OSBASH:-:} echo -e "${CData:-}yes${CReset:-}"
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${OSBASH:+:} echo -e "${CData:-}no${CReset:-}"
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echo -e "${CInfo:-}VM access method:${CData:-} $VM_ACCESS${CReset:-}"
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# GUI is the VirtualBox default
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echo -e "${CInfo:-}GUI type:${CData:-} ${VM_UI:-gui}${CReset:-}"
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fi
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}
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while getopts :be:g:-:hnw opt; do
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case $opt in
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e)
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if [ "$OPTARG" = ova ]; then
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EXPORT_OVA=$IMG_DIR/oslabs-$DISTRO.ova
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elif [ "$OPTARG" = dir ]; then
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EXPORT_VM_DIR=$IMG_DIR/oslabs-$DISTRO
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else
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echo -e "${CError:-}Error: -e argument must be ova or dir${CReset:-}"
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exit
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fi
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OSBASH=exec_cmd
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;;
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b)
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OSBASH=exec_cmd
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;;
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g)
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if [[ "$OPTARG" =~ (headless|gui|sdl) ]]; then
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VM_UI=$OPTARG
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else
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echo -e "${CError:-}Error: -g argument must be gui, sdl, or headless${CReset:-}"
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exit
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fi
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;;
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-)
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case $OPTARG in
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no-color)
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unset CError CStatus CInfo CProcess CData CMissing CReset
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;;
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help)
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usage
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;;
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*)
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echo -e "${CError:-}Error: invalid option -$OPTARG${CReset:-}"
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echo
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usage
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;;
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esac
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;;
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h)
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usage
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;;
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n)
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INFO_ONLY=1
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;;
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w)
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source "$LIB_DIR/wbatch/batch_for_windows"
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;;
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:)
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echo -e "${CError:-}Error: -$OPTARG needs argument${CReset:-}"
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;;
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?)
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echo -e "${CError:-}Error: invalid option -$OPTARG${CReset:-}"
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echo
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usage
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;;
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esac
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done
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# Remove processed options from arguments
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shift $(( OPTIND - 1 ));
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if [ $# -eq 0 ]; then
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# No argument given
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usage
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else
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CMD=$1
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fi
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# Install over ssh by default
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: ${VM_ACCESS:=ssh}
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# Get base disk path if none is configured
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: ${BASE_DISK:=$(get_base_disk_path)}
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print_config
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if [ "${INFO_ONLY:-0}" -eq 1 ]; then
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exit
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fi
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# Clean wbatch directory
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${WBATCH:-:} wbatch_reset
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if [ -n "${EXPORT_OVA:-}" ]; then
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vm_export_ova "$EXPORT_OVA" "$nodes"
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exit
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fi
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if [ -n "${EXPORT_VM_DIR:-}" ]; then
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vm_export_dir "$EXPORT_VM_DIR" "$nodes"
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exit
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fi
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if [ -z "${OSBASH:-}" -a -z "${WBATCH:-}" ]; then
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echo
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echo -e "${CMissing:-}No -b, -w, or -e option given. Exiting.${CReset:-}"
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exit
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fi
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STARTTIME=$(date +%s)
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echo -e >&2 "${CStatus:-} $(date) osbash starting ${CReset:-}"
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clean_dir "$LOG_DIR"
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function cleanup_base_disk {
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if [ "$CMD" = basedisk -a -f "$BASE_DISK" ]; then
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echo >&2 "Found existing base disk: $BASE_DISK"
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if ! yes_or_no "Keep this base disk?"; then
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if disk_registered "$BASE_DISK"; then
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# Remove users of base disk
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echo >&2 "Unregistering and removing all disks attached to" \
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"base disk path."
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disk_delete_child_vms "$BASE_DISK"
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echo >&2 "Unregistering old base disk."
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disk_unregister "$BASE_DISK"
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fi
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echo -e >&2 "${CStatus:-}Removing old base disk.${CReset:-}"
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rm -f "$BASE_DISK"
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else
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echo -e >&2 "${CMissing:-}Nothing to do. Exiting.${CReset:-}"
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exit
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fi
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fi
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}
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${OSBASH:-:} cleanup_base_disk
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#- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
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if [ ! -f "$BASE_DISK" ]; then
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vm_install_base "$BASE_DISK"
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else
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# Leave base disk alone, but call the function if wbatch is active
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OSBASH= ${WBATCH:-:} vm_install_base "$BASE_DISK"
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fi
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#-------------------------------------------------------------------------------
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if [ "$CMD" = basedisk ]; then
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exit
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fi
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echo "Using base disk $BASE_DISK"
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${WBATCH:-:} wbatch_create_hostnet
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MGMT_NET_IF=$(create_network "$MGMT_NET")
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DATA_NET_IF=$(create_network "$DATA_NET")
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API_NET_IF=$(create_network "$API_NET")
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#-------------------------------------------------------------------------------
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source "$OSBASH_LIB_DIR/virtualbox.install_nodes"
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vm_build_nodes "$CMD"
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#-------------------------------------------------------------------------------
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ENDTIME=$(date +%s)
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echo -e >&2 "${CStatus:-}$(date) osbash finished successfully${CReset:-}"
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echo -e >&2 "${CStatus:-}osbash completed in $(($ENDTIME - $STARTTIME))" \
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"seconds.${CReset:-}"
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