core/modules/vmchooser2/data/opt/openslx/bin/vmchooser


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#!/bin/ash

# This script launches the real vmchooser (vmchooser.real)
# It's here to pass the XML URL, coming from
# /opt/openslx/config, as well as the pool filter (if any)

. /opt/openslx/config

if [ -n "$SLX_VMCHOOSER_BASE_URL" ]; then
	URL="$SLX_VMCHOOSER_BASE_URL"
elif [ -n "$SLX_PXE_SERVER_IP" ]; then
	URL="http://$SLX_PXE_SERVER_IP/vmchooser/"
else
	slxlog "virt-vmchooser" "vmchooser: Could not determine URL to fetch VM list from! (need SLX_VMCHOOSER_BASE_URL)"
	# TODO: Tell user
fi

MEM=$(grep -m1 '^MemTotal:' /proc/meminfo | awk '{print $2}')
if [ -n "$SLX_VMCHOOSER_TAB" ] && [ "$SLX_VMCHOOSER_TAB" -ge 0 -a "$SLX_VMCHOOSER_TAB" -le 2 ] 2>/dev/null; then
	TAB="$SLX_VMCHOOSER_TAB"
elif [ "$MEM" -lt 3000000 ]; then # Check RAM size; if it's not that much, default to the native linux sessions
	TAB=0
else
	TAB=2
fi

EXTRA=
[ -n "$SLX_VMCHOOSER_TEMPLATES" ] && EXTRA="$EXTRA --template-mode $SLX_VMCHOOSER_TEMPLATES"
[ -n "$SLX_VMCHOOSER_FORLOCATION" ] && EXTRA="$EXTRA --location-mode $SLX_VMCHOOSER_FORLOCATION"

if [ -z "$SLX_LOCATIONS" ]; then
	exec vmchooser.real "$@" --url "$URL" --fullscreen --tab "$TAB" $EXTRA
fi

exec vmchooser.real "$@" --url "$URL" --fullscreen --tab "$TAB" --locations "$SLX_LOCATIONS" $EXTRA