[hack] add scripts to start VM

uncloud/hack/uncloud-run-vm

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+if [ $# -ne 1 ]; then
+    echo $0 vmid
+    exit 1
+fi
+
+id=$1; shift
+
+memory=512
+macaddress=02:00:b9:cb:70:${id}
+netname=net${id}-1
+
+qemu-system-x86_64 \
+    -name uncloud-${id} \
+    -accel kvm \
+    -m ${memory} \
+    -smp 2,sockets=2,cores=1,threads=1 \
+    -device virtio-net-pci,netdev=net0,mac=$macaddress \
+    -netdev tap,id=net0,ifname=${netname},script=no,downscript=no \
+    -vnc [::]:5900