X-Git-Url: https://git.madduck.net/code/vinst.git/blobdiff_plain/e5ea710926dc73f39dc9920237d8557c79ad0e5a..d97649fb0bfe21f6cc37571d47ae447083f7bb94:/vinst

diff --git a/vinst b/vinst
index 5ebd3ca..73d50c4 100755
--- a/vinst
+++ b/vinst
@@ -5,6 +5,7 @@ set -e
 # defaults
 RAM=512
 DISK=20
+STORAGE_POOL=default
 QEMU_URI=qemu:///system
 SUITE=wheezy
 CONSOLE='console=tty0 console=ttyS0,115200n8'
@@ -34,6 +35,22 @@ while [ -n "$1" ]; do
       esac
       IPADDRESS="$1"
       ;;
+    (-d|--dns)
+      shift
+      if [ -z "$1" ]; then
+        echo >&2 'E: --dns/-d needs IP address'
+        exit 1
+      fi
+      NAMESERVER="$1"
+      ;;
+    (-g|--gateway)
+      shift
+      if [ -z "$1" ]; then
+        echo >&2 'E: --gateway/-g needs IP address'
+        exit 1
+      fi
+      GATEWAY="$1"
+      ;;
     (-r|--ram)
       shift
       if [ -z "$1" ]; then
@@ -69,7 +86,7 @@ hostname=${HOSTNAME%%.*} \
 domain=${HOSTNAME#*.}"
 
 if [ -n "$IPADDRESS" ]; then
-  if [ -z "$GATEWAY" ]; then
+  if [ -z "$GATEWAY" ] && [ -x $(command -v ipcalc) ]; then
     # default to the first IP in the network
     GATEWAY=$(ipcalc $IPADDRESS | grep HostMin | awk '{print $2}')
   fi
@@ -83,8 +100,11 @@ if [ -n "$IPADDRESS" ]; then
   netcfg/get_gateway=$GATEWAY \
   netcfg/get_nameservers=$NAMESERVER"
 
+  BRIDGE=wan
+
 else
   extra_args="$extra_args netcfg/disable_dhcp=false"
+  BRIDGE=virt-br
 fi
 
 cat >&2 <<_eof
@@ -92,6 +112,7 @@ cat >&2 <<_eof
        ram: $RAM MiB
       disk: $DISK GiB
    console: $CONSOLE
+net bridge: $BRIDGE
 _eof
 if [ -n "$IPADDRESS" ]; then
   cat >&2 <<_eof
@@ -112,7 +133,7 @@ exec virt-install --connect=$QEMU_URI \
   -n $HOSTNAME \
   -r $RAM \
   --disk pool=default,size=$SIZE \
-  -w bridge=virt-br \
+  -w bridge=$BRIDGE \
   --graphics=vnc \
   --serial=pty \
   --watchdog i6300esb,action=reset \