vm/windows: Remove Samba from installMode.

This should trim down possible dependencies on the base installation and
hereby reduce the need for reinstallation of the damn VM to only changes
that affect the Windows installation and the base Cygwin + OpenSSH
setup.

Signed-off-by: aszlig <aszlig@redmoonstudios.org>

pkgs/build-support/vm/windows/controller/default.nix

@@ -67,6 +67,19 @@ let
 
   initScript = writeScript "init.sh" (''
     #!${stdenv.shell}
+    ${coreutils}/bin/cp -L "${sshKey}" /ssh.key
+    ${coreutils}/bin/chmod 600 /ssh.key
+  '' + (if installMode then ''
+    echo -n "Waiting for Windows installation to finish..."
+    while ! ${netcat}/bin/netcat -z 192.168.0.1 22; do
+      echo -n .
+      # Print a dot every 10 seconds only to shorten line length.
+      ${coreutils}/bin/sleep 10
+    done
+    echo " success."
+    # Loop forever, because this VM is going to be killed.
+    ${loopForever}
+  '' else ''
     ${coreutils}/bin/mkdir -p /etc/samba /etc/samba/private /var/lib/samba
     ${coreutils}/bin/cat > /etc/samba/smb.conf <<CONFIG
     [global]
@@ -92,19 +105,6 @@ let
 
     ${samba}/sbin/nmbd -D
     ${samba}/sbin/smbd -D
-    ${coreutils}/bin/cp -L "${sshKey}" /ssh.key
-    ${coreutils}/bin/chmod 600 /ssh.key
-  '' + (if installMode then ''
-    echo -n "Waiting for Windows installation to finish..."
-    while ! ${netcat}/bin/netcat -z 192.168.0.1 22; do
-      echo -n .
-      # Print a dot every 10 seconds only to shorten line length.
-      ${coreutils}/bin/sleep 10
-    done
-    echo " success."
-    # Loop forever, because this VM is going to be killed.
-    ${loopForever}
-  '' else ''
     echo -n "Waiting for Windows VM to become available..."
     while ! ${netcat}/bin/netcat -z 192.168.0.1 22; do
       echo -n .