Merge pull request #40 from tych0/touch-sudoers-not-exists

Tycho Andersen:
  - virtme-init: touch /etc/sudoers if it doesn't exist

Author: Andrea Righi

virtme/guest/virtme-init

@@ -204,6 +204,9 @@ if [[ -n "virtme_user" ]]; then
     echo "root ALL = (ALL) NOPASSWD: ALL" > $tmpfile
     echo "${virtme_user} ALL = (ALL) NOPASSWD: ALL" >> $tmpfile
     chmod 440 "$tmpfile"
+    if [ ! -f "$real_sudoers" ]; then
+        touch "$real_sudoers"
+    fi
     mount --bind "$tmpfile" "$real_sudoers"
 fi