diff --git a/templates/Vagrantfile.template b/templates/Vagrantfile.template
index 4a8dff5..5304945 100644
--- a/templates/Vagrantfile.template
+++ b/templates/Vagrantfile.template
@@ -12,6 +12,7 @@ Vagrant.configure("2") do |config|
 
   num_webserver = #{numWebserver}
   num_loadbalancer = #{numLoadbalancers}
+  num_postgresql = #{numPostgresql}
 
   (1..num_webserver).each do |nth|
     machine_id = "#{customerName}-bloated-debian-web%d" % [nth]   
@@ -36,6 +37,25 @@ Vagrant.configure("2") do |config|
     machine_id = "#{customerName}-bloated-debian-lb%d" % [nth]  
     machine_ip = increment_ip()
 
+    config.vm.define machine_id do |web|
+      web.vm.box = "ubuntu/focal64"
+      web.vm.hostname = machine_id
+
+      web.vm.network "private_network", ip: machine_ip
+      web.vm.provision "file", source: "./.ssh/id_rsa.pub", destination: "~/.ssh/authorized_keys"
+
+      web.vm.provider "virtualbox" do |vb|
+        vb.memory = "1024"
+        vb.gui = false
+        vb.name = machine_id
+      end
+    end
+  end
+
+    (1..num_postgresql).each do |nth|
+    machine_id = "#{customerName}-bloated-debian-db%d" % [nth]  
+    machine_ip = increment_ip()
+
     config.vm.define machine_id do |web|
       web.vm.box = "ubuntu/focal64"
       web.vm.hostname = machine_id