Permanently disable swap on VM

Vagrantfile

@@ -55,8 +55,12 @@ Vagrant.configure('2') do |config|
     group: "vagrant",
     mount_options: ["dmode=777,fmode=777"]
   
-  # Disable swap for kubernetes reasons
-  config.vm.provision "shell", inline: "swapoff -a"
+  # Disable swap permanently for kubernetes reasons
+  $script = <<-'SCRIPT'
+    swapoff -a
+    sed -i.bak '/ swap / s/^\(.*\)$/#\1/g' /etc/fstab
+  SCRIPT
+  config.vm.provision "shell", inline: $script
   
   host_vars["default"] = {
     "ip": ip,