Add instructions to install "vagrant-disksize" plug-in

Add instructions to install "vagrant-disksize" plug-in in order to avoid "Unknown configuration section 'disksize'." error in Vagrantfile.
phusion · Apr 2, 2021 · 36a5fe5 · 36a5fe5
1 parent 2122db3
commit 36a5fe5
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -585,6 +585,12 @@ Clone this repository:
 
 Start a virtual machine with Docker in it. You can use the Vagrantfile that we've already provided.
 
+First, install `vagrant-disksize` plug-in:
+
+    vagrant plugin install vagrant-disksize:
+
+Then, start the virtual machine
+
     vagrant up
     vagrant ssh
     cd /vagrant