needed for aws ssm commands (console access)

Author: jbartus

README.md

@@ -6,7 +6,7 @@ this repo sets up three instances of netbox
 
 # pre-req
 ```
-which terraform aws kubectl helm
+which terraform aws session-manager-plugin kubectl helm
 ```
 
 # how to use
@@ -20,4 +20,4 @@ which terraform aws kubectl helm
 - wait ~12 minutes
 - click the output links
 - accept/get-past the tls warnings
-- login with admin/admin or the passwords you defined
+- login with admin/admin or the passwords you defined