Fix README and source.

README.md

@@ -13,15 +13,15 @@ Create openstack application credentials:
 
 ```
 git clone git@gitlab.ics.muni.cz:cloud/kubernetes/kubernetes-infra-example.git
-cd kubernetes-infra-example
+cd kubernetes-infra-example-dev-ost
 git submodule update --init
 ```
 If required you may change the values as needed. (like infrastructure name, cluster size (master nodes, worker nodes groups), etc.) 
-- `~/kubernetes-infra-example/terraform/main.tf`
+- `cd terraform/main.tf`
 - Give a path to your public ssh key at: `ssh_public_key = "~/.ssh/id_rsa.pub"`
 
 ```
-cd ~/kubernetes-infra-example/terraform/
+cd terraform/
 source ~/path/to/credentials.sh
 terraform init
 terraform apply

terraform/main.tf

 module "kubernetes_infra" {
 
   #  source = "./../../kubernetes-infra-dev-ost"
-  source = "git::https://gitlab.ics.muni.cz/cloud/terraform/modules/kubernetes-infra.git?ref=1.0.0"
+  source = "git::https://gitlab.ics.muni.cz/cloud/terraform/modules/kubernetes-infra-dev-ost.git?ref=1.0.0"
 
   # Example of variable override
   ssh_public_key = "~/.ssh/id_rsa.pub"