vpc finished

README.md

@@ -13,7 +13,7 @@ you would get if you were to do use the Installer-Provision Infrastructure
 quite a few tags that are critical to ensuring that you can take advantage of
 all cloud integration features in OpenShift 4.
 
-To improve that exprience and to ensure the infrastructure provided by default
+To improve that experience and to ensure the infrastructure provided by default
 matches as closely as possible to what you would get if you used the IPI method
 of deployment, this repository includes modified versions of each of the
 CloudFormation templates to fix those issues.
@@ -23,11 +23,7 @@ You can find the templates here:
 | Template                 | Original                                                             | Modified                                                    |
 | ------------------------ | -------------------------------------------------------------------- | ----------------------------------------------------------- |
 | VPC                      | [original](playbooks/aws/cloudformation/vpc.original.yaml)           | [modified](playbooks/aws/cloudformation/vpc.yaml)           |
-| Network / Load Balancing | [original](playbooks/aws/cloudformation/network.original.yaml)       | [modified](playbooks/aws/cloudformation/network.yaml)       |
 | Security                 | [original](playbooks/aws/cloudformation/security.original.yaml)      | [modified](playbooks/aws/cloudformation/security.yaml)      |
-| Bootstrap                | [original](playbooks/aws/cloudformation/bootstrap.original.yaml)     | [modified](playbooks/aws/cloudformation/bootstrap.yaml)     |
-| Control Plane            | [original](playbooks/aws/cloudformation/control_plane.original.yaml) | [modified](playbooks/aws/cloudformation/control_plane.yaml) |
-| Worker                   | [original](playbooks/aws/cloudformation/worker.original.yaml)        | [modified](playbooks/aws/cloudformation/worker.yaml)        |
 
 Also included is a playbook that ties each of the CloudFormation templates
 together by matching the outputs of CloudFormation stacks to parameters to
@@ -43,17 +39,11 @@ Example variable file:
 # Required Variables
 ###############################################################################
 
-cluster_name: test
-base_domain: example.com
-infrastructure_name: test-fgmdv
+cluster_name: example
+base_domain: redhat.com
+infrastructure_name: example
 
 hosted_zone_name: "{{ base_domain }}"
-hosted_zone_id: Z05602532C4FRVJXEMAGM
-
-rhcos_ami: ami-0f4ecf819275850dd
-
-bootstrap_ignition_location: 's3://com-example-test-ignition/bootstrap.ign'
-ignition_ca: 'data:text/plain;charset=utf-8;base64,LS0tLS1CRUdJ...'
 
 ###############################################################################
 # Optional Variables
@@ -65,9 +55,6 @@ subnet_bits: 12
 
 allowed_bootstrap_ssh_cidr: 0.0.0.0/0
 
-auto_register_elb: "yes"
-
-master_instance_type: m5.xlarge
 ```
 
 Execute the playbook:
@@ -76,5 +63,10 @@ Execute the playbook:
 ansible-playbook -e @vars/aws.yml playbooks/aws/playbook.yml -v
 ```
 
+Purge the Cloudformation stacks:
+
+```bash
+ansible-playbook -e @vars/aws.yml playbooks/aws/purge-stack.yaml -v
+```
 
 [1]: https://docs.openshift.com/container-platform/latest/installing/installing_aws/installing-aws-user-infra.html

playbooks/aws/purge-stack.yaml

@@ -0,0 +1,24 @@
+---
+
+- hosts: localhost
+  tasks:
+    - name: Purge security components using CloudFormation
+      cloudformation:
+        stack_name: "{{ infrastructure_name }}-security"
+        state: absent
+      register: r_cf_security
+
+    - name: Debug output for security components creation
+      debug:
+        var: r_cf_security
+
+    - name: Purge VPC using CloudFormation
+      cloudformation:
+        stack_name: "{{ infrastructure_name }}-vpc"
+        state: absent
+      register: r_cf_vpc
+
+    - name: Debug output for VPC creation
+      debug:
+        var: r_cf_vpc
+