deploy.yaml

---
- name: Deploy stack
  hosts: localhost
  connection: local
  gather_facts: false


  vars:
    region: ap-southeast-2
    ami_id: /aws/service/ami-amazon-linux-latest/amzn-ami-hvm-x86_64-gp2
    network: 10
    stack_name: Nginx


  tasks:

    - name: VPC
      cloudformation:
        stack_name: "{{ stack_name }}-VPC"
        state: present
        region: "{{ region }}"
        template: cloudformation/vpc.yaml
        template_parameters:
          VPCCidr: "{{ network }}"

    - name: get facts
      cloudformation_facts:
        stack_name: "{{ stack_name }}-VPC"
        region: "{{ region }}"
      register: vpc

    - name: set facts
      set_fact:
        subnet_a: "{{ vpc.ansible_facts.cloudformation[stack_name + '-VPC'].stack_outputs['PublicSubnetA'] }}"
        subnet_b: "{{ vpc.ansible_facts.cloudformation[stack_name + '-VPC'].stack_outputs['PublicSubnetB'] }}"
        subnet_c: "{{ vpc.ansible_facts.cloudformation[stack_name + '-VPC'].stack_outputs['PublicSubnetC'] }}"

    - name: SSM
      cloudformation:
        stack_name: "{{ stack_name }}-SSM"
        state: present
        region: "{{ region }}"
        template: cloudformation/ssm.yaml

    - name: Webserver
      cloudformation:
        stack_name: "{{ stack_name }}-Webserver"
        state: present
        region: "{{ region }}"
        template: cloudformation/webserver.yaml
        template_parameters:
          AMIId: "{{ ami_id }}"
          Subnet: "{{ subnet_a }}"