gistfile1.txt

---
- hosts: localhost
  connection: local
  gather_facts: no
  tasks:
    - name: create routing rules
      ec2_vpc_route_table:
        profile: shertel
        vpc_id: "{{ vpc_id }}"
        region: us-east-1
        tags:
          Name: "{{ tag }}"
        routes:
          - dest: 0.0.0.0/0
            gateway_id: "{{ igw_id }}"
        subnets:
          - "{{ subnet }}"


Running once:
    ...
    "route_table": {
        "id": "rtb-46dfa43c",
        "routes": [
            {
                "destination_cidr_block": "10.0.0.0/24",
                "gateway_id": "local",
                "instance_id": null,
                "interface_id": null,
                "origin": "CreateRouteTable",
                "state": "active",
                "vpc_peering_connection_id": null
            }
        ],
        "tags": {
    ...
PLAY RECAP ***************************************************************************************************************
localhost                  : ok=1    changed=1    unreachable=0    failed=0


Running twice:
    ...
    "route_table": {
        "id": "rtb-46dfa43c",
        "routes": [
            {
                "destination_cidr_block": "10.0.0.0/24",
                "gateway_id": "local",
                "instance_id": null,
                "interface_id": null,
                "origin": "CreateRouteTable",
                "state": "active",
                "vpc_peering_connection_id": null
            },
            {
                "destination_cidr_block": "0.0.0.0/0",
                "gateway_id": "igw-d57ed4ac",
                "instance_id": null,
                "interface_id": null,
                "origin": "CreateRoute",
                "state": "active",
                "vpc_peering_connection_id": null
            }
        ],
    ...
PLAY RECAP ***************************************************************************************************************
localhost                  : ok=1    changed=0    unreachable=0    failed=0