heat-json-example.jso

This OpenStack Heat template creates two instances on a logical network with a logical router attached.

===
https://gist.github.com/scottslowe/485fa69644d646052149
===

heat-json-example.json
{
  "AWSTemplateFormatVersion" : "2010-09-09",
  "Description" : "Sample Heat template that spins up multiple instances and a private network (JSON)",
  "Resources" : {
    "heat_network_01" : {
      "Type" : "OS::Neutron::Net",
      "Properties" : {
        "name" : "heat-network-01"
      }
    },

    "heat_subnet_01" : {
      "Type" : "OS::Neutron::Subnet",
      "Properties" : {
        "name" : "heat-subnet-01",
        "cidr" : "10.10.10.0/24",
        "dns_nameservers" : ["172.16.1.11", "172.16.1.6"],
        "enable_dhcp" : "True",
        "gateway_ip" : "10.10.10.254",
        "network_id" : { "Ref" : "heat_network_01" }
      }
    },

    "heat_router_01" : {
      "Type" : "OS::Neutron::Router",
      "Properties" : {
        "admin_state_up" : "True",
        "name" : "heat-router-01"
      }
    },

    "heat_router_01_gw" : {
      "Type" : "OS::Neutron::RouterGateway",
      "Properties" : {
        "network_id" : "604146b3-2e0c-4399-826e-a18cbc18362b",
        "router_id" : { "Ref" : "heat_router_01" }
      }
    },

    "heat_router_int0" : {
      "Type" : "OS::Neutron::RouterInterface",
      "Properties" : {
        "router_id" : { "Ref" : "heat_router_01" },
        "subnet_id" : { "Ref" : "heat_subnet_01" }
      }
    },

    "instance0_port0" : {
      "Type" : "OS::Neutron::Port",
      "Properties" : {
        "admin_state_up" : "True",
        "network_id" : { "Ref" : "heat_network_01" },
        "security_groups" : ["b0ab35c3-63f0-48d2-8a6b-08364a026b9c"]
      }
    },

    "instance1_port0" : {
      "Type" : "OS::Neutron::Port",
      "Properties" : {
        "admin_state_up" : "True",
        "network_id" : { "Ref" : "heat_network_01" },
        "security_groups" : ["b0ab35c3-63f0-48d2-8a6b-08364a026b9c"]
      }
    },

    "instance0" : {
      "Type" : "OS::Nova::Server",
      "Properties" : {
        "name" : "heat-instance-01",
        "image" : "73669ac0-8677-498d-9d97-76af287bcf32",
        "flavor": "m1.xsmall",
        "networks" : [{
          "port" : { "Ref" : "instance0_port0" }
        }]
      }
    },

    "instance1" : {
      "Type" : "OS::Nova::Server",
      "Properties" : {
        "name" : "heat-instance-02",
        "image" : "73669ac0-8677-498d-9d97-76af287bcf32",
        "flavor": "m1.xsmall",
        "networks" : [{
          "port" : { "Ref" : "instance1_port0" }
        }]
      }
    }
  }
}