{
  "name": "web_stack_a",
  "description": "Web Application Stack",
  "version": "1.0",
  "zone": "BIEL_CU01",
  "project": "Playground",
  "servers": [
    {
      "name": "web-01, web-02",
      "description": "Web nodes",
      "template": "CentOS-6.4-x64-v1.2",
      "offering": "1cpu_1gb",
      "networks": "M_PLAY",
      "port_rules": ":80, :443"
    },
    {
      "name": "db-01",
      "description": "PostgreSQL Master",
      "template": "CentOS-6.4-x64-v1.2",
      "offering": "2cpu_4gb",
      "networks": "M_PLAY"
    }
  ]
}