add unittest for basic heat api management and template creation functions

JIRA: BOTTLENECK-58

Change-Id: Ie563f3f5e42f43bc9ac379b56bed23f33d96791d
Signed-off-by: MatthewLi <matthew.lijun@huawei.com>

4 files changed, 922 insertions, 0 deletions

diff --git a/utils/infra_setup/heat/tests/data/generated_templates/experiment_1.yaml b/utils/infra_setup/heat/tests/data/generated_templates/experiment_1.yaml
new file mode 100644
index 00000000..53600443
--- /dev/null
+++ b/utils/infra_setup/heat/tests/data/generated_templates/experiment_1.yaml
@@ -0,0 +1,300 @@
+heat_template_version: 2013-05-23
+
+description: >
+  HOT template to create a new neutron network plus a router to the public
+  network, and for deploying nine servers into the new network. The template also
+  assigns floating IP addresses to rubbos_control server so it is routable from the
+  public network.
+parameters:
+  key_name:
+    type: string
+    description: Name of keypair to assign to servers
+    default: bottlenecks-key
+  image:
+    type: string
+    description: Name of image to use for servers
+    default: bottlenecks-trusty-server
+  flavor:
+    type: string
+    description: Flavor to use for servers
+    default: bottlenecks-flavor
+  public_net:
+    type: string
+    description: >
+      ID or name of public network for which floating IP addresses will be allocated
+    default: net04_ext
+  private_net_name:
+    type: string
+    description: Name of private network to be created
+    default: bottlenecks-private
+  private_net_cidr:
+    type: string
+    description: Private network address (CIDR notation)
+    default: "10.0.10.0/24"
+  private_net_gateway:
+    type: string
+    description: Private network gateway address
+    default: "10.0.10.1"
+  private_net_pool_start:
+    type: string
+    description: Start of private network IP address allocation pool
+    default: "10.0.10.2"
+  private_net_pool_end:
+    type: string
+    description: End of private network IP address allocation pool
+    default: "10.0.10.199"
+
+resources:
+  private_net:
+    type: OS::Neutron::Net
+    properties:
+      name: { get_param: private_net_name }
+
+  private_subnet:
+    type: OS::Neutron::Subnet
+    properties:
+      network_id: { get_resource: private_net }
+      cidr: { get_param: private_net_cidr }
+      gateway_ip: { get_param: private_net_gateway }
+      allocation_pools:
+        - start: { get_param: private_net_pool_start }
+          end: { get_param: private_net_pool_end }
+
+  router:
+    type: OS::Neutron::Router
+    properties:
+      external_gateway_info:
+        network: { get_param: public_net }
+
+  router_interface:
+    type: OS::Neutron::RouterInterface
+    properties:
+      router_id: { get_resource: router }
+      subnet_id: { get_resource: private_subnet }
+
+  rubbos_control:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_control
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_control_port }
+      admin_user: ubuntu
+
+  rubbos_control_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_control_floating_ip:
+    type: OS::Neutron::FloatingIP
+    properties:
+      floating_network: { get_param: public_net }
+      port_id: { get_resource: rubbos_control_port }
+
+  rubbos_httpd:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_httpd
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_httpd_port }
+      admin_user: ubuntu
+
+  rubbos_httpd_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_mysql1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_mysql1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_mysql1_port }
+      admin_user: ubuntu
+
+  rubbos_mysql1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_tomcat1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_tomcat1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_tomcat1_port }
+      admin_user: ubuntu
+
+  rubbos_tomcat1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client1_port }
+      admin_user: ubuntu
+
+  rubbos_client1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client2:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client2
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client2_port }
+      admin_user: ubuntu
+
+  rubbos_client2_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client3:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client3
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client3_port }
+      admin_user: ubuntu
+
+  rubbos_client3_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client4:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client4
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client4_port }
+      admin_user: ubuntu
+
+  rubbos_client4_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_benchmark:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_benchmark
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_benchmark_port }
+      admin_user: ubuntu
+
+  rubbos_benchmark_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  server_security_group:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      description: Rubbos group for servers access.
+      name: rubbos-security-group
+      rules: [
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: tcp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: udp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: icmp}]
+
+outputs:
+  rubbos_control_private_ip:
+    description: IP address of rubbos_control in private network
+    value: { get_attr: [ rubbos_control, first_address ] }
+  rubbos_control_public_ip:
+    description: Floating IP address of rubbos_control in public network
+    value: { get_attr: [ rubbos_control_floating_ip, floating_ip_address ] }
+  rubbos_httpd_private_ip:
+    description: IP address of rubbos_httpd in private network
+    value: { get_attr: [ rubbos_httpd, first_address ] }
+  rubbos_mysql1_private_ip:
+    description: IP address of rubbos_mysql1 in private network
+    value: { get_attr: [ rubbos_mysql1, first_address ] }
+  rubbos_tomcat1_private_ip:
+    description: IP address of rubbos_tomcat1 in private network
+    value: { get_attr: [ rubbos_tomcat1, first_address ] }
+  rubbos_client1_private_ip:
+    description: IP address of rubbos_client1 in private network
+    value: { get_attr: [ rubbos_client1, first_address ] }
+  rubbos_client2_private_ip:
+    description: IP address of rubbos_client2 in private network
+    value: { get_attr: [ rubbos_client2, first_address ] }
+  rubbos_client3_private_ip:
+    description: IP address of rubbos_client3 in private network
+    value: { get_attr: [ rubbos_client3, first_address ] }
+  rubbos_client4_private_ip:
+    description: IP address of rubbos_client4 in private network
+    value: { get_attr: [ rubbos_client4, first_address ] }
+  rubbos_benchmark_private_ip:
+    description: IP address of rubbos_benchmark in private network
+    value: { get_attr: [ rubbos_benchmark, first_address ] }
+
diff --git a/utils/infra_setup/heat/tests/data/generated_templates/experiment_2.yaml b/utils/infra_setup/heat/tests/data/generated_templates/experiment_2.yaml
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/utils/infra_setup/heat/tests/data/generated_templates/experiment_2.yaml
diff --git a/utils/infra_setup/heat/tests/data/generated_templates/rubbos_1-1-1_template.tmp b/utils/infra_setup/heat/tests/data/generated_templates/rubbos_1-1-1_template.tmp
new file mode 100755
index 00000000..0f417dd3
--- /dev/null
+++ b/utils/infra_setup/heat/tests/data/generated_templates/rubbos_1-1-1_template.tmp
@@ -0,0 +1,311 @@
+heat_template_version: 2013-05-23
+
+description: >
+  HOT template to create a new neutron network plus a router to the public
+  network, and for deploying nine servers into the new network. The template also
+  assigns floating IP addresses to rubbos_control server so it is routable from the
+  public network.
+parameters:
+  key_name:
+    type: string
+    description: Name of keypair to assign to servers
+    default: bottlenecks-key
+  image:
+    type: string
+    description: Name of image to use for servers
+    default: bottlenecks-trusty-server
+  flavor:
+    type: string
+    description: Flavor to use for servers
+    default: bottlenecks-flavor
+  public_net:
+    type: string
+    description: >
+      ID or name of public network for which floating IP addresses will be allocated
+    default: net04_ext
+  private_net_name:
+    type: string
+    description: Name of private network to be created
+    default: bottlenecks-private
+  private_net_cidr:
+    type: string
+    description: Private network address (CIDR notation)
+    default: "10.0.10.0/24"
+  private_net_gateway:
+    type: string
+    description: Private network gateway address
+    default: "10.0.10.1"
+  private_net_pool_start:
+    type: string
+    description: Start of private network IP address allocation pool
+    default: "10.0.10.2"
+  private_net_pool_end:
+    type: string
+    description: End of private network IP address allocation pool
+    default: "10.0.10.199"
+
+resources:
+  private_net:
+    type: OS::Neutron::Net
+    properties:
+      name: { get_param: private_net_name }
+
+  private_subnet:
+    type: OS::Neutron::Subnet
+    properties:
+      network_id: { get_resource: private_net }
+      cidr: { get_param: private_net_cidr }
+      gateway_ip: { get_param: private_net_gateway }
+      allocation_pools:
+        - start: { get_param: private_net_pool_start }
+          end: { get_param: private_net_pool_end }
+
+  router:
+    type: OS::Neutron::Router
+    properties:
+      external_gateway_info:
+        network: { get_param: public_net }
+
+  router_interface:
+    type: OS::Neutron::RouterInterface
+    properties:
+      router_id: { get_resource: router }
+      subnet_id: { get_resource: private_subnet }
+
+  rubbos_control:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_control
+      image: { get_param: image }
+      flavor: #flavor
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_control_port }
+      admin_user: ubuntu
+
+  rubbos_control_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_control_floating_ip:
+    type: OS::Neutron::FloatingIP
+    properties:
+      floating_network: { get_param: public_net }
+      port_id: { get_resource: rubbos_control_port }
+
+  rubbos_httpd:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_httpd
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_httpd_port }
+      admin_user: ubuntu
+
+  rubbos_httpd_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_mysql1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_mysql1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_mysql1_port }
+      admin_user: ubuntu
+
+  rubbos_mysql1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_tomcat1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_tomcat1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_tomcat1_port }
+      admin_user: ubuntu
+
+  rubbos_tomcat1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client1_port }
+      admin_user: ubuntu
+
+  rubbos_client1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client2:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client2
+      image: #image
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client2_port }
+      admin_user: ubuntu
+
+  rubbos_client2_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client3:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client3
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client3_port }
+      admin_user: ubuntu
+
+  rubbos_client3_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client4:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client4
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client4_port }
+      admin_user: ubuntu
+
+  rubbos_client4_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  #rubbos_client5:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client4
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client4_port }
+      admin_user: ubuntu
+
+  rubbos_benchmark:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_benchmark
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_benchmark_port }
+      admin_user: ubuntu
+
+  rubbos_benchmark_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  server_security_group:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      description: Rubbos group for servers access.
+      name: rubbos-security-group
+      rules: [
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: tcp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: udp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: icmp}]
+
+outputs:
+  rubbos_control_private_ip:
+    description: IP address of rubbos_control in private network
+    value: { get_attr: [ rubbos_control, first_address ] }
+  rubbos_control_public_ip:
+    description: Floating IP address of rubbos_control in public network
+    value: { get_attr: [ rubbos_control_floating_ip, floating_ip_address ] }
+  rubbos_httpd_private_ip:
+    description: IP address of rubbos_httpd in private network
+    value: { get_attr: [ rubbos_httpd, first_address ] }
+  rubbos_mysql1_private_ip:
+    description: IP address of rubbos_mysql1 in private network
+    value: { get_attr: [ rubbos_mysql1, first_address ] }
+  rubbos_tomcat1_private_ip:
+    description: IP address of rubbos_tomcat1 in private network
+    value: { get_attr: [ rubbos_tomcat1, first_address ] }
+  rubbos_client1_private_ip:
+    description: IP address of rubbos_client1 in private network
+    value: { get_attr: [ rubbos_client1, first_address ] }
+  rubbos_client2_private_ip:
+    description: IP address of rubbos_client2 in private network
+    value: { get_attr: [ rubbos_client2, first_address ] }
+  rubbos_client3_private_ip:
+    description: IP address of rubbos_client3 in private network
+    value: { get_attr: [ rubbos_client3, first_address ] }
+  rubbos_client4_private_ip:
+    description: IP address of rubbos_client4 in private network
+    value: { get_attr: [ rubbos_client4, first_address ] }
+  rubbos_benchmark_private_ip:
+    description: IP address of rubbos_benchmark in private network
+    value: { get_attr: [ rubbos_benchmark, first_address ] }
+
diff --git a/utils/infra_setup/heat/tests/data/test_templates/test_template_1.yaml b/utils/infra_setup/heat/tests/data/test_templates/test_template_1.yaml
new file mode 100755
index 00000000..ca347e0a
--- /dev/null
+++ b/utils/infra_setup/heat/tests/data/test_templates/test_template_1.yaml
@@ -0,0 +1,311 @@
+heat_template_version: 2013-05-23
+
+description: >
+  HOT template to create a new neutron network plus a router to the public
+  network, and for deploying nine servers into the new network. The template also
+  assigns floating IP addresses to rubbos_control server so it is routable from the
+  public network.
+parameters:
+  key_name:
+    type: string
+    description: Name of keypair to assign to servers
+    default: bottlenecks-key
+  image:
+    type: string
+    description: Name of image to use for servers
+    default: bottlenecks-trusty-server
+  flavor:
+    type: string
+    description: Flavor to use for servers
+    default: bottlenecks-flavor
+  public_net:
+    type: string
+    description: >
+      ID or name of public network for which floating IP addresses will be allocated
+    default: net04_ext
+  private_net_name:
+    type: string
+    description: Name of private network to be created
+    default: bottlenecks-private
+  private_net_cidr:
+    type: string
+    description: Private network address (CIDR notation)
+    default: "10.0.10.0/24"
+  private_net_gateway:
+    type: string
+    description: Private network gateway address
+    default: "10.0.10.1"
+  private_net_pool_start:
+    type: string
+    description: Start of private network IP address allocation pool
+    default: "10.0.10.2"
+  private_net_pool_end:
+    type: string
+    description: End of private network IP address allocation pool
+    default: "10.0.10.199"
+
+resources:
+  private_net:
+    type: OS::Neutron::Net
+    properties:
+      name: { get_param: private_net_name }
+
+  private_subnet:
+    type: OS::Neutron::Subnet
+    properties:
+      network_id: { get_resource: private_net }
+      cidr: { get_param: private_net_cidr }
+      gateway_ip: { get_param: private_net_gateway }
+      allocation_pools:
+        - start: { get_param: private_net_pool_start }
+          end: { get_param: private_net_pool_end }
+
+  router:
+    type: OS::Neutron::Router
+    properties:
+      external_gateway_info:
+        network: { get_param: public_net }
+
+  router_interface:
+    type: OS::Neutron::RouterInterface
+    properties:
+      router_id: { get_resource: router }
+      subnet_id: { get_resource: private_subnet }
+
+  rubbos_control:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_control
+      image: { get_param: image }
+      flavor: medium
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_control_port }
+      admin_user: ubuntu
+
+  rubbos_control_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_control_floating_ip:
+    type: OS::Neutron::FloatingIP
+    properties:
+      floating_network: { get_param: public_net }
+      port_id: { get_resource: rubbos_control_port }
+
+  rubbos_httpd:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_httpd
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_httpd_port }
+      admin_user: ubuntu
+
+  rubbos_httpd_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_mysql1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_mysql1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_mysql1_port }
+      admin_user: ubuntu
+
+  rubbos_mysql1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_tomcat1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_tomcat1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_tomcat1_port }
+      admin_user: ubuntu
+
+  rubbos_tomcat1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client1:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client1
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client1_port }
+      admin_user: ubuntu
+
+  rubbos_client1_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client2:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client2
+      image: #image
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client2_port }
+      admin_user: ubuntu
+
+  rubbos_client2_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client3:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client3
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client3_port }
+      admin_user: ubuntu
+
+  rubbos_client3_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  rubbos_client4:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client4
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client4_port }
+      admin_user: ubuntu
+
+  rubbos_client4_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  #rubbos_client5:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_client4
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_client4_port }
+      admin_user: ubuntu
+
+  rubbos_benchmark:
+    type: OS::Nova::Server
+    properties:
+      name: rubbos_benchmark
+      image: { get_param: image }
+      flavor: { get_param: flavor }
+      key_name: { get_param: key_name }
+      networks:
+        - port: { get_resource: rubbos_benchmark_port }
+      admin_user: ubuntu
+
+  rubbos_benchmark_port:
+    type: OS::Neutron::Port
+    properties:
+      network_id: { get_resource: private_net }
+      fixed_ips:
+        - subnet_id: { get_resource: private_subnet }
+      security_groups: [{ get_resource: server_security_group }]
+
+  server_security_group:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      description: Rubbos group for servers access.
+      name: rubbos-security-group
+      rules: [
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: tcp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: udp,
+        port_range_min: 1,
+        port_range_max: 65535},
+        {remote_ip_prefix: 0.0.0.0/0,
+        protocol: icmp}]
+
+outputs:
+  rubbos_control_private_ip:
+    description: IP address of rubbos_control in private network
+    value: { get_attr: [ rubbos_control, first_address ] }
+  rubbos_control_public_ip:
+    description: Floating IP address of rubbos_control in public network
+    value: { get_attr: [ rubbos_control_floating_ip, floating_ip_address ] }
+  rubbos_httpd_private_ip:
+    description: IP address of rubbos_httpd in private network
+    value: { get_attr: [ rubbos_httpd, first_address ] }
+  rubbos_mysql1_private_ip:
+    description: IP address of rubbos_mysql1 in private network
+    value: { get_attr: [ rubbos_mysql1, first_address ] }
+  rubbos_tomcat1_private_ip:
+    description: IP address of rubbos_tomcat1 in private network
+    value: { get_attr: [ rubbos_tomcat1, first_address ] }
+  rubbos_client1_private_ip:
+    description: IP address of rubbos_client1 in private network
+    value: { get_attr: [ rubbos_client1, first_address ] }
+  rubbos_client2_private_ip:
+    description: IP address of rubbos_client2 in private network
+    value: { get_attr: [ rubbos_client2, first_address ] }
+  rubbos_client3_private_ip:
+    description: IP address of rubbos_client3 in private network
+    value: { get_attr: [ rubbos_client3, first_address ] }
+  rubbos_client4_private_ip:
+    description: IP address of rubbos_client4 in private network
+    value: { get_attr: [ rubbos_client4, first_address ] }
+  rubbos_benchmark_private_ip:
+    description: IP address of rubbos_benchmark in private network
+    value: { get_attr: [ rubbos_benchmark, first_address ] }
+