Add heat example

heat/bioinfo_machine.yaml

+heat_template_version: 2016-10-14
+
+description: run a test instance and associate a floating ip
+
+resources:
+
+  wait_condition:
+    type: OS::Heat::WaitCondition
+    properties:
+      handle: { get_resource: wait_handle }
+      count: 1
+      timeout: 600
+
+  wait_handle:
+    type: OS::Heat::WaitConditionHandle
+
+  network:
+    type: res::network
+  key:
+    type: res::key
+  ssh_access:
+    type: res::ssh
+
+  instance_port:
+    depends_on: [network, ssh_access]
+    type: OS::Neutron::Port
+    properties:
+      network: {get_attr: [network, name]}
+      security_groups:
+        - default
+        - { get_attr: [ssh_access, name] }
+
+  floating_ip:
+    type: OS::Nova::FloatingIP
+    properties:
+      pool: external_network
+
+  instance:
+    depends_on: [key, network, instance_port]
+    type: OS::Nova::Server
+    properties:
+      flavor: de.NBI.default
+      image: Ubuntu 16.04 Xenial 2017/04/19
+      networks: 
+        - port: { get_resource: instance_port }
+      key_name: { get_attr: [key, name] }
+      user_data_format: RAW
+      user_data: 
+        list_join:
+          - ''
+          - - {get_file: setup-bioinfo-desktop.sh}
+            - str_replace:
+                params:
+                  wc_notify: { get_attr: ['wait_handle', 'curl_cli'] }
+                template: |
+                  # notify heat that we are done here
+                  wc_notify --insecure --data-binary '{"status": "SUCCESS"}'
+
+
+  association:
+    type: OS::Nova::FloatingIPAssociation
+    properties:
+      floating_ip: { get_resource: floating_ip }
+      server_id: { get_resource: instance }
+
+outputs:
+  ip:
+    description: The floating IP address assigned to the server.
+    value: { get_attr: [floating_ip, ip] }

heat/env.yaml

+resource_registry:
+  res::network: network.yaml
+  res::ssh: ssh_access.yaml
+  res::key: setup_public_key.yaml

heat/network.yaml

+heat_template_version: 2016-10-14
+
+parameters:
+  network_name:
+    description: The name of the created private network
+    type: string
+    default: default_network
+
+  external_network_name:
+    description: The name of the external network that is connected to the internet
+    type: string
+    default: external_network
+
+description: Setup a default private network that is routed to an external network
+
+resources:
+  internal_net:
+    type: OS::Neutron::Net
+    properties:
+      name: {get_param: network_name}
+
+  internal_subnet:
+    type: OS::Neutron::Subnet
+    properties:
+      network_id: { get_resource: internal_net }
+      cidr: "10.8.1.0/24"
+      ip_version: 4
+
+  internal_router:
+    type: OS::Neutron::Router
+    properties:
+      external_gateway_info: 
+        network: {get_param: external_network_name }
+
+  internal_interface:
+    type: OS::Neutron::RouterInterface
+    properties:
+      router_id: { get_resource: internal_router }
+      subnet: { get_resource: internal_subnet }
+
+outputs:
+  name:
+    description: The private network name.
+    value: {get_resource: internal_net}

heat/setup-bioinfo-desktop.sh

+#!/bin/bash
+sudo apt-add-repository ppa:x2go/stable
+apt update
+apt upgrade
+#apt install -y xfce4
+apt install -y e17
+apt install -y x2goserver x2goserver-xsession
+apt install -y zsh
+sed -i 's#/home/ubuntu:/bin/bash#/home/ubuntu:/bin/zsh#' /etc/passwd 

heat/setup_public_key.yaml

+heat_template_version: 2016-10-14
+
+parameters:
+  name:
+    description: The name for the public key
+    type: string
+    default: default_key
+  key:
+    description: The public key
+    type: string
+    default: ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEArx3As2QTeJg46dCFhrpeGA7ZOTcTCzcHHEt1SUxbXZ1XqITm+a1Z6vswXnuV016Jq6OLWivFFA+ZlNX5lUljzmJIYu1ke6u0217x3xTHbio6W4acZ5H5y3lAh/hsEGVh8GHXu8IoTxbEueiCbHufsHXlMZ8Ielz/Oex5DJBBGL8/ZnpnvgWwD2x2GwIoV6nQmWJolwksQ7AH0yKT6GECq+2jrVnPWH3/FQ2dHHErzCWuPBkeOhGY0rjh3a9vtOoxakNEw9/zNEQqJ54xcBJkWS3XbG3vv/w73yFcMSW1vnuJquMzAzPDx58rJicoVpGIA+4fUABOj/D+Z8GsxgVupQ== ljelonek@tabaqui
+
+description: Upload a public key
+
+resources:
+  public_key:
+    type: OS::Nova::KeyPair
+    properties:
+      name: {get_param: name}
+      public_key: { get_param : key }
+
+outputs:
+  name:
+    value: {get_param: name}

heat/ssh_access.yaml

+heat_template_version: 2016-10-14
+
+description: Creates a security group for ssh access
+
+parameters:
+  rule_name:
+    description: The name of the security group
+    type: string
+    default: SSH Access
+
+resources:
+  ssh_access:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name: {get_param: rule_name}
+      rules:
+        - protocol: tcp
+          remote_ip_prefix: 0.0.0.0/0
+          port_range_min: 22
+          port_range_max: 22
+
+outputs:
+  name:
+    description: The ssh access rule
+    value: {get_param: rule_name }