Merge pull request #466 from tomassedovic/openstack-provider

Openstack provider

8 files changed, 1015 insertions, 0 deletions

diff --git a/roles/openstack-stack/README.md b/roles/openstack-stack/README.md
new file mode 100644
index 000000000..509c9de6c
--- /dev/null
+++ b/roles/openstack-stack/README.md
@@ -0,0 +1,9 @@
+# Role openstack-stack
+
+Role for spinning up instances using OpenStack Heat.
+
+## To Test
+
+```
+ansible-playbook casl-ansible/roles/openstack-stack/test/stack-create-test.yml
+```
diff --git a/roles/openstack-stack/defaults/main.yml b/roles/openstack-stack/defaults/main.yml
new file mode 100644
index 000000000..2a4ef3a45
--- /dev/null
+++ b/roles/openstack-stack/defaults/main.yml
@@ -0,0 +1,12 @@
+---
+dns_volume_size: 1
+ssh_ingress_cidr: 0.0.0.0/0
+node_ingress_cidr: 0.0.0.0/0
+master_ingress_cidr: 0.0.0.0/0
+lb_ingress_cidr: 0.0.0.0/0
+num_etcd: 0
+num_masters: 1
+num_nodes: 1
+num_dns: 1
+num_infra: 1
+etcd_volume_size: 2
diff --git a/roles/openstack-stack/tasks/main.yml b/roles/openstack-stack/tasks/main.yml
new file mode 100644
index 000000000..71c7bbe0d
--- /dev/null
+++ b/roles/openstack-stack/tasks/main.yml
@@ -0,0 +1,41 @@
+---
+- name: create HOT stack template prefix
+  register: stack_template_pre
+  tempfile:
+    state: directory
+    prefix: casl-ansible
+
+- name: set template paths
+  set_fact:
+    stack_template_path: "{{ stack_template_pre.path }}/stack.yaml"
+    server_template_path: "{{ stack_template_pre.path }}/server.yaml"
+    user_data_template_path: "{{ stack_template_pre.path }}/user-data"
+
+- name: generate HOT stack template from jinja2 template
+  template:
+    src: heat_stack.yaml.j2
+    dest: "{{ stack_template_path }}"
+
+- name: generate HOT server template from jinja2 template
+  template:
+    src: heat_stack_server.yaml.j2
+    dest: "{{ server_template_path }}"
+
+- name: generate user_data from jinja2 template
+  template:
+    src: user_data.j2
+    dest: "{{ user_data_template_path }}"
+
+- name: create stack
+  ignore_errors: False
+  register: stack_create
+  os_stack:
+    name: "{{ stack_name }}"
+    state: present
+    template: "{{ stack_template_path }}"
+    wait: yes
+
+- name: cleanup temp files
+  file:
+    path: "{{ stack_template_pre.path }}"
+    state: absent
diff --git a/roles/openstack-stack/templates/heat_stack.yaml.j2 b/roles/openstack-stack/templates/heat_stack.yaml.j2
new file mode 100644
index 000000000..c750865a5
--- /dev/null
+++ b/roles/openstack-stack/templates/heat_stack.yaml.j2
@@ -0,0 +1,753 @@
+heat_template_version: 2016-10-14
+
+description: OpenShift cluster
+
+parameters:
+
+outputs:
+
+  etcd_names:
+    description: Name of the etcds
+    value: { get_attr: [ etcd, name ] }
+
+  etcd_ips:
+    description: IPs of the etcds
+    value: { get_attr: [ etcd, private_ip ] }
+
+  etcd_floating_ips:
+    description: Floating IPs of the etcds
+    value: { get_attr: [ etcd, floating_ip ] }
+
+  master_names:
+    description: Name of the masters
+    value: { get_attr: [ masters, name ] }
+
+  master_ips:
+    description: IPs of the masters
+    value: { get_attr: [ masters, private_ip ] }
+
+  master_floating_ips:
+    description: Floating IPs of the masters
+    value: { get_attr: [ masters, floating_ip ] }
+
+  node_names:
+    description: Name of the nodes
+    value: { get_attr: [ compute_nodes, name ] }
+
+  node_ips:
+    description: IPs of the nodes
+    value: { get_attr: [ compute_nodes, private_ip ] }
+
+  node_floating_ips:
+    description: Floating IPs of the nodes
+    value: { get_attr: [ compute_nodes, floating_ip ] }
+
+  infra_names:
+    description: Name of the nodes
+    value: { get_attr: [ infra_nodes, name ] }
+
+  infra_ips:
+    description: IPs of the nodes
+    value: { get_attr: [ infra_nodes, private_ip ] }
+
+  infra_floating_ips:
+    description: Floating IPs of the nodes
+    value: { get_attr: [ infra_nodes, floating_ip ] }
+
+  dns_name:
+    description: Name of the DNS
+    value:
+      get_attr:
+        - dns
+        - name
+
+  dns_floating_ip:
+    description: Floating IP of the DNS
+    value:
+      get_attr:
+        - dns
+        - addresses
+        - str_replace:
+            template: openshift-ansible-cluster_id-net
+            params:
+              cluster_id: {{ stack_name }}
+        - 1
+        - addr
+
+resources:
+
+  net:
+    type: OS::Neutron::Net
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-net
+          params:
+            cluster_id: {{ stack_name }}
+
+  subnet:
+    type: OS::Neutron::Subnet
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-subnet
+          params:
+            cluster_id: {{ stack_name }}
+      network: { get_resource: net }
+      cidr:
+        str_replace:
+          template: subnet_24_prefix.0/24
+          params:
+            subnet_24_prefix: {{ subnet_prefix }}
+      allocation_pools:
+        - start:
+            str_replace:
+              template: subnet_24_prefix.3
+              params:
+                subnet_24_prefix: {{ subnet_prefix }}
+          end:
+            str_replace:
+              template: subnet_24_prefix.254
+              params:
+                subnet_24_prefix: {{ subnet_prefix }}
+      dns_nameservers:
+      {% for nameserver in dns_nameservers %}
+        - {{ nameserver }}
+      {% endfor %}
+
+  router:
+    type: OS::Neutron::Router
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-router
+          params:
+            cluster_id: {{ stack_name }}
+      external_gateway_info:
+        network: {{ external_network }}
+
+  interface:
+    type: OS::Neutron::RouterInterface
+    properties:
+      router_id: { get_resource: router }
+      subnet_id: { get_resource: subnet }
+
+#  keypair:
+#    type: OS::Nova::KeyPair
+#    properties:
+#      name:
+#        str_replace:
+#          template: openshift-ansible-cluster_id-keypair
+#          params:
+#            cluster_id: {{ stack_name }}
+#      public_key: {{ ssh_public_key }}
+
+{% if openstack_flat_secgrp|bool %}
+  flat-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-flat-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id OpenShift cluster
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+          remote_ip_prefix: {{ ssh_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 4001
+          port_range_max: 4001
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 8443
+          port_range_max: 8444
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 53
+          port_range_max: 53
+        - direction: ingress
+          protocol: udp
+          port_range_min: 53
+          port_range_max: 53
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 8053
+          port_range_max: 8053
+        - direction: ingress
+          protocol: udp
+          port_range_min: 8053
+          port_range_max: 8053
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 24224
+          port_range_max: 24224
+        - direction: ingress
+          protocol: udp
+          port_range_min: 24224
+          port_range_max: 24224
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 2224
+          port_range_max: 2224
+        - direction: ingress
+          protocol: udp
+          port_range_min: 5404
+          port_range_max: 5405
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 9090
+          port_range_max: 9090
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 2379
+          port_range_max: 2380
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 10250
+          port_range_max: 10250
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: udp
+          port_range_min: 10250
+          port_range_max: 10250
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 10255
+          port_range_max: 10255
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: udp
+          port_range_min: 10255
+          port_range_max: 10255
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: udp
+          port_range_min: 4789
+          port_range_max: 4789
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 30000
+          port_range_max: 32767
+          remote_ip_prefix: {{ node_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 30000
+          port_range_max: 32767
+          remote_ip_prefix: "{{ openstack_subnet_prefix }}.0/24"
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 80
+          port_range_max: 80
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 443
+          port_range_max: 443
+{% else %}
+  master-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-master-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id OpenShift cluster master
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+          remote_ip_prefix: {{ ssh_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 4001
+          port_range_max: 4001
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 8443
+          port_range_max: 8444
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 53
+          port_range_max: 53
+        - direction: ingress
+          protocol: udp
+          port_range_min: 53
+          port_range_max: 53
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 8053
+          port_range_max: 8053
+        - direction: ingress
+          protocol: udp
+          port_range_min: 8053
+          port_range_max: 8053
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 24224
+          port_range_max: 24224
+        - direction: ingress
+          protocol: udp
+          port_range_min: 24224
+          port_range_max: 24224
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 2224
+          port_range_max: 2224
+        - direction: ingress
+          protocol: udp
+          port_range_min: 5404
+          port_range_max: 5405
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 9090
+          port_range_max: 9090
+
+  etcd-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-etcd-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id etcd cluster
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+          remote_ip_prefix: {{ ssh_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 2379
+          port_range_max: 2379
+          remote_mode: remote_group_id
+          remote_group_id: { get_resource: master-secgrp }
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 2380
+          port_range_max: 2380
+          remote_mode: remote_group_id
+
+  node-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-node-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id OpenShift cluster nodes
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+          remote_ip_prefix: {{ ssh_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 10250
+          port_range_max: 10250
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 10255
+          port_range_max: 10255
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: udp
+          port_range_min: 10255
+          port_range_max: 10255
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: udp
+          port_range_min: 4789
+          port_range_max: 4789
+          remote_mode: remote_group_id
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 30000
+          port_range_max: 32767
+          remote_ip_prefix: {{ node_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 30000
+          port_range_max: 32767
+          remote_ip_prefix: "{{ openstack_subnet_prefix }}.0/24"
+
+  infra-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-infra-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id OpenShift infrastructure cluster nodes
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 80
+          port_range_max: 80
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 443
+          port_range_max: 443
+{% endif %}
+
+  dns-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name:
+        str_replace:
+          template: openshift-ansible-cluster_id-dns-secgrp
+          params:
+            cluster_id: {{ stack_name }}
+      description:
+        str_replace:
+          template: Security group for cluster_id cluster DNS
+          params:
+            cluster_id: {{ stack_name }}
+      rules:
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 22
+          port_range_max: 22
+          remote_ip_prefix: {{ ssh_ingress_cidr }}
+        - direction: ingress
+          protocol: udp
+          port_range_min: 53
+          port_range_max: 53
+          remote_ip_prefix: {{ node_ingress_cidr }}
+        - direction: ingress
+          protocol: udp
+          port_range_min: 53
+          port_range_max: 53
+          remote_ip_prefix: "{{ openstack_subnet_prefix }}.0/24"
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 53
+          port_range_max: 53
+          remote_ip_prefix: {{ node_ingress_cidr }}
+        - direction: ingress
+          protocol: tcp
+          port_range_min: 53
+          port_range_max: 53
+          remote_ip_prefix: "{{ openstack_subnet_prefix }}.0/24"
+{% if num_masters is greaterthan 1 %}
+  lb-secgrp:
+    type: OS::Neutron::SecurityGroup
+    properties:
+      name: openshift-ansible-{{ stack_name }}-lb-secgrp
+      description: Security group for {{ stack_name }} cluster Load Balancer
+      rules:
+      - direction: ingress
+        protocol: tcp
+        port_range_min: 22
+        port_range_max: 22
+        remote_ip_prefix: {{ ssh_ingress_cidr }}
+      - direction: ingress
+        protocol: tcp
+        port_range_min: {{ openshift_master_api_port | default(8443) }}
+        port_range_max: {{ openshift_master_api_port | default(8443) }}
+        remote_ip_prefix: {{ lb_ingress_cidr }}
+  {% if openshift_master_console_port is defined and openshift_master_console_port is not equalto openshift_master_api_port %}
+      - direction: ingress
+        protocol: tcp
+        port_range_min: {{ openshift_master_console_port | default(8443) }}
+        port_range_max: {{ openshift_master_console_port | default(8443) }}
+        remote_ip_prefix: {{ lb_ingress_cidr }}
+  {% endif %}
+{% endif %}
+
+  etcd:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: {{ num_etcd }}
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: k8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: etcd
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: etcds
+                cluster_id: {{ stack_name }}
+          type:        etcd
+          image:       {{ openstack_image }}
+          flavor:      {{ etcd_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+            - { get_resource: {% if openstack_flat_secgrp|bool %}flat-secgrp{% else %}etcd-secgrp{% endif %} }
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: {{ etcd_volume_size }}
+    depends_on:
+      - interface
+
+{% if num_masters is greaterthan 1 %}
+  loadbalancer:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: 1
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: k8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: lb
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: lb
+                cluster_id: {{ stack_name }}
+          type:        lb
+          image:       {{ openstack_image }}
+          flavor:      {{ lb_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+            - { get_resource: lb-secgrp }
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: 5
+    depends_on:
+      - interface
+{% endif %}
+
+  masters:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: {{ num_masters }}
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: k8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: master
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: masters
+                cluster_id: {{ stack_name }}
+          type:        master
+          image:       {{ openstack_image }}
+          flavor:      {{ master_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+{% if openstack_flat_secgrp|bool %}
+            - { get_resource: flat-secgrp }
+{% else %}
+            - { get_resource: master-secgrp }
+            - { get_resource: node-secgrp }
+{% if num_etcd is equalto 0 %}
+            - { get_resource: etcd-secgrp }
+{% endif %}
+{% endif %}
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: {{ master_volume_size }}
+    depends_on:
+      - interface
+
+  compute_nodes:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: {{ num_nodes }}
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: subtype-k8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: node
+                subtype: app
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: nodes
+                cluster_id: {{ stack_name }}
+          type:        node
+          subtype:     app
+          node_labels:
+            region: primary
+          image:       {{ openstack_image }}
+          flavor:      {{ node_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+            - { get_resource: {% if openstack_flat_secgrp|bool %}flat-secgrp{% else %}node-secgrp{% endif %} }
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: {{ app_volume_size }}
+    depends_on:
+      - interface
+
+  infra_nodes:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: {{ num_infra }}
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: subtypek8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: node
+                subtype: infra
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: infra
+                cluster_id: {{ stack_name }}
+          type:        node
+          subtype:     infra
+          node_labels:
+            region: infra
+          image:       {{ openstack_image }}
+          flavor:      {{ infra_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+{% if openstack_flat_secgrp|bool %}
+            - { get_resource: flat-secgrp }
+{% else %}
+            - { get_resource: node-secgrp }
+            - { get_resource: infra-secgrp }
+{% endif %}
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: {{ infra_volume_size }}
+    depends_on:
+      - interface
+
+  dns:
+    type: OS::Heat::ResourceGroup
+    properties:
+      count: {{ num_dns }}
+      resource_def:
+        type: server.yaml
+        properties:
+          name:
+            str_replace:
+              template: k8s_type-%index%.cluster_id
+              params:
+                cluster_id: {{ stack_name }}
+                k8s_type: dns
+          cluster_env: {{ public_dns_domain }}
+          cluster_id:  {{ stack_name }}
+          group:
+            str_replace:
+              template: k8s_type.cluster_id
+              params:
+                k8s_type: dns
+                cluster_id: {{ stack_name }}
+          type:        dns
+          image:       {{ openstack_image }}
+          flavor:      {{ dns_flavor }}
+          key_name:    {{ ssh_public_key }}
+          net:         { get_resource: net }
+          subnet:      { get_resource: subnet }
+          secgrp:
+{% if openstack_flat_secgrp|bool %}
+            - { get_resource: flat-secgrp }
+{% else %}
+            - { get_resource: node-secgrp }
+{% endif %}
+            - { get_resource: dns-secgrp }
+          floating_network: {{ external_network }}
+          net_name:
+            str_replace:
+              template: openshift-ansible-cluster_id-net
+              params:
+                cluster_id: {{ stack_name }}
+          volume_size: {{ dns_volume_size }}
+    depends_on:
+      - interface
+
diff --git a/roles/openstack-stack/templates/heat_stack_server.yaml.j2 b/roles/openstack-stack/templates/heat_stack_server.yaml.j2
new file mode 100644
index 000000000..5851d3b9b
--- /dev/null
+++ b/roles/openstack-stack/templates/heat_stack_server.yaml.j2
@@ -0,0 +1,170 @@
+heat_template_version: 2016-10-14
+
+description: OpenShift cluster server
+
+parameters:
+
+  name:
+    type: string
+    label: Name
+    description: Name
+
+  group:
+    type: string
+    label: Host Group
+    description: The Primary Ansible Host Group
+    default: host
+
+  cluster_env:
+    type: string
+    label: Cluster environment
+    description: Environment of the cluster
+
+  cluster_id:
+    type: string
+    label: Cluster ID
+    description: Identifier of the cluster
+
+  type:
+    type: string
+    label: Type
+    description: Type master or node
+
+  subtype:
+    type: string
+    label: Sub-type
+    description: Sub-type compute or infra for nodes, default otherwise
+    default: default
+
+  key_name:
+    type: string
+    label: Key name
+    description: Key name of keypair
+
+  image:
+    type: string
+    label: Image
+    description: Name of the image
+
+  flavor:
+    type: string
+    label: Flavor
+    description: Name of the flavor
+
+  net:
+    type: string
+    label: Net ID
+    description: Net resource
+
+  net_name:
+    type: string
+    label: Net name
+    description: Net name
+
+  subnet:
+    type: string
+    label: Subnet ID
+    description: Subnet resource
+
+  secgrp:
+    type: comma_delimited_list
+    label: Security groups
+    description: Security group resources
+
+  floating_network:
+    type: string
+    label: Floating network
+    description: Network to allocate floating IP from
+
+  availability_zone:
+    type: string
+    description: The Availability Zone to launch the instance.
+    default: nova
+
+  volume_size:
+    type: number
+    description: Size of the volume to be created.
+    default: 1
+    constraints:
+      - range: { min: 1, max: 1024 }
+        description: must be between 1 and 1024 Gb.
+
+  node_labels:
+    type: json
+    description: OpenShift Node Labels
+    default: {"region": "default" }
+
+outputs:
+
+  name:
+    description: Name of the server
+    value: { get_attr: [ server, name ] }
+
+  private_ip:
+    description: Private IP of the server
+    value:
+      get_attr:
+        - server
+        - addresses
+        - { get_param: net_name }
+        - 0
+        - addr
+
+  floating_ip:
+    description: Floating IP of the server
+    value:
+      get_attr:
+        - server
+        - addresses
+        - { get_param: net_name }
+        - 1
+        - addr
+
+resources:
+
+  server:
+    type: OS::Nova::Server
+    properties:
+      name:      { get_param: name }
+      key_name:  { get_param: key_name }
+      image:     { get_param: image }
+      flavor:    { get_param: flavor }
+      networks:
+        - port:  { get_resource: port }
+      user_data:
+        get_file: user-data
+      user_data_format: RAW
+      metadata:
+        group: { get_param: group }
+        environment: { get_param: cluster_env }
+        clusterid: { get_param: cluster_id }
+        host-type: { get_param: type }
+        sub-host-type:    { get_param: subtype }
+        node_labels: { get_param: node_labels }
+
+  port:
+    type: OS::Neutron::Port
+    properties:
+      network: { get_param: net }
+      fixed_ips:
+        - subnet: { get_param: subnet }
+      security_groups: { get_param: secgrp }
+
+  floating-ip:
+    type: OS::Neutron::FloatingIP
+    properties:
+      floating_network: { get_param: floating_network }
+      port_id: { get_resource: port }
+
+  cinder_volume:
+    type: OS::Cinder::Volume
+    properties:
+      size: { get_param: volume_size }
+      availability_zone: { get_param: availability_zone }
+
+  volume_attachment:
+    type: OS::Cinder::VolumeAttachment
+    properties:
+      volume_id: { get_resource: cinder_volume }
+      instance_uuid: { get_resource: server }
+      mountpoint: /dev/sdb
diff --git a/roles/openstack-stack/templates/user_data.j2 b/roles/openstack-stack/templates/user_data.j2
new file mode 100644
index 000000000..eb65f7cec
--- /dev/null
+++ b/roles/openstack-stack/templates/user_data.j2
@@ -0,0 +1,13 @@
+#cloud-config
+disable_root: true
+
+system_info:
+  default_user:
+    name: openshift
+    sudo: ["ALL=(ALL) NOPASSWD: ALL"]
+
+write_files:
+  - path: /etc/sudoers.d/00-openshift-no-requiretty
+    permissions: 440
+    content: |
+      Defaults:openshift !requiretty
diff --git a/roles/openstack-stack/test/roles b/roles/openstack-stack/test/roles
new file mode 120000
index 000000000..e2b799b9d
--- /dev/null
+++ b/roles/openstack-stack/test/roles
@@ -0,0 +1 @@
+../../../roles/
\ No newline at end of file
diff --git a/roles/openstack-stack/test/stack-create-test.yml b/roles/openstack-stack/test/stack-create-test.yml
new file mode 100644
index 000000000..0fbf66f34
--- /dev/null
+++ b/roles/openstack-stack/test/stack-create-test.yml
@@ -0,0 +1,16 @@
+---
+- hosts: localhost
+  roles:
+  - role: openstack-stack
+    stack_name: test-stack
+    dns_domain: "{{ public_dns_domain }}"
+    dns_nameservers: "{{ public_dns_nameservers }}"
+    subnet_prefix: "{{ openstack_subnet_prefix }}"
+    ssh_public_key: "{{ openstack_ssh_public_key }}"
+    openstack_image: "{{ openstack_default_image_name }}"
+    etcd_flavor: "{{ openstack_default_flavor }}"
+    master_flavor: "{{ openstack_default_flavor }}"
+    node_flavor: "{{ openstack_default_flavor }}"
+    infra_flavor: "{{ openstack_default_flavor }}"
+    dns_flavor: "{{ openstack_default_flavor }}"
+    external_network: "{{ openstack_external_network_name }}"