Add Azure Resource Manager templates to contrib folder

contrib/azurerm/roles/generate-inventory/tasks/main.yml

@@ -0,0 +1,11 @@
+---
+
+- name: Query Azure VMs
+  command: azure vm list-ip-address --json {{ azure_resource_group }}
+  register: vm_list_cmd
+
+- set_fact:
+    vm_list: "{{ vm_list_cmd.stdout }}"
+
+- name: Generate inventory
+  template: src=inventory.j2 dest="{{playbook_dir}}/inventory"

contrib/azurerm/roles/generate-inventory/templates/inventory.j2

@@ -0,0 +1,33 @@
+
+{% for vm in vm_list %}
+{% if not use_bastion or vm.name == 'bastion' %}
+{{ vm.name }} ansible_ssh_host={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].publicIPAddress.expanded.ipAddress }} ip={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].privateIPAddress }}
+{% else %}
+{{ vm.name }} ansible_ssh_host={{ vm.networkProfile.networkInterfaces[0].expanded.ipConfigurations[0].privateIPAddress }}
+{% endif %}
+{% endfor %}
+
+[kube-master]
+{% for vm in vm_list %}
+{% if 'kube-master' in vm.tags.roles %}
+{{ vm.name }}
+{% endif %}
+{% endfor %}
+
+[etcd]
+{% for vm in vm_list %}
+{% if 'etcd' in vm.tags.roles %}
+{{ vm.name }}
+{% endif %}
+{% endfor %}
+
+[kube-node]
+{% for vm in vm_list %}
+{% if 'kube-node' in vm.tags.roles %}
+{{ vm.name }}
+{% endif %}
+{% endfor %}
+
+[k8s-cluster:children]
+kube-node
+kube-master