Ansible Autoscaler (#321)

Signed-off-by: Modular Magician <magic-modules@google.com>

tests/integration/gcp_compute_autoscaler/aliases

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+cloud/gcp
+unsupported

tests/integration/gcp_compute_autoscaler/defaults/main.yml

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+---
+resource_name: "{{ resource_prefix }}"

tests/integration/gcp_compute_autoscaler/tasks/main.yml

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+---
+# ----------------------------------------------------------------------------
+#
+#     ***     AUTO GENERATED CODE    ***    AUTO GENERATED CODE     ***
+#
+# ----------------------------------------------------------------------------
+#
+#     This file is automatically generated by Magic Modules and manual
+#     changes will be clobbered when the file is regenerated.
+#
+#     Please read more about how to change this file at
+#     https://www.github.com/GoogleCloudPlatform/magic-modules
+#
+# ----------------------------------------------------------------------------
+# Pre-test setup
+- name: create a network
+  gcp_compute_network:
+    name: network-instancetemplate
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: network
+- name: create a address
+  gcp_compute_address:
+    name: address-instancetemplate
+    region: us-central1
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: address
+- name: create a instance template
+  gcp_compute_instance_template:
+    name: "{{ resource_name }}"
+    properties:
+      disks:
+      - auto_delete: 'true'
+        boot: 'true'
+        initialize_params:
+          source_image: projects/ubuntu-os-cloud/global/images/family/ubuntu-1604-lts
+      machine_type: n1-standard-1
+      network_interfaces:
+      - network: "{{ network }}"
+        access_configs:
+        - name: test-config
+          type: ONE_TO_ONE_NAT
+          nat_ip: "{{ address }}"
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: instancetemplate
+- name: create a instance group manager
+  gcp_compute_instance_group_manager:
+    name: "{{ resource_name }}"
+    base_instance_name: test1-child
+    instance_template: "{{ instancetemplate }}"
+    target_size: 3
+    zone: us-central1-a
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: igm
+- name: delete a autoscaler
+  gcp_compute_autoscaler:
+    name: "{{ resource_name }}"
+    zone: us-central1-a
+    target: "{{ igm }}"
+    autoscaling_policy:
+      max_num_replicas: 5
+      min_num_replicas: 1
+      cool_down_period_sec: 60
+      cpu_utilization:
+        utilization_target: 0.5
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+#----------------------------------------------------------
+- name: create a autoscaler
+  gcp_compute_autoscaler:
+    name: "{{ resource_name }}"
+    zone: us-central1-a
+    target: "{{ igm }}"
+    autoscaling_policy:
+      max_num_replicas: 5
+      min_num_replicas: 1
+      cool_down_period_sec: 60
+      cpu_utilization:
+        utilization_target: 0.5
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      - result.changed == true
+- name: verify that autoscaler was created
+  gcp_compute_autoscaler_facts:
+      filters:
+         - name = {{ resource_name }}
+      zone: us-central1-a
+      project: "{{ gcp_project }}"
+      auth_kind: "{{ gcp_cred_kind }}"
+      service_account_file: "{{ gcp_cred_file }}"
+      scopes:
+        - https://www.googleapis.com/auth/compute
+  register: results
+- name: verify that command succeeded
+  assert:
+    that:
+      - results['resources'] | length == 1
+# ----------------------------------------------------------------------------
+- name: create a autoscaler that already exists
+  gcp_compute_autoscaler:
+    name: "{{ resource_name }}"
+    zone: us-central1-a
+    target: "{{ igm }}"
+    autoscaling_policy:
+      max_num_replicas: 5
+      min_num_replicas: 1
+      cool_down_period_sec: 60
+      cpu_utilization:
+        utilization_target: 0.5
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: present
+  register: result
+- name: assert changed is false
+  assert:
+    that:
+      - result.changed == false
+#----------------------------------------------------------
+- name: delete a autoscaler
+  gcp_compute_autoscaler:
+    name: "{{ resource_name }}"
+    zone: us-central1-a
+    target: "{{ igm }}"
+    autoscaling_policy:
+      max_num_replicas: 5
+      min_num_replicas: 1
+      cool_down_period_sec: 60
+      cpu_utilization:
+        utilization_target: 0.5
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      - result.changed == true
+- name: verify that autoscaler was deleted
+  gcp_compute_autoscaler_facts:
+      filters:
+         - name = {{ resource_name }}
+      zone: us-central1-a
+      project: "{{ gcp_project }}"
+      auth_kind: "{{ gcp_cred_kind }}"
+      service_account_file: "{{ gcp_cred_file }}"
+      scopes:
+        - https://www.googleapis.com/auth/compute
+  register: results
+- name: verify that command succeeded
+  assert:
+    that:
+      - results['resources'] | length == 0
+# ----------------------------------------------------------------------------
+- name: delete a autoscaler that does not exist
+  gcp_compute_autoscaler:
+    name: "{{ resource_name }}"
+    zone: us-central1-a
+    target: "{{ igm }}"
+    autoscaling_policy:
+      max_num_replicas: 5
+      min_num_replicas: 1
+      cool_down_period_sec: 60
+      cpu_utilization:
+        utilization_target: 0.5
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: result
+- name: assert changed is false
+  assert:
+    that:
+      - result.changed == false
+#---------------------------------------------------------
+# Post-test teardown
+# If errors happen, don't crash the playbook!
+- name: delete a instance group manager
+  gcp_compute_instance_group_manager:
+    name: "{{ resource_name }}"
+    base_instance_name: test1-child
+    instance_template: "{{ instancetemplate }}"
+    target_size: 3
+    zone: us-central1-a
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: igm
+  ignore_errors: true
+- name: delete a instance template
+  gcp_compute_instance_template:
+    name: "{{ resource_name }}"
+    properties:
+      disks:
+      - auto_delete: 'true'
+        boot: 'true'
+        initialize_params:
+          source_image: projects/ubuntu-os-cloud/global/images/family/ubuntu-1604-lts
+      machine_type: n1-standard-1
+      network_interfaces:
+      - network: "{{ network }}"
+        access_configs:
+        - name: test-config
+          type: ONE_TO_ONE_NAT
+          nat_ip: "{{ address }}"
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: instancetemplate
+  ignore_errors: true
+- name: delete a address
+  gcp_compute_address:
+    name: address-instancetemplate
+    region: us-central1
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: address
+  ignore_errors: true
+- name: delete a network
+  gcp_compute_network:
+    name: network-instancetemplate
+    project: "{{ gcp_project }}"
+    auth_kind: "{{ gcp_cred_kind }}"
+    service_account_file: "{{ gcp_cred_file }}"
+    state: absent
+  register: network
+  ignore_errors: true