cloudstack: test_cs_instance: make it more configurable

test/integration/roles/test_cs_instance/defaults/main.yml

 ---
 instance_number: 1
+test_cs_instance_template: CentOS 5.3(64-bit) no GUI (Simulator)
+test_cs_instance_offering_1: Small Instance
+test_cs_instance_offering_2: Medium Instance

test/integration/roles/test_cs_instance/tasks/main.yml

 ---
 - include: setup.yml
-  tags: any
 - include: present.yml
-  tags: test_cs_instance_present
 #- include: tags.yml
-#  tags: test_cs_instance_tags
 - include: absent.yml
-  tags: test_cs_instance_absent
 - include: cleanup.yml
-  tags: test_cs_instance_cleanup

test/integration/roles/test_cs_instance/tasks/present.yml

@@ -2,8 +2,8 @@
 - name: test create instance
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    template: Linux Debian 7 64-bit
-    service_offering: Tiny
+    template: "{{ test_cs_instance_template }}"
+    service_offering: "{{ test_cs_instance_offering_1 }}"
     affinity_group: "{{ cs_resource_prefix }}-ag"
     security_group: "{{ cs_resource_prefix }}-sg"
     ssh_key: "{{ cs_resource_prefix }}-sshkey"
@@ -16,7 +16,7 @@
     - instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Running"
     - instance.ssh_key == "{{ cs_resource_prefix }}-sshkey"
     - not instance.tags
@@ -25,8 +25,8 @@
 - name: test create instance idempotence
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    template: Linux Debian 7 64-bit
-    service_offering: Tiny
+    template: "{{ test_cs_instance_template }}"
+    service_offering: "{{ test_cs_instance_offering_1 }}"
     affinity_group: "{{ cs_resource_prefix }}-ag"
     security_group: "{{ cs_resource_prefix }}-sg"
     ssh_key: "{{ cs_resource_prefix }}-sshkey"
@@ -39,7 +39,7 @@
     - not instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Running"
     - instance.ssh_key == "{{ cs_resource_prefix }}-sshkey"
     - not instance.tags
@@ -48,7 +48,7 @@
 - name: test running instance not updated
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    service_offering: Micro
+    service_offering: "{{ test_cs_instance_offering_2 }}"
   register: instance
 - name: verify running instance not updated
   assert:
@@ -57,7 +57,7 @@
     - not instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Running"
 
 
@@ -73,7 +73,7 @@
     - instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Stopped"
 
 
@@ -94,7 +94,7 @@
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     display_name: "{{ cs_resource_prefix }}-display-{{ instance_number }}"
-    service_offering: Micro
+    service_offering: "{{ test_cs_instance_offering_2 }}"
   register: instance
 - name: verify updating stopped instance
   assert:
@@ -103,7 +103,7 @@
     - instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-display-{{ instance_number }}"
-    - instance.service_offering == "Micro"
+    - instance.service_offering == "{{ test_cs_instance_offering_2 }}"
     - instance.state == "Stopped"
 
 
@@ -119,7 +119,7 @@
     - instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-display-{{ instance_number }}"
-    - instance.service_offering == "Micro"
+    - instance.service_offering == "{{ test_cs_instance_offering_2 }}"
     - instance.state == "Running"
 
 
@@ -138,7 +138,7 @@
 - name: test force update running instance
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    service_offering: Tiny
+    service_offering: "{{ test_cs_instance_offering_1 }}"
     force: true
   register: instance
 - name: verify force update running instance
@@ -148,13 +148,13 @@
     - instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Running"
 
 - name: test force update running instance idempotence
   cs_instance:
     name: "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    service_offering: Tiny
+    service_offering: "{{ test_cs_instance_offering_1 }}"
     force: true
   register: instance
 - name: verify force update running instance idempotence
@@ -164,5 +164,5 @@
     - not instance|changed
     - instance.name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
     - instance.display_name == "{{ cs_resource_prefix }}-vm-{{ instance_number }}"
-    - instance.service_offering == "Tiny"
+    - instance.service_offering == "{{ test_cs_instance_offering_1 }}"
     - instance.state == "Running"