Changing testing to utilize role

Changed the test-bifrost.yml playbook to utilize the basic vm
creation role, and moved the vm creation script to the tools
folder.

README.rst

@@ -174,8 +174,8 @@ will use this key to connect to the host machine and run virsh commands.
 #. Set ``testing`` to *true* in the ``inventory/group_vars/all`` file.
 #. You may need to adjust the value for ``ssh_public_key_path``.
 #. Run the install step, as documented above.
-#. Run the ``create_vm_nodes.sh`` script. By default, it will create a single VM node. Read the documentation within the script to see how to create more than one.
-#. The ``create_vm_nodes.sh`` script will output CSV entries that can be used for the enrollment step. You will need to create a CSV file with this output.
+#. Run the ``tools/create_vm_nodes.sh`` script. By default, it will create a single VM node. Read the documentation within the script to see how to create more than one.
+#. The ``tools/create_vm_nodes.sh`` script will output CSV entries that can be used for the enrollment step. You will need to create a CSV file with this output.
 #. Run the enrollment step, as documented above, using the CSV file you created in the previous step.
 #. Run the deployment step, as documented above.
 

test-bifrost.yaml

@@ -1,27 +1,14 @@
 ---
-- hosts: localhost
-  connection: local
-  name: "Executes install, enrollment, and testing in one playbook"
-  sudo: yes
-  gather_facts: no
-  tasks:
-    - name: "Install testing packages"
-      apt: name={{ item }} state=present
-      with_items:
-        - libvirt-bin
-        - qemu-utils
-        - qemu-kvm
-        - sgabios
 - hosts: localhost
   connection: local
   name: "Executes install, enrollment, and testing in one playbook"
   sudo: yes
   gather_facts: yes
   pre_tasks:
-    - name: "Creating Baremetal CSV File"
-      shell: ./create_vm_nodes.sh |grep -v "CSV entries">/tmp/baremetal.csv
     - set_fact: baremetal_csv_file="/tmp/baremetal.csv"
+      when: baremetal_csv_file is not defined
   roles:
+    - role: bifrost-create-vm-nodes
     - role: ironic-install
       cleaning: false
       testing: true