vmware: test-refactoring

- In order to keep the integration with `ansible-test`, we prefer to avoid any
  interaction with the Ansible inventory file.
- split up the prepare_vmware_tests/defaults/main.yml in two
  configuration files: one for vcsim and one for a real environment
- remove all the access to hostvars
- directly interact with the ESXi to mount/umount the datastore
  https://github.com/ansible/ansible/pull/56516
- record the virtual machine folder in the environment configuration
- vmware_guest_move: Use https://github.com/ansible/ansible/pull/55237

test/integration/targets/vmware_host/tasks/main.yml

@@ -4,6 +4,10 @@
 # Testcase: Add Host
 - when: vcsim is not defined
   block:
+    - import_role:
+        name: prepare_vmware_tests
+      vars:
+        setup_attach_host: true
 
     - name: Add first ESXi Host to vCenter
       vmware_host:
@@ -13,8 +17,8 @@
         datacenter_name: '{{ dc1 }}'
         cluster_name: '{{ ccr1 }}'
         esxi_hostname: '{{ esxi1 }}'
-        esxi_username: '{{ hostvars[esxi1].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi1].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         state: present
         validate_certs: no
       register: readd_host_result
@@ -27,8 +31,8 @@
         datacenter_name: '{{ dc1 }}'
         cluster_name: '{{ ccr1 }}'
         esxi_hostname: '{{ esxi1 }}'
-        esxi_username: '{{ hostvars[esxi1].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi1].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         state: present
         validate_certs: no
       register: readd_host_result
@@ -45,11 +49,10 @@
         password: "{{ vcenter_password }}"
         validate_certs: no
         esxi_hostname: '{{ esxi2 }}'
-        esxi_username: '{{ hostvars[esxi2].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi2].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         datacenter_name: "{{ dc1 }}"
         cluster_name: "{{ ccr1 }}"
-        fetch_ssl_thumbprint: False
         state: add_or_reconnect
       register: add_or_reconnect_host_result
     - name: ensure host system is present
@@ -119,8 +122,8 @@
         password: "{{ vcenter_password }}"
         validate_certs: no
         esxi_hostname: '{{ esxi2 }}'
-        esxi_username: '{{ hostvars[esxi2].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi2].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         datacenter_name: "{{ dc1 }}"
         folder_name: "/{{ dc1 }}/host/Staging"
         state: present
@@ -139,8 +142,8 @@
         password: "{{ vcenter_password }}"
         validate_certs: no
         esxi_hostname: '{{ esxi2 }}'
-        esxi_username: '{{ hostvars[esxi2].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi2].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         datacenter_name: "{{ dc1 }}"
         folder_name: "/{{ dc1 }}/host/Staging"
         state: present
@@ -158,8 +161,8 @@
         password: "{{ vcenter_password }}"
         validate_certs: no
         esxi_hostname: '{{ esxi2 }}'
-        esxi_username: '{{ hostvars[esxi2].ansible_user }}'
-        esxi_password: '{{ hostvars[esxi2].ansible_password }}'
+        esxi_username: '{{ esxi_user }}'
+        esxi_password: '{{ esxi_password }}'
         datacenter_name: "{{ dc1 }}"
         cluster_name: "{{ ccr1 }}"
         state: reconnect