Fix usage of "|" for tests

With the more recent versions of ansible, we should now use
"is" instead of the "|" sign for the tests.

This should fix it.

Change-Id: I09b6bf32330a69b815544d7ff7e4c6e459617b54

tasks/ironic_install.yml

@@ -20,7 +20,7 @@
     update_cache: "{{ (ansible_pkg_mgr == 'apt') | ternary('yes', omit) }}"
     cache_valid_time: "{{ (ansible_pkg_mgr == 'apt') | ternary(cache_timeout, omit) }}"
   register: install_packages
-  until: install_packages|success
+  until: install_packages is success
   retries: 5
   delay: 2
 
@@ -52,7 +52,7 @@
   file:
     path: "{{ ironic_bin | dirname }}"
     state: absent
-  when: ironic_get_venv | changed
+  when: ironic_get_venv  is changed
 
 - name: Create ironic venv dir
   file:
@@ -60,14 +60,14 @@
     state: directory
     mode: "0755"
   register: ironic_venv_dir
-  when: ironic_get_venv | changed
+  when: ironic_get_venv  is changed
 
 - name: Unarchive pre-built venv
   unarchive:
     src: "/var/cache/{{ ironic_venv_download_url | basename }}"
     dest: "{{ ironic_bin | dirname }}"
     copy: "no"
-  when: ironic_get_venv | changed
+  when: ironic_get_venv  is changed
   notify: Restart ironic services
 
 - name: Install pip packages
@@ -81,7 +81,7 @@
       {{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
       {{ pip_install_options | default('') }}
   register: install_packages
-  until: install_packages|success
+  until: install_packages is success
   retries: 5
   delay: 2
   when: ironic_get_venv | failed or ironic_get_venv | skipped
@@ -93,7 +93,7 @@
     state: "absent"
   when:
     - ansible_pkg_mgr in ['yum', 'zypper']
-    - ironic_get_venv | changed
+    - ironic_get_venv  is changed
 
 # NOTE(odyssey4me):
 # We reinitialize the venv to ensure that the right
@@ -111,7 +111,7 @@
         --no-pip \
         --no-setuptools \
         --no-wheel
-  when: ironic_get_venv | changed
+  when: ironic_get_venv  is changed
   tags:
     - skip_ansible_lint
 

tasks/ironic_oneview_setup.yml

@@ -34,7 +34,7 @@
       {{ (pip_install_upper_constraints is defined) | ternary('--constraint ' + pip_install_upper_constraints | default(''),'') }}
       {{ pip_install_options | default('') }}
   register: install_packages
-  until: install_packages|success
+  until: install_packages is success
   retries: 5
   delay: 2