Premature optimisation: prevent checksum during stat unless required

ansible/kolla-ansible.yml

@@ -15,6 +15,9 @@
         - name: Check whether a Kolla extra globals configuration file exists
           stat:
             path: "{{ kayobe_config_path ~ '/kolla/globals.yml' }}"
+            get_checksum: False
+            get_md5: False
+            mime: False
           register: globals_stat
 
         - name: Read the Kolla extra globals configuration file

ansible/kolla-bifrost.yml

@@ -18,6 +18,9 @@
     - name: Check whether a Kolla Bifrost extra globals configuration file exists
       stat:
         path: "{{ kolla_bifrost_extra_globals_path }}"
+        get_checksum: False
+        get_md5: False
+        mime: False
       register: globals_stat
 
     - name: Read the Kolla Bifrost extra globals configuration file

ansible/kolla-openstack.yml

@@ -9,6 +9,9 @@
         - name: Check whether Kolla extra configuration files exist
           stat:
             path: "{{ kayobe_config_path }}/kolla/config/{{ item.file }}"
+            get_checksum: False
+            get_md5: False
+            mime: False
           register: stat_result
           with_items:
             - { name: glance, file: glance.conf }

ansible/roles/bootstrap/tasks/main.yml

@@ -11,6 +11,9 @@
 - name: Check whether an SSH key exists
   stat:
     path: "{{ bootstrap_ssh_private_key_path }}"
+    get_checksum: False
+    get_md5: False
+    mime: False
   register: ssh_key_stat
 
 - name: Generate an SSH key

ansible/roles/kolla-ansible/tasks/config.yml

@@ -25,6 +25,9 @@
 - name: Check whether the Kolla passwords file exists
   stat:
     path: "{{ kolla_config_path }}/passwords.yml"
+    get_checksum: False
+    get_md5: False
+    mime: False
   register: kolla_passwords_stat
 
 - name: Generate Kolla passwords

ansible/seed-vm.yml

@@ -80,6 +80,9 @@
     - name: Check the size of the configdrive image
       stat:
         path: "{{ seed_vm_configdrive_path }}"
+        get_checksum: False
+        get_md5: False
+        mime: False
       register: stat_result
 
   roles:

ansible/test-project.yml

@@ -36,6 +36,9 @@
     - name: Check whether an SSH key exists on the controller
       stat:
         path: "{{ test_ssh_private_key_path }}"
+        get_checksum: False
+        get_md5: False
+        mime: False
       register: ssh_key_stat
 
     - name: Generate an SSH key on the controller