fix: use stat.pw_name, stat.gr_name instead of owner, group

Cause: The fields `stat.owner` and `stat.group` do not exist.

Consequence: The crypttab was always being set to owner/group root.

Fix: Use the correct fields `stat.pw_name` and `stat.gr_name`.

Result: Owner and group of crypttab are preserved.

See https://docs.ansible.com/ansible/2.9/modules/stat_module.html#return-stat/gr_name

Signed-off-by: Rich Megginson <rmeggins@redhat.com>

tasks/main-blivet.yml

@@ -195,8 +195,8 @@
     state: "{{ entry.state }}"
     create: true
     mode: "{{ __storage_crypttab.stat.mode | d('0600') }}"
-    owner: "{{ __storage_crypttab.stat.owner | d('root') }}"
-    group: "{{ __storage_crypttab.stat.group | d('root') }}"
+    owner: "{{ __storage_crypttab.stat.pw_name | d('root') }}"
+    group: "{{ __storage_crypttab.stat.gr_name | d('root') }}"
   loop: "{{ blivet_output.crypts }}"
   loop_control:
     loop_var: entry

tests/tests_raid_volume_cleanup_nvme_generated.yml

@@ -0,0 +1,15 @@
+---
+# This file was generated by generate_tests.py
+- name: Run test tests_raid_volume_cleanup.yml for nvme
+  hosts: all
+  tags:
+    - tests::nvme
+  tasks:
+    - name: Set disk interface for test
+      set_fact:
+        storage_test_use_interface: "nvme"
+
+- name: Import playbook
+  import_playbook: tests_raid_volume_cleanup.yml
+  tags:
+    - tests::nvme

tests/tests_raid_volume_cleanup_scsi_generated.yml

@@ -0,0 +1,15 @@
+---
+# This file was generated by generate_tests.py
+- name: Run test tests_raid_volume_cleanup.yml for scsi
+  hosts: all
+  tags:
+    - tests::scsi
+  tasks:
+    - name: Set disk interface for test
+      set_fact:
+        storage_test_use_interface: "scsi"
+
+- name: Import playbook
+  import_playbook: tests_raid_volume_cleanup.yml
+  tags:
+    - tests::scsi