fix using templated values for include/import role FA (#80320) (#80378)

* fix using templated values for include/import role options 'public', 'allow_duplicates', and 'rolespec_validate'

* pass templated values without changing the instance

* Fix templating by setting always_post_validate to True and calling IncludeRole.post_validate() instead

ci_complete

* add changelog

(cherry picked from commit 666188892ed0833e87803a3e80c58923e4cd6bca)

1 files changed, 28 insertions, 0 deletions

diff --git a/test/integration/targets/include_import/tasks/test_templating_IncludeRole_FA.yml b/test/integration/targets/include_import/tasks/test_templating_IncludeRole_FA.yml
new file mode 100644
index 0000000000..cb67a9bb15
--- /dev/null
+++ b/test/integration/targets/include_import/tasks/test_templating_IncludeRole_FA.yml
@@ -0,0 +1,28 @@
+---
+- name: test templating allow_duplicates, public, and rolespec_validate
+  hosts: localhost
+  gather_facts: false
+  tasks:
+    - name: prevent duplicate roles with a templated value
+      block:
+        - import_role:
+            name: dup_allowed_role
+            allow_duplicates: "{{ False | bool }}"
+        - import_role:
+            name: dup_allowed_role
+            allow_duplicates: "{{ False | bool }}"
+
+    - name: prevent leaky vars with a templated value
+      include_role:
+        name: role1
+        public: "{{ False | bool }}"
+    - assert:
+        that:
+          - where_am_i_defined is undefined
+
+    - name: skip role argspec validation with a templated value
+      include_role:
+        name: role_with_argspec
+        rolespec_validate: "{{ False | bool }}"
+      vars:
+        optional_int: wrong_type