refactor(copy_files.yml): simplify template file handling by removing redundant tasks

roles/common/tasks/copy_files.yml

@@ -161,43 +161,8 @@
     - copy-plain-files
   notify: "Reload postfwd"
 
-- name: (copy_files.yml) HOST-TREE collect host specific template files by directory structure
-  ansible.builtin.find:
-    paths: "{{ role_path }}/templates/{{ inventory_hostname }}"
-    recurse: true
-    file_type: file
-    patterns: "*.j2"
-  delegate_to: localhost
-  become: false
-  register: common_host_template_files
-  when:
-    - inventory_hostname in groups['mail_server']
-    - common_host_template_dir.stat.exists
-    - common_host_template_dir.stat.isdir
-  tags:
-    - copy-files
-    - copy-template-files
 
-- name: (copy_files.yml) HOST-TREE render host specific template files by directory structure
+- name: (copy_files.yml) copy template files 
-  ansible.builtin.template:
-    src: "{{ item.path }}"
-    dest: "/{{ item.path | regex_replace('^' ~ (role_path ~ '/templates/' ~ inventory_hostname ~ '/'), '') | regex_replace('\\.j2$', '') }}"
-    owner: root
-    group: root
-    mode: "0644"
-  loop: "{{ common_host_template_files.files }}"
-  loop_control:
-    label: "dest: /{{ item.path | regex_replace('^' ~ (role_path ~ '/templates/' ~ inventory_hostname ~ '/'), '') | regex_replace('\\.j2$', '') }}"
-  when:
-    - inventory_hostname in groups['mail_server']
-    - common_host_template_dir.stat.exists
-    - common_host_template_dir.stat.isdir
-    - common_host_template_files.files | length > 0
-  tags:
-    - copy-files
-    - copy-template-files
-
-- name: (copy_files.yml) GLOBAL copy template files (variable list)
   ansible.builtin.template:
     src: "{{ item.src_path }}"
     dest: "{{ item.dest_path }}"
@@ -210,11 +175,6 @@
   when:
     - copy_template_files is defined
     - copy_template_files|length > 0
-    - not (
-      inventory_hostname in groups['mail_server'] and
-      common_host_template_dir.stat.exists and
-      (lookup('ansible.builtin.fileglob', role_path ~ '/templates/' ~ inventory_hostname ~ item.dest_path ~ '.j2', wantlist=True) | length > 0)
-      )
   tags:
     - copy-files
     - copy-template-files