hobo-agent: load settings.d/* files (#63674)

roles/hobo-agent/tasks/main.yml

@@ -20,6 +20,13 @@
     owner: "{{user}}"
     group: "{{user}}"
 
+- name: "settings.d directory"
+  file:
+    path: "{{app_settings_dir}}/settings.d"
+    state: directory
+    owner: "{{user}}"
+    group: "{{user}}"
+
 - name: hobo agent settings file
   template:
     src: hobo-agent-settings.j2

roles/hobo-agent/templates/hobo-agent-settings.j2

@@ -14,3 +14,6 @@ WCS_MANAGE_TRY_COMMAND = "{{venv_py3_bin}}/wcsctl.py"
    {% endif %}
 
 {% endfor %}
+
+for filename in sorted(glob.glob(os.path.join('{{app_settings_dir}}', 'settings.d', '*.py'))):
+    exec(open(filename).read())