Update main.yml

roles/mongodb/tasks/main.yml

@@ -2,13 +2,13 @@
   package:
     name:
       - mongodb-server
-      - mongodb
+      - mongodb    # 2019-01-31: this package does not exist on (cannot be installed on) Debian 10, SEE #1437
     state: present
   when: internet_available
   tags:
     - download
 
-- name: Create 3 dirs for MongoDB
+- name: 'Create 3 dirs for MongoDB: /var/run/mongodb, {{ mongodb_db_path }}, /var/log/mongodb'
   file:
     state: directory
     path: "{{ item.path }}"
@@ -18,7 +18,7 @@
     - { path: "{{ mongodb_db_path }}" }    # == /library/dbdata/mongodb/
     - { path: '/var/log/mongodb' }
 
-- name: Populate & position /etc/mongod.conf, mongodb.service, /usr/bin/iiab-mongodb-repair-if-no-lock
+- name: Install /etc/mongod.conf, mongodb.service, /usr/bin/iiab-mongodb-repair-if-no-lock from templates
   template:
     src: "{{ item.src }}"
     dest: "{{ item.dest }}"
@@ -26,16 +26,16 @@
     group: root
     mode: "{{ item.mode }}"
   with_items:
-    - { src: 'mongod.conf.j2', dest: "{{ mongodb_conf }}", mode: '0644' }
+    - { src: 'mongod.conf.j2', dest: "{{ mongodb_conf }}", mode: '0644' }    # /etc/mongod.conf
     - { src: 'mongodb.service.j2', dest: '/etc/systemd/system/mongodb.service', mode: '0644' }
     - { src: 'iiab-mongodb-repair-if-no-lock.j2', dest: '/usr/bin/iiab-mongodb-repair-if-no-lock', mode: '0755' }
 
 - name: Enable & Restart 'mongodb' systemd service if mongodb_enabled, incl daemon-reload (in case mongodb.service changed?)
   systemd:
     name: mongodb
+    daemon_reload: yes
     enabled: yes
     state: restarted
-    daemon_reload: yes
   when: mongodb_enabled
 
 - name: Disable 'mongodb' service, if not mongodb_enabled