drop udev-reload service

roles/usb_lib/tasks/install.yml

@@ -1,3 +1,33 @@
+- name: Does systemd-udevd.service exist
+  stat:
+    path: "{{ systemd_location }}/systemd-udevd.service"
+  register: udev_unit
+
+- name: Copy udevd service to /etc/systemd/system to modify
+  copy:
+    src: "{{ systemd_location }}/systemd-udevd.service"
+    dest: /etc/systemd/system/systemd-udevd.service
+    owner: root
+    group: root
+    mode: 0644
+  when: udev_unit.stat.exists is defined and udev_unit.stat.exists
+
+- name: Change MountFlags from slave to shared
+  lineinfile:
+    backup: no
+    dest: /etc/systemd/system/systemd-udevd.service
+    regexp: '^MountFlags'
+    line: 'MountFlags=shared'
+    state: present
+  when: udev_unit.stat.exists is defined and udev_unit.stat.exists
+
+- name: Ask systemd to reread unit files (daemon-reload) and restart so systemd recognizes the changes
+  systemd:
+    daemon_reload: yes
+    name: systemd-udevd
+    state: restarted
+  when: udev_unit.stat.exists is defined and udev_unit.stat.exists
+
 #http://raspbian.raspberrypi.org/raspbian/pool/main/u/usbmount/usbmount_0.0.22_all.deb
 - name: Install {{ iiab_download_url }}/usbmount_0.0.22_all.deb, missing from Debian
   apt: