Change background according to host group (canary, early_bird, default, dinosaur, fossil)

global_vars/tasks/main.yml

-- name: Load global variables
-  debug:
-    msg: Loaded global variables
\ No newline at end of file
+- name: Set special snapshot_group
+  set_fact:
+    snapshot_group: '{{ item.string }}'
+  when: inventory_hostname in groups[ item.group ]
+  loop:
+  - { group: all, string: default }
+  - { group: fossil, string: fossil }
+  - { group: dinosaur, string: dinosaur }
+  - { group: early_bird, string: early_bird }
+  - { group: canary, string: canary }

graphics/files/lightdm/lightdm-gtk-greeter.conf

@@ -2,4 +2,4 @@
 # File managed by ansible
 
 [greeter]
-background=/usr/share/backgrounds/acc/Elarun_2560x1600.png
+background=/usr/share/backgrounds/acc/background_default.png

graphics/tasks/main.yml

@@ -21,7 +21,11 @@
     src: '{{ item.src }}'
     dest: '{{ item.dest }}'
   loop:
-  - { src: lightdm/Elarun_2560x1600.png, dest: /usr/share/backgrounds/acc }
+  - { src: /nfs/cs-ccr-accadm/opt/accadm/ansible_files/backgrounds/cs8/background_canary.png, dest: /usr/share/backgrounds/acc/ }
+  - { src: /nfs/cs-ccr-accadm/opt/accadm/ansible_files/backgrounds/cs8/background_default.png, dest: /usr/share/backgrounds/acc/ }
+  - { src: /nfs/cs-ccr-accadm/opt/accadm/ansible_files/backgrounds/cs8/background_dinosaur.png, dest: /usr/share/backgrounds/acc/ }
+  - { src: /nfs/cs-ccr-accadm/opt/accadm/ansible_files/backgrounds/cs8/background_early_bird.png, dest: /usr/share/backgrounds/acc/ }
+  - { src: /nfs/cs-ccr-accadm/opt/accadm/ansible_files/backgrounds/cs8/background_fossil.png, dest: /usr/share/backgrounds/acc/ }
   - { src: lightdm/lightdm-gtk-greeter.conf, dest: /etc/lightdm/ }
 
 - name: Set default target