configuration.yaml

configuration.yaml

@@ -19,7 +19,20 @@ shell_command:
   ipv6_static_nogw: "sh /config/netfix_ipv6.sh"
   # Keep the CFS Lite bar colours in the Grafana filament dashboard in sync with the
   # Spoolman location of each slot. Script reads its Grafana token from /config/.colour-sync.token
-  grafana_colour_sync: "python3 /config/colour-sync.py --once > /config/.colour-sync.log 2>&1"
+  grafana_colour_sync: >-
+    python3 /config/colour-sync.py --once --colours
+    '{%- set ns = namespace(items=[]) -%}
+    {%- for s in states.sensor | selectattr('entity_id', 'match', '^sensor[.]spoolman_spool_[0-9]+$') -%}
+    {%- set loc = (s.attributes.location | default('')) | trim -%}
+    {%- if loc.lower().startswith('cfs lite ') -%}
+    {%- set hexv = (s.attributes.filament_color_hex | default('')) | trim -%}
+    {%- if hexv -%}
+    {%- set ns.items = ns.items + [[loc, ('#' ~ hexv) if not hexv.startswith('#') else hexv]] -%}
+    {%- endif -%}
+    {%- endif -%}
+    {%- endfor -%}
+    {{ ns.items | tojson }}'
+    >> /config/.colour-sync.log 2>&1
 
 # Rest Commands (OctoPrint nozzle extrusion)
 rest_command: