Fixed prometheus persistant storage (fix needed to store on disk)

Signed-off-by: TuDatTr <tuan-dat.tran@tudattr.dev>

roles/docker/templates/aya01/compose.yaml

@@ -439,11 +439,12 @@ services:
     networks:
       - net
     environment:
-      - PUID={{ puid }}
-      - PGID={{ pgid}}
+      - PUID={{ prometheus_puid }}
+      - PGID={{ prometheus_pgid}}
       - TZ={{ timezone }}
     volumes:
       - {{ prometheus_config }}:/etc/prometheus/
+      - prometheus_data:/prometheus/
     ports:
       - {{ prometheus_port }}:9090
     labels:
@@ -486,3 +487,5 @@ networks:
       driver: default
       config:
         - subnet: {{ docker_network }}
+volumes:
+    prometheus_data: {}