add more compose files

spoolman/docker-compose.yml

@@ -1,5 +1,4 @@
 ---
-version: "3.8"
 services:
   spoolman:
     image: ghcr.io/donkie/spoolman:latest
@@ -12,9 +11,9 @@ services:
     ports:
       - "7912:8000"
     environment:
+      - PUID
+      - PGID
       - TZ=America/Detroit
       - SPOOLMAN_DB_TYPE=sqlite
       - SPOOLMAN_AUTOMATIC_BACKUP=TRUE
       - SPOOLMAN_METRICS_ENABLED=TRUE
-      - PUID=1000
-      - PGID=1000