Change the name of the container and host

docker-compose.yml

@@ -1,14 +1,14 @@
 services:
   tailscale:
     image: tailscale/tailscale:stable
-    container_name: tailscale-static
-    hostname: static
+    container_name: tailscale-dsa-tutoring
+    hostname: dsa-tutoring
     environment:
       - TS_AUTHKEY=${TS_AUTHKEY}
       - TS_STATE_DIR=/var/lib/tailscale
       - TS_SERVE_CONFIG=/config/tailscale-serve-config.json
     volumes:
-      - tailscale-static-state:/var/lib/tailscale
+      - tailscale-dsa-tutoring-state:/var/lib/tailscale
       - /dev/net/tun:/dev/net/tun   # shared interface across all Tailscale instances
       - ./config:/config
       - ./shared:/shared
@@ -19,4 +19,4 @@ services:
 
 
 volumes:
-  tailscale-static-state:
+  tailscale-dsa-tutoring-state: