Add purge memory squid

docker-compose/docker-compose.yml

@@ -19,6 +19,10 @@ services:
         max-file: "3"
     volumes:
       - cache:/var/spool/squid
+    labels:
+      # purge memory
+       deck-chores.squidrestart.command: sh -c 'squid -k shutdown'
+       deck-chores.squidrestart.cron: "* * * * * 00 00 00"
     networks:
       - webfilter
 
@@ -31,6 +35,7 @@ services:
     volumes:
       - ./e2guardian/:/etc/e2guardian:ro
     labels:
+      # purge memory
        deck-chores.e2guardianrestart.command: sh -c '/usr/sbin/e2guardian -q'
        deck-chores.e2guardianrestart.cron: "* * * * * 00 00 00"
     networks: