update variables

compose.yml

@@ -7,8 +7,8 @@ services:
     volumes:
       - statping:/app
     environment:
-      VIRTUAL_HOST: localhost
-      VIRTUAL_PORT: 8080
+      HOST: localhost
+      PORT: 8080
       DB_CONN: sqlite
       NAME: ${SITE_NAME}
       DESCRIPTION: ${SITE_DESCRIPTION}
@@ -23,8 +23,10 @@ services:
         - "traefik.http.services.${STACK_NAME}.loadbalancer.server.port=8080"
         - "traefik.http.routers.${STACK_NAME}.tls.certresolver=${LETS_ENCRYPT_ENV}"
         - coop-cloud.${STACK_NAME}.version=0.1.1+v0.90.78
+
 networks:
   proxy:
     external: true
+
 volumes:
   statping: