fix(deploy): avoid host port bind conflicts in compose

docker-compose.yml

@@ -7,8 +7,8 @@ services:
     depends_on:
       mysql:
         condition: service_healthy
-    ports:
-      - "${APP_PORT:-8000}:80"
+    expose:
+      - "80"
     environment:
       APP_NAME: ${APP_NAME:-Dewemoji}
       APP_ENV: ${APP_ENV:-production}
@@ -50,8 +50,8 @@ services:
       MYSQL_USER: ${DB_USERNAME:-dewemoji}
       MYSQL_PASSWORD: ${DB_PASSWORD:-changeme}
       MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD:-rootchangeme}
-    ports:
-      - "${MYSQL_PORT:-3306}:3306"
+    expose:
+      - "3306"
     volumes:
       - mysql_data:/var/lib/mysql
     healthcheck: