Adjust compose networking for Coolify

docker-compose.yml

@@ -7,14 +7,14 @@ services:
         condition: service_healthy
     environment:
       DB_HOST: db
-      DB_PORT: 3306
+      DB_PORT: "3306"
       DB_USER: webgis
       DB_PASSWORD: webgis
       DB_NAME_01: spbu_db
       DB_NAME_02: webgis2
       DB_NAME_04: spbu_db
       DB_NAME_05: webgis_uas
-    ports:
+    expose:
       - "80"
 
   db:
@@ -29,10 +29,11 @@ services:
       - ./02/webgis2.sql:/docker-entrypoint-initdb.d/02-webgis2.sql:ro
       - ./05/webgis_uas.sql:/docker-entrypoint-initdb.d/05-webgis_uas.sql:ro
     healthcheck:
-      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
+      test: ["CMD-SHELL", "mariadb-admin ping -h 127.0.0.1 -uroot -p$${MARIADB_ROOT_PASSWORD} --silent"]
       interval: 10s
       timeout: 5s
-      retries: 10
+      retries: 15
+      start_period: 30s
 
 volumes:
   webgis_db_data: