fix: rename container names

docker-compose.production.yml

@@ -1,14 +1,14 @@
 version: "3"
 services:
-  contactUs:
+  contactus:
-    container_name: contactUs
+    container_name: contactus
     build: .
-    image: contactUs:latest
+    image: contactus:latest
     restart: unless-stopped
     env_file: .env
     environment:
       DATABASE_CLIENT: ${DATABASE_CLIENT}
-      DATABASE_HOST: contactUs
+      DATABASE_HOST: contactus
       DATABASE_PORT: ${DATABASE_PORT}
       DATABASE_NAME: ${DATABASE_NAME}
       DATABASE_USERNAME: ${DATABASE_USERNAME}
@@ -28,10 +28,10 @@ services:
       - ./.env:/opt/app/.env
       - ./public/uploads:/opt/app/public/uploads
     depends_on:
-      - contactUsDB
+      - contactusDB
 
-  contactUsDB:
+  contactusDB:
-    container_name: contactUsDB
+    container_name: contactusDB
     platform: linux/amd64 #for platform error on Apple M1 chips
     restart: unless-stopped
     env_file: .env
@@ -41,11 +41,11 @@ services:
       POSTGRES_PASSWORD: ${DATABASE_PASSWORD}
       POSTGRES_DB: ${DATABASE_NAME}
     volumes:
-      - contactUs-data:/var/lib/postgresql/data/ #using a volume
+      - contactus-data:/var/lib/postgresql/data/ #using a volume
       #- ./data:/var/lib/postgresql/data/ # if you want to use a bind folder
 
 volumes:
-  contactUs-data:
+  contactus-data:
 
 networks:
   default: