Added adapter

Dockerfile

@@ -3,6 +3,7 @@ WORKDIR /app
 
 COPY . .
 
+RUN npm i -g pnpm
 RUN pnpm install
 RUN pnpm run build
 

docker-compose.yml

@@ -2,10 +2,8 @@ services:
   app:
     image: ${IMAGE}
     ports:
-      - "${APP_PORT}:3000"
+      - "${APP_PORT}:4321"
     environment:
-      - HOST=0.0.0.0
-      - PORT=3000
       - SMTP_HOST=${SMTP_HOST}
       - SMTP_PORT=${SMTP_PORT}
       - SMTP_USER=${SMTP_USER}