Deploy application in container using compose to bring up db

cntmanage/docker/docker-compose.yml

@@ -1,8 +1,5 @@
 # Use postgres/example user/password credentials
-version: '3.9'
-
 services:
-
   postgresql:
     image: postgres:17.0
     container_name: tech-postgresql
@@ -19,3 +16,20 @@ services:
       POSTGRED_DB: techstorage
       PGDATA: /var/lib/postgresql/data
 
+  flightslot:
+    image: flightslot:dev
+    container_name: tech-flightslot
+    restart: unless-stopped
+    ports:
+      - 8000:8000
+    depends_on:
+      - postgresql
+    environment:
+      - DJANGO_SETTINGS_MODULE=cntmanage.settings_prod
+      - SECRET_KEY=6WIjA!+mI+ZOWHaJm6v^8F4o,@-gliDtwkp*QFvpkFe"Oo0quq
+      - DB_NAME=techstorage
+      - DB_USER=tech
+      - DB_PASSWORD=tech
+      - DB_HOST=postgresql
+      - DB_PORT=5432
+