docker-compose.yml

version: '3.7'
 # database is one service that we have in this docker-compose
services:
 database:
  container_name: ws1_db
  # For this service we are postgres:14-alpine image, it is nothing but a docker image. These images we can get it from dockerhub
  image: postgres:14.1-alpine
  # Below we are setting the environment by setting username,password,db
  environment:
   POSTGRES_USER: postgres
   POSTGRES_PASSWORD: postgres
  # volumes from our system at target paths inside the container
  volumes:
    - db:/var/lib/postgresql/data
    - ./docs/docker/student.sql:/sql_file/student.sql
  # maps the external port 5432 to internal port 5432
  ports:
   - "5435:5432"

#  command: sh /src/script/script_run.sh
 script:
  container_name: ws1_script
  build:
    context: .
    dockerfile: ./src/script/Dockerfile
  volumes:
   - ./src/script:/script
  command: sh script_run.sh
  ports:
   - "8000:8000"


volumes:
  db:
    driver: local