SpringBootBlueprint/docker-compose.yml at master · hedgehog1833/SpringBootBlueprint · GitHub

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version: '3.7'

services:
  employees-db:
    container_name: employees-db
    image: postgres:15.6-alpine
    environment:
      POSTGRES_PASSWORD_FILE: /run/secrets/db_root_password
      POSTGRES_DB: employees
      PGDATA: /var/lib/postgresql/data/db-files/
    secrets:
      - db_root_password
    networks:
      - employees-network
    volumes:
      - type: volume
        source: employees-db-volume
        target: /var/lib/postgresql/data
    ports:
      - "5432:5432"
    deploy:
      restart_policy:
        condition: on-failure
        delay: 5s
        max_attempts: 3
        window: 120s

volumes:
  employees-db-volume:
    name: employees-db

secrets:
  db_root_password:
    file: db_root_password.txt

networks:
  employees-network:
    name: employees-network