docker-compose.yml

services:
  database:
    container_name: word_search_db
    image: postgres
    restart: always
    # set shared memory limit when using docker-compose
    shm_size: 128mb
    # or set shared memory limit when deploy via swarm stack
    #volumes:
    #  - type: tmpfs
    #    target: /dev/shm
    #    tmpfs:
    #      size: 134217728 # 128*2^20 bytes = 128Mb
    environment:
      POSTGRES_USER_FILE: /run/secrets/postgres-u
      POSTGRES_PASSWORD_FILE: /run/secrets/postgres-p
      POSTGRES_DB: wordsearch
    volumes:
      - word_search_db_data:/var/lib/postgresql/data
    ports:
      - 3535:5432
    secrets:
      - postgres-u
      - postgres-p
    networks:
      - backend
      
  api:
    restart: always
    container_name: word_search_api
    image: wordsearchbattle-api:2.20
    build:
      dockerfile: WordSearchBattleAPI/Dockerfile
      context: .
    ports:
      - 2943:8080
    secrets:
      - postgres-u
      - postgres-p
      - jwt-key
    networks:
      - backend
      
secrets:
  postgres-u:
    file: /var/secrets/postgres-u.txt
  postgres-p:
    file: /var/secrets/postgres-p.txt
  jwt-key:
    file: /var/secrets/jwt-key.txt
  
volumes:
  word_search_db_data:
  
networks:
  backend: