chatIM/docker-compose.yml

version: "3.4"

services:
  chat-socket:
    restart: always
    container_name: $CONTAINER_NAME
    hostname: $CONTAINER_NAME
    build:
      context: .
    ports:
      - $PORT:$SOCKET_PORT
    environment:
      REDIS_HOST: $REDIS_HOST
      REDIS_PORT: $REDIS_PORT
      REDIS_PASSWORD: $REDIS_PASSWORD
    volumes:
      - ${LOGGER_PATH}:${LOGGER_PATH}
  chat-socket1:
    restart: always
    container_name: $CONTAINER_NAME1
    hostname: $CONTAINER_NAME1
    build:
      context: .
    ports:
      - $PORT1:$SOCKET_PORT
    environment:
      REDIS_HOST: $REDIS_HOST
      REDIS_PORT: $REDIS_PORT
      REDIS_PASSWORD: $REDIS_PASSWORD
    volumes:
      - ${LOGGER_PATH1}:${LOGGER_PATH}
  chat-socket2:
    restart: always
    container_name: $CONTAINER_NAME2
    hostname: $CONTAINER_NAME2
    build:
      context: .
    ports:
      - $PORT2:$SOCKET_PORT
    environment:
      REDIS_HOST: $REDIS_HOST
      REDIS_PORT: $REDIS_PORT
      REDIS_PASSWORD: $REDIS_PASSWORD
    volumes:
      - ${LOGGER_PATH2}:${LOGGER_PATH}
    # depends_on:
    #   - redis
    # networks:
    #   - chat-socket

#   redis:
#     image: redis:5-alpine
#     container_name: ${CONTAINER_NAME}-redis
#     command: redis-server --requirepass ${REDIS_PASSWORD}
#     ports:
#       - $REDIS_MAP_PORT:$REDIS_PORT
#     volumes:
#       - ${VOLUME_DIR}/redis:/data
#     networks:
#       - chat-socket
# networks:
#   chat-socket: