version: "3.4"

services:
  postgres:
    hostname: postgres
    image: postgres:15-alpine
    restart: always
    volumes:
      # This will create a docker volume to persist the database files in.
      # If you prefer those files to be outside of docker, you'll need to change this.
      - ${BASE_DATA_DIR}/dendrite/postgres-data:/var/lib/postgresql/data
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_USER: ${POSTGRES_USER}
      POSTGRES_DATABASE: dendrite
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U dendrite"]
      interval: 5s
      timeout: 5s
      retries: 5
    networks:
      - internal

  monolith:
    hostname: monolith
    image: matrixdotorg/dendrite-monolith:latest
    ports:
      - 8008:8008
      - 8448:8448
    volumes:
      - ${BASE_DATA_DIR}/dendrite/config:/etc/dendrite
      - ${BASE_DATA_DIR}/dendrite/media:/var/dendrite/media
      - ${BASE_DATA_DIR}/dendrite/jetstream:/var/dendrite/jetstream
      - ${BASE_DATA_DIR}/dendrite/search-index:/var/dendrite/searchindex
    depends_on:
      postgres:
        condition: service_healthy
    networks:
      - internal
    restart: unless-stopped

networks:
  internal:
    attachable: true