services:
  synapse:
    image: matrixdotorg/synapse:latest
    container_name: matrix_synapse
    restart: unless-stopped
    ports:
      - "${SYNAPSE_PORT:-8008}:8008"
    volumes:
      - ./data:/data
    environment:
      - SYNAPSE_CONFIG_PATH=/data/homeserver.yaml
      - UID=1000
      - GID=1000
      - TZ=Europe/Berlin
    depends_on:
      - synapse_db

  synapse_db:
    image: postgres:16-alpine
    container_name: matrix_synapse_db
    restart: unless-stopped
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-synapse}
      POSTGRES_USER: ${POSTGRES_USER:-synapse}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      PGDATA: /var/lib/postgresql/data/pgdata
    volumes:
      - ./postgres_data:/var/lib/postgresql/data

  element:
    image: vectorim/element-web:latest
    container_name: matrix_element
    restart: unless-stopped
    ports:
      - "${ELEMENT_PORT:-8088}:80"
    volumes:
      - ./element-config.json:/app/config.json