drasi-server/docker-compose.yml at main · agentofreality/drasi-server · GitHub

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# Copyright 2025 The Drasi Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http:#www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Drasi Server Docker Compose - Full Stack
# Includes Drasi Server and PostgreSQL with CDC (Change Data Capture) support
#
# Usage:
#   cp .env.example .env
#   # Edit .env and config/server.yaml
#   docker compose up -d
#
# Configuration:
#   - Edit config/server.yaml on your host machine
#   - Changes are available immediately (restart server to apply)
#   - Use .env file for environment variables

name: drasi-server

services:
  # =========================================================================
  # Drasi Server
  # =========================================================================
  drasi-server:
    image: ${DRASI_SERVER_IMAGE:-ghcr.io/drasi-project/drasi-server:0.1.0}
    container_name: drasi-server
    ports:
      - "${DRASI_API_PORT:-8080}:8080"    # REST API
      - "${DRASI_SSE_PORT:-8081}:8081"    # SSE reactions (if configured)
    volumes:
      # Mount config directory for easy editing
      - ./config:/app/config:rw
    environment:
      - RUST_LOG=${LOG_LEVEL:-info}
      - SERVER_HOST=0.0.0.0
      - SERVER_PORT=8080
      # Database connection (use container name as host)
      - POSTGRES_HOST=postgres
      - POSTGRES_PORT=5432
      - POSTGRES_DATABASE=${POSTGRES_DATABASE:-drasi}
      - POSTGRES_USER=${POSTGRES_USER:-drasi_user}
      - POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-drasi_password}
      # Alias for config file compatibility
      - DB_HOST=postgres
      - DB_PORT=5432
      - DB_NAME=${POSTGRES_DATABASE:-drasi}
      - DB_USER=${POSTGRES_USER:-drasi_user}
      - DB_PASSWORD=${POSTGRES_PASSWORD:-drasi_password}
    env_file:
      - path: .env
        required: false
    depends_on:
      postgres:
        condition: service_healthy
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8080/health"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 15s
    restart: unless-stopped
    networks:
      - drasi-network

  # =========================================================================
  # PostgreSQL with CDC Support
  # =========================================================================
  postgres:
    image: postgres:14-alpine
    container_name: drasi-postgres
    environment:
      POSTGRES_DB: ${POSTGRES_DATABASE:-drasi}
      POSTGRES_USER: ${POSTGRES_USER:-drasi_user}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-drasi_password}
    # Enable logical replication for CDC
    command:
      - "postgres"
      - "-c"
      - "wal_level=logical"
      - "-c"
      - "max_replication_slots=10"
      - "-c"
      - "max_wal_senders=10"
    ports:
      - "${POSTGRES_EXTERNAL_PORT:-5432}:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
      # Optional: mount init scripts
      # - ./init.sql:/docker-entrypoint-initdb.d/init.sql:ro
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER:-drasi_user} -d ${POSTGRES_DATABASE:-drasi}"]
      interval: 5s
      timeout: 5s
      retries: 5
    restart: unless-stopped
    networks:
      - drasi-network

# =============================================================================
# Volumes
# =============================================================================
volumes:
  postgres_data:
    name: drasi_postgres_data

# =============================================================================
# Networks
# =============================================================================
networks:
  drasi-network:
    name: drasi-network
    driver: bridge