dify/knowledge-fs/infra/local/compose.yaml

name: knowledge-fs

services:
  postgres:
    image: pgvector/pgvector:pg16
    environment:
      POSTGRES_DB: ${POSTGRES_DB:-knowledge_fs}
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-knowledge_fs}
      POSTGRES_USER: ${POSTGRES_USER:-knowledge_fs}
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U $${POSTGRES_USER} -d $${POSTGRES_DB}"]
      interval: 5s
      timeout: 5s
      retries: 10
    ports:
      - "${POSTGRES_PORT:-5432}:5432"
    volumes:
      - postgres-data:/var/lib/postgresql/data
      - ./postgres-init:/docker-entrypoint-initdb.d:ro

  unstructured:
    image: downloads.unstructured.io/unstructured-io/unstructured-api:latest
    ports:
      - "${UNSTRUCTURED_PORT:-8000}:8000"

  api:
    build:
      context: ../..
      dockerfile: apps/api/Dockerfile
    image: knowledge-fs-api:local
    profiles: ["apps"]
    depends_on:
      postgres:
        condition: service_healthy
      unstructured:
        condition: service_started
    environment:
      DATABASE_URL: postgresql://${POSTGRES_USER:-knowledge_fs}:${POSTGRES_PASSWORD:-knowledge_fs}@postgres:5432/${POSTGRES_DB:-knowledge_fs}
      DIFY_INNER_API_KEY: ${DIFY_INNER_API_KEY:-}
      DIFY_INNER_API_URL: ${DIFY_INNER_API_URL:-http://host.docker.internal:5001}
      DIFY_OBJECT_STORAGE_REQUEST_TIMEOUT_MS: ${DIFY_OBJECT_STORAGE_REQUEST_TIMEOUT_MS:-60000}
      DIFY_DATASOURCE_RUNTIME_MAX_RESPONSE_BYTES: ${DIFY_DATASOURCE_RUNTIME_MAX_RESPONSE_BYTES:-8388608}
      DIFY_DATASOURCE_RUNTIME_REQUEST_TIMEOUT_MS: ${DIFY_DATASOURCE_RUNTIME_REQUEST_TIMEOUT_MS:-60000}
      DIFY_MODEL_RUNTIME_MAX_RESPONSE_BYTES: ${DIFY_MODEL_RUNTIME_MAX_RESPONSE_BYTES:-8388608}
      DIFY_MODEL_RUNTIME_REQUEST_TIMEOUT_MS: ${DIFY_MODEL_RUNTIME_REQUEST_TIMEOUT_MS:-60000}
      KNOWLEDGE_INTEGRATED_MODE_ENABLED: ${KNOWLEDGE_INTEGRATED_MODE_ENABLED:-false}
      KNOWLEDGE_RESEARCH_REASONING_MAX_OUTPUT_TOKENS: ${KNOWLEDGE_RESEARCH_REASONING_MAX_OUTPUT_TOKENS:-8192}
      KNOWLEDGE_RESEARCH_REASONING_TIMEOUT_MS: ${KNOWLEDGE_RESEARCH_REASONING_TIMEOUT_MS:-60000}
      KNOWLEDGE_PDF_RASTERIZER: ${KNOWLEDGE_PDF_RASTERIZER:-poppler}
      KNOWLEDGE_PDF_RASTERIZER_DPI: ${KNOWLEDGE_PDF_RASTERIZER_DPI:-144}
      KNOWLEDGE_PDF_RASTERIZER_THUMBNAIL_DPI: ${KNOWLEDGE_PDF_RASTERIZER_THUMBNAIL_DPI:-48}
      KNOWLEDGE_PDF_RASTERIZER_TIMEOUT_MS: ${KNOWLEDGE_PDF_RASTERIZER_TIMEOUT_MS:-30000}
      KNOWLEDGE_PDF_RASTERIZER_MAX_ASSETS: ${KNOWLEDGE_PDF_RASTERIZER_MAX_ASSETS:-500}
      KNOWLEDGE_PDF_RASTERIZER_MAX_CONCURRENCY: ${KNOWLEDGE_PDF_RASTERIZER_MAX_CONCURRENCY:-2}
      NODE_ENV: development
      PORT: 8787
      KNOWLEDGE_DEV_AUTH_TOKEN: ${KNOWLEDGE_DEV_AUTH_TOKEN:-dev-token}
      KNOWLEDGE_DEV_SUBJECT_ID: ${KNOWLEDGE_DEV_SUBJECT_ID:-dev-user}
      KNOWLEDGE_DEV_TENANT_ID: ${KNOWLEDGE_DEV_TENANT_ID:-tenant-dev}
      UNSTRUCTURED_API_URL: ${UNSTRUCTURED_API_URL:-http://unstructured:8000}
      UNSTRUCTURED_MAX_CONCURRENCY: ${UNSTRUCTURED_MAX_CONCURRENCY:-2}
      UNSTRUCTURED_REQUEST_TIMEOUT_MS: ${UNSTRUCTURED_REQUEST_TIMEOUT_MS:-120000}
      UNSTRUCTURED_MAX_RESPONSE_BYTES: ${UNSTRUCTURED_MAX_RESPONSE_BYTES:-33554432}
      UNSTRUCTURED_MAX_RETRIES: ${UNSTRUCTURED_MAX_RETRIES:-0}
      UNSTRUCTURED_RETRY_DELAY_MS: ${UNSTRUCTURED_RETRY_DELAY_MS:-100}
    ports:
      - "${API_PORT:-8788}:8787"
    healthcheck:
      test:
        [
          "CMD",
          "node",
          "-e",
          "fetch('http://127.0.0.1:8787/ready').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))",
        ]
      interval: 10s
      timeout: 5s
      retries: 3
      start_period: 30s

  admin:
    build:
      context: ../..
      dockerfile: apps/admin/Dockerfile
    image: knowledge-fs-admin:local
    profiles: ["apps"]
    depends_on:
      api:
        condition: service_healthy
    environment:
      HOSTNAME: 0.0.0.0
      KNOWLEDGE_API_BASE_URL: http://api:8787
      KNOWLEDGE_DEV_AUTH_TOKEN: ${KNOWLEDGE_DEV_AUTH_TOKEN:-dev-token}
      NEXT_PUBLIC_API_BASE_URL: http://localhost:${API_PORT:-8788}
      NODE_ENV: production
      PORT: 3000
    ports:
      - "${ADMIN_PORT:-3000}:3000"

volumes:
  postgres-data: