NextFlow/docker-compose.yml at main · KushagraB424/NextFlow · GitHub

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# =============================================================================
# NextFlow — Local Development Infrastructure
# =============================================================================
# Services:
#   1. PostgreSQL 16 + pgvector (persistent, health-checked)
#   2. MinIO (S3-compatible local object storage for uploads)
#
# Usage:
#   docker compose up -d
#   docker compose down          (stop, keep volumes)
#   docker compose down -v       (stop, destroy volumes)
# =============================================================================

services:
  # ---------------------------------------------------------------------------
  # PostgreSQL 16 with pgvector extension
  # ---------------------------------------------------------------------------
  postgres:
    image: pgvector/pgvector:pg16
    container_name: nextflow-postgres
    restart: unless-stopped
    ports:
      - "5432:5432"
    environment:
      POSTGRES_USER: nextflow
      POSTGRES_PASSWORD: nextflow_dev_pass
      POSTGRES_DB: nextflow_dev
    volumes:
      - nextflow_postgres_data:/var/lib/postgresql/data
    healthcheck:
      test: ["CMD-SHELL", "pg_isready -U nextflow -d nextflow_dev"]
      interval: 5s
      timeout: 5s
      retries: 10
      start_period: 10s
    networks:
      - nextflow-net

  # ---------------------------------------------------------------------------
  # MinIO — S3-compatible local object storage
  # ---------------------------------------------------------------------------
  # Simulates Transloadit/S3 CDN for local image/video upload testing.
  # Console UI:  http://localhost:9001
  # API:         http://localhost:9000
  # ---------------------------------------------------------------------------
  minio:
    image: minio/minio
    container_name: nextflow-minio
    restart: unless-stopped
    ports:
      - "9000:9000"
      - "9001:9001"
    environment:
      MINIO_ROOT_USER: nextflow_minio
      MINIO_ROOT_PASSWORD: nextflow_minio_secret
    volumes:
      - nextflow_minio_data:/data
    command: server /data --console-address ":9001"
    healthcheck:
      test: ["CMD", "mc", "ready", "local"]
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 10s
    networks:
      - nextflow-net

  # ---------------------------------------------------------------------------
  # MinIO Bootstrap — Creates the default upload bucket on first run
  # ---------------------------------------------------------------------------
  minio-init:
    image: minio/mc
    container_name: nextflow-minio-init
    depends_on:
      minio:
        condition: service_healthy
    entrypoint: >
      /bin/sh -c "
        mc alias set local http://minio:9000 nextflow_minio nextflow_minio_secret;
        mc mb local/nextflow-uploads --ignore-existing;
        mc anonymous set download local/nextflow-uploads;
        echo 'Bucket nextflow-uploads is ready.';
      "
    networks:
      - nextflow-net

# =============================================================================
# Persistent Volumes
# =============================================================================
volumes:
  nextflow_postgres_data:
    name: nextflow_postgres_data
  nextflow_minio_data:
    name: nextflow_minio_data

# =============================================================================
# Network
# =============================================================================
networks:
  nextflow-net:
    name: nextflow-net
    driver: bridge