docker-compose.yaml

# nosemgrep

# This docker-compose file is for local development purposes only
# It should be deployed in any way shape or form into your account.
version: '3.8'

services:
  db:  # Service name
    # If you don't use this image, you have to create the docker build yourself which is not fun..
    image: pgvector/pgvector:pg16 
    restart: always
    environment:
      POSTGRES_PASSWORD: dev   # Password for the PostgreSQL user
      POSTGRES_USER: dev  # Username for PostgreSQL
      POSTGRES_DB: devdb  # Database name to create
    ports:
      - "5432:5432"  # Map host port to container port
    volumes:
      - postgres_data:/var/lib/postgresql/data  # Persist database data
    security_opt:
      - no-new-privileges:true
    read_only: true
    tmpfs:
      - /tmp
      - /var/run/postgresql

  redis:
    image: redis:7-alpine
    container_name: redis
    restart: unless-stopped
    ports:
      - "6379:6379"
    volumes:
      - redis_data:/data
    command: redis-server --save 60 1 --loglevel warning --requirepass redis
    security_opt:
      - no-new-privileges:true
    read_only: true
    tmpfs:
      - /tmp
    healthcheck:
      test: ["CMD", "redis-cli", "-a", "redis", "ping"]
      interval: 5s
      timeout: 5s
      retries: 5

  dynamodb-local:
    image: amazon/dynamodb-local
    container_name: dynamodb-local
    ports:
      - "8351:8000"  # Map 8351 externally to DynamoDB's 8000 internally
    command: "-jar DynamoDBLocal.jar -sharedDb -dbPath /data"
    working_dir: /home/dynamodblocal
    volumes:
      - dynamodb_data:/data  # Mount the volume
    security_opt:
      - no-new-privileges:true
    read_only: true
    tmpfs:
      - /tmp
    healthcheck:
      test: ["CMD-SHELL", "curl -f http://localhost:8000/shell/ || exit 1"]
      interval: 5s
      timeout: 5s
      retries: 5

volumes:
  postgres_data:
  redis_data:
  dynamodb_data:  # Add the volume definition