docker-compose.yml

version: '3'

services:
  db:
    image: postgres
    environment:
      POSTGRES_USER: user
      POSTGRES_PASSWORD: password
      POSTGRES_DB: mydatabase
      POSTGRES_INITDB_ARGS: "--encoding=UTF-8 --no-local"
      TZ: UTC
    ports:
      - "5432:5432"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    command: postgres -c max_connections=500 -c shared_buffers=1GB -c effective_cache_size=3GB -c maintenance_work_mem=512MB

  grafana:
    image: grafana/grafana:latest
    restart: always
    ports:
      - "3000:3000"
    environment:
      GF_AUTH_ANONYMOUS_ENABLED: "true"
      GF_AUTH_ANONYMOUS_ORG_ROLE: "Admin"
      GF_AUTH_ANONYMOUS_ORG_NAME: "Main Org."
      GF_SECURITY_ADMIN_USER: user
      GF_SECURITY_ADMIN_PASSWORD: password
      DATABASE_TYPE: postgres
      DATABASE_HOST: db
      DATABASE_PORT: 5432
      DATABASE_NAME: mydatabase
      DATABASE_USER: user
      DATABASE_PASSWORD: password
  app:
    restart: always
    build:
      context: .
    ports:
      - "8000:8000"
    depends_on:
      - db
    environment:
      - DATABASE_URL=postgresql://user:password@db:5432/mydatabase
    command: uvicorn App.app:app --host 0.0.0.0 --port 8000 --workers 10



volumes:
  postgres_data: