name: otp-share

services:
  app:
    build:
      context: .
    init: true
    restart: unless-stopped
    environment:
      NODE_ENV: production
      REDIS_URL: redis://redis:6379
      NEXT_TELEMETRY_DISABLED: "1"
    ports:
      - "${PORT:-3000}:3000"
    depends_on:
      redis:
        condition: service_healthy
    healthcheck:
      test:
        - CMD
        - node
        - -e
        - "fetch('http://127.0.0.1:3000').then(r=>{if(!r.ok)process.exit(1)}).catch(()=>process.exit(1))"
      interval: 10s
      timeout: 5s
      retries: 5
      start_period: 20s

  redis:
    image: redis:7.4-alpine
    init: true
    restart: unless-stopped
    command:
      - redis-server
      - --save
      - ""
      - --appendonly
      - "no"
      - --maxmemory
      - 128mb
      - --maxmemory-policy
      - volatile-ttl
    healthcheck:
      test: ["CMD", "redis-cli", "ping"]
      interval: 5s
      timeout: 3s
      retries: 10
    tmpfs:
      - /data:size=16m,mode=1777
    expose:
      - "6379"