Node + Postgres + Redis

qiyin

web NODE_ENV: production; ports yo'q; proxy 80 da.
web db va cache ni sog'lom bo'lgunicha kutsin (healthcheck'lar bilan).
DATABASE_URL tashqaridan.
db → pgdata; hammasi restart: unless-stopped.

…

docker-compose.yml

services:
  proxy:
    image: nginx:1.27-alpine
  web:
    image: node:22-alpine
    command: node server.js
    ports:
      - "3000:3000"
    environment:
      NODE_ENV: development
      DATABASE_URL: postgresql://app:pw@db:5432/app
  db:
    image: postgres:16-alpine
    environment:
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
  cache:
    image: redis:7-alpine

✓ YAML to'g'ri · 4 servis

Tab ichkariga · Shift+Tab tashqariga⌘/Ctrl+Enter tekshirishEsc maydondan chiqish

4 servis · 0 tarmoq · 0 volume · tuzilma toza

✓ Compose e'tiroz bildiradigan narsa topilmadi. Vazifa talablari esa serverda, ishga tushirganda tekshiriladi.

Servislar 4

nginx:1.27-alpine

portlar: chiqarilmagan — faqat ichki tarmoq
healthcheck: yo'q
restart: no (standart)
user: root (standart)
tarmoq: default

node:22-alpine

portlar: 0.0.0.0:3000 → 3000/tcp
healthcheck: yo'q
restart: no (standart)
user: root (standart)
tarmoq: default

postgres:16-alpine

portlar: chiqarilmagan — faqat ichki tarmoq
healthcheck: yo'q
restart: no (standart)
user: root (standart)
tarmoq: default

redis:7-alpine

portlar: chiqarilmagan — faqat ichki tarmoq
healthcheck: yo'q
restart: no (standart)
user: root (standart)
tarmoq: default

Ishga tushish tartibi

proxyhech kimni kutmaydi
webhech kimni kutmaydi
dbhech kimni kutmaydi
cachehech kimni kutmaydi