version: '3.9'

services:

  db:
    container_name: db
    image: postgres
    restart: always
    shm_size: 128mb
    environment:
      POSTGRES_USER: crab
      POSTGRES_PASSWORD: crab
      POSTGRES_DB: smm-core
    ports:
      - 5432:5432

  adminer:
    container_name: adminer
    image: adminer
    restart: always
    ports:
      - 8100:8080