Docker Compose as directed

[Peter-TLF]

When I use this docker compose template, it gives this error in the log

version: '3'

services: db: image: postgres:latest restart: always volumes:

• /var/chiefonboarding/pg_data:/var/lib/postgresql/data environment:
• POSTGRES_DB=chiefonboarding
• POSTGRES_USER=postgres

• POSTGRES_PASSWORD=postgres

  app: image: chiefonboarding/chiefonboarding:latest restart: always ports:

• "8888:8000" environment:
• SECRET_KEY=***
• DATABASE_URL=postgres://postgres:postgres@db:5432/chiefonboarding
• ALLOWED_HOSTS=***** depends_on:
• db

Error: "exec /usr/bin/supervisord: exec format error"