Replace Notion with Self-Hosted Outline

# Production Docker Compose: Outline (Replaces Notion)
services:
  caddy:
    image: caddy:2-alpine
    restart: unless-stopped
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./Caddyfile:/etc/caddy/Caddyfile:ro
      - caddy_data:/data
    networks:
      - stack_net

  outline:
    image: outlinewiki/outline:latest
    container_name: stack-outline
    restart: unless-stopped
    environment:
      - "NODE_ENV=production"
      - "SECRET_KEY=${OUTLINE_SECRET_KEY:-generate_64_char_hex_secret}"
      - "UTILS_SECRET=${OUTLINE_UTILS_SECRET:-generate_64_char_hex_utils}"
      - "DATABASE_URL=postgres://postgres:${POSTGRES_PASSWORD:-strongpassword}@postgres:5432/outline"
      - "REDIS_URL=redis://redis:6379"
      - "URL=https://docs.${DOMAIN:-yourdomain.com}"
      - "PORT=3000"
    volumes:
      - outline_data:/data
    networks:
      - stack_net

  postgres:
    image: pgvector/pgvector:pg16
    container_name: stack-postgres
    restart: unless-stopped
    environment:
      - "POSTGRES_USER=postgres"
      - "POSTGRES_PASSWORD=${POSTGRES_PASSWORD:-strongpassword}"
    volumes:
      - postgres_data:/var/lib/postgresql/data
    networks:
      - stack_net

  redis:
    image: redis:7-alpine
    container_name: stack-redis
    restart: unless-stopped
    volumes:
      - redis_data:/data
    networks:
      - stack_net

networks:
  stack_net:
    driver: bridge

volumes:
  caddy_data:
  outline_data:
  postgres_data:
  redis_data:

# Automatic Let's Encrypt HTTPS for Outline
outline.{$DOMAIN:yourdomain.com} {
  encode zstd gzip
  reverse_proxy outline:3000
}

Why Teams Switch to Outline

• ✓Instant slash-commands & Markdown
• ✓Native Slack & OIDC/SSO auth
• ✓1-click Notion workspace importer

Deploy Outline in 60 Seconds

Sized automatically for Outline (512MB container RAM + OS overhead).