Example using Consul Connect and Nginx

Untitled-1

# Consul connect and Nginx

## Example docker compose
```yaml
  nginx:
    image: nginx:latest
    volumes:
      - ./docker-compose-nginx.conf:/etc/nginx/nginx.conf:ro
    ports:
      - "8181:80"
    depends_on:
      - consul

  nginx-proxy:
    image: consul:latest
    network_mode: "service:nginx"
    entrypoint: "consul"
    command: [
      'connect',
      'proxy',
      '-log-level=DEBUG',
      '-service', 'nginx',
      '-http-addr', 'consul:8500',
      '-upstream', 'emojify-website:8000',
      '-upstream', 'emojify-auth:8001'
    ]
    environment:
      - SERVICE_IGNORE=true
    depends_on:
      - consul
```

## Example nginx config
```
events {
  worker_connections  1024;
}

http {
  upstream emojify-website {
    server localhost:8000;
  }
  
  upstream emojify-auth {
    server localhost:8001;
  }
  
  server {
    
    location / {
      proxy_pass http://emojify-website;
      proxy_set_header Host $host;
    }
    
    location ~ ^/auth(/?)(.*) {
      proxy_pass http://emojify-auth/$2;
      proxy_set_header Host $host;
      proxy_set_header Origin http://localhost:8181;
      proxy_pass_request_headers on;
    }

  }
}
```