composer download file proxy plugin

Installing

$ composer global require hughcube/composer-proxy-plugin -vvv

Set config in composer.json or ~/.composer/config.json

{
  "config": {
    "proxies": [
      {
        "active": true,
        "protocol": "http",
        "nonProxyHosts": null,
        "proxyHosts": "packagist.org|*.packagist.org",
        "host": "127.0.0.1",
        "port": "1087",
        "username": null,
        "password": null
      }
    ]
  }
}