lib/plugins/install/install.js/Install/install
class Install:  install() {
    return download
      .downloadTemplateFromRepo(this.options.url, this.options.name)
      .then(serviceName => {
        const message = [
          `Successfully installed "${serviceName}" `,
          `${
            this.options.name && this.options.name !== serviceName
              ? `as "${this.options.name}"`
              : ''
          }`,
        ].join('');
        userStats.track('service_installed', {
          data: {
            // will be updated with core analtyics lib
            url: this.options.url,
          },
        });

        this.serverless.cli.log(message);
      });
  }