Import svg files to Fontello icon font project, use svg filename as glyph name. Also provide task for auto download exported css and font files into destinated folder.

npm install --save-dev gulp-fontello

├── LICENSE.txt
├── README.txt
├── config.json
├── css
│   ├── animation.css
│   ├── fontello-codes.css
│   ├── fontello-embedded.css
│   ├── fontello-ie7-codes.css
│   ├── fontello-ie7.css
│   └── fontello.css
├── demo.html
└── font
    ├── fontello.eot
    ├── fontello.svg
    ├── fontello.ttf
    └── fontello.woff

• You should get a config.json file from http://fontello.com project and save it somewhere in your project;
• create Gulp Task:

var
  gulp = require('gulp'),
  $ = require('gulp-load-plugins')()
;

gulp.task('glyph', function () {
  return gulp.src('config.json')
    .pipe($.fontello())
    .pipe($.print())
    .pipe(gulp.dest('dist'))
});

var options = {
  host          :         'http://fontello.com',      // Host for response
  font          :         'font',                     // Destination dir for Fonts and Glyphs
  css           :         'css',                      // Destination dir for CSS Styles,
  assetsOnly    :         true                        // extract from ZipFile only CSS Styles and Fonts exclude config.json, LICENSE.txt, README.txt and demo.html
}

Script can accept input parameters in CLI mode and extends options parameters in gulp task, for example:

• Gulp global install

    gulp <fontello-task> --no-assets-only    

• Gulp local install (For this make gulp scripts in package.json)

    npm run gulp <fontello-task> -- --no-assets-only

• --host=host Host for response
• --css=css Destination dir for Fonts and Glyphs
• --font=font Destination dir for CSS Styles
• --no-assets-only Extract from ZipFile CSS Styles and Fonts with config.json, LICENSE.txt, README.txt and demo.html
• --assets-only Extract from ZipFile only CSS Styles and Fonts exclude config.json, LICENSE.txt, README.txt and demo.html