old website build

gulpfile.js

const gulp = require('gulp')
const cleanCSS = require('gulp-clean-css')
const htmlmin = require('gulp-htmlmin')
const minifyInline = require('gulp-minify-inline')
const inline_source = require('gulp-inline-source')
const path = require('path') 

gulp.task('minify-css', () => {
  return gulp.src('_site/**/*.css')
    .pipe(cleanCSS({
      compatibility: 'ie8',
      level: {
        1: {
          specialComments: 'none',
          removeWhitespace: true,
          removeEmpty: true
        }
      }
    }))
    .pipe(gulp.dest('_site'))
})

gulp.task('minify-html', function () {
  return gulp.src('_site/**/*.html')
    .pipe(htmlmin({
      collapseWhitespace: true,
      removeComments: true,
      minifyJS: true,
      preserveLineBreaks: true
    }))
    .pipe(inline_source({
      rootpath: path.join(__dirname, '_site/')
    }))
    .pipe(gulp.dest('_site'))
})