gulp-tpl-rev

Static asset revisioning by appending content hash to filenames ``unicorn.css→unicorn.css?_v=995025`

Install

$ npm install --save-dev gulp-tpl-rev

Usage

const gulp = require('gulp');
const tpl = require('gulp-tpl-rev');
const crypto = require('crypto');
const path = require('path');
const fs= require('fs')
 
exports.default = () => (
    gulp.src('src/*.html')
        .pipe(tpl( function(pathname) {
                const { ext } = path.parse(pathname)
                const fullpath = path.join(__dirname, 'wwwroot', pathname)
                if (fs.existsSync(fullpath)) {
                    const file = fs.readFileSync(fullpath, 'utf8')
                    const md5 = crypto.createHash('md5');
                    md5.update(file);
                    return md5.digest('hex').slice(0, 6)
                }
                return ""
            }
        ))
        .pipe(gulp.dest('dist'))
);