product-admin/gulpfile.js

EA admin screens

"use strict";

const gulp = require("gulp");
const nodemon = require('gulp-nodemon');
const sass = require('gulp-sass');
const del = require('del');
const eslint = require('gulp-eslint');
const bump = require('gulp-bump');
const args = require('yargs').argv;
const shell = require('gulp-shell')
const runSequence = require('run-sequence');

/**
 * STYLES
 */

gulp.task('sass', function() {
    return gulp.src('src-client/styles/*.scss')
        .pipe(sass({
            includePaths: [
                'src-client/bower_components',
                '../product-admin/src-client/bower_components'
            ]
        }))
        .pipe(sass().on('error', sass.logError))
        .pipe(gulp.dest('src-client/styles'));
});

/**
 * LINTING
 */
gulp.task('lint', () => {
    return gulp.src([
            './**/*.js',
            '!./node_modules/**',
            '!./dist/**',
            '!./**/bower_components/**'
        ])
        .pipe(eslint())
        .pipe(eslint.format())
        .pipe(eslint.failAfterError());
});


/**
 * SERVER
 */

// start our server and listen for changes
gulp.task('server', server);

gulp.task("clean", () => {
    del.sync(['./dist']);
});

gulp.task("build-client", () => {
    return gulp.src([
            'src-client/bower_components/**', //TODO:  we probably don't need everything in bower_components.
            'src-client/**/*.css',
            'src-client/**/*.html',
            '!src-client/**/*.spec.*',
            'src-client/**/*.js',
            'src-client/index.html',
            'src-client/element.html',
            'src-client/resources/**/*'
        ], { base: './src-client' })
        .pipe(gulp.dest('dist/public'));
});

gulp.task("build-server", () => {
    return gulp.src([
            "src-server/**"
        ], { base: "./src-server" })
        .pipe(gulp.dest("dist/"));
});

gulp.task("watch", () => {
    gulp.run("server");
    gulp.watch(["src-client/**/*"], ["build-client"]);
});

gulp.task('bumpBowerNpm', () => {
    /// <summary>
    /// It bumps revisions
    /// Usage:
    /// 1. gulp bump : bumps the package.json and bower.json to the next minor revision.
    ///   i.e. from 0.1.1 to 0.1.2
    /// 2. gulp bump --version 1.1.1 : bumps/sets the package.json and bower.json to the 
    ///    specified revision.
    /// 3. gulp bump --type major       : bumps 1.0.0 
    ///    gulp bump --type minor       : bumps 0.1.0
    ///    gulp bump --type patch       : bumps 0.0.2
    ///    gulp bump --type prerelease  : bumps 0.0.1-2
    /// </summary>

    var type = args.type;
    var version = args.version;
    var msg = ""
    var options = {};
    if (version) {
        options.version = version;
        msg += ' to ' + version;
    } else {
        options.type = type;
        msg += ' for a ' + type;
    }


    return gulp
        .src(['package.json', 'bower.json'])
        .pipe(bump(options))
        .pipe(gulp.dest('./'));
});

gulp.task('pushBumpAdd', shell.task([
  'git add package.json bower.json',
]));

gulp.task('pushBumpCommit', shell.task([
  'git commit -n -m "bumping version"'
]));

gulp.task('pushBumpForReal', shell.task([
  'git push'
]));

gulp.task("bump", function(done){;
    runSequence(
        "bumpBowerNpm", 
        "pushBumpAdd", 
        "pushBumpCommit",
        "pushBumpForReal", 
        function(){
            console.log("done bumping!");
            done();
        }
    );
});
// Run this sequentially rather than in parallel
// If server is included in the task-array, it could run before `build` finishes
// Causing an error. Do you want that?
gulp.task("default", ["build"], server);
gulp.task("build", ["clean", "sass", "build-client", "build-server"]);
gulp.task("dist", ["clean", "sass", "build-client", "build-server"]);

function server() {
    return nodemon({
        script: 'dist/app.js',
        watch: ["src-server/**/*"],
        ext: 'js'
    }).on('restart', () => {
        gulp.src('dist/app.js')
    });
}