gulpfile.js

////
//// Usage: ./node_modules/.bin/gulp build, clean, test, etc.
////

var gulp = require('gulp');
var mocha = require('gulp-mocha');
var bump = require('gulp-bump');
var del = require('del');

var paths = {
    readme: ['./README.md'],
    tests: ['tests/*.test.js', 'tests/*.tests.js'],
    docable: ['lib/*.js', './README.md'],
    transients:['./doc/*', '!./doc/README.org']
};

// Browser runtime environment construction.
gulp.task('build', ['patch-bump', 'doc']);

gulp.task('patch-bump', function(cb){
    gulp.src('./package.json')
	.pipe(bump({type: 'patch'}))
	.pipe(gulp.dest('./'));
    cb(null);
});

gulp.task('minor-bump', function(cb){
    gulp.src('./package.json')
	.pipe(bump({type: 'minor'}))
	.pipe(gulp.dest('./'));
    cb(null);
});

gulp.task('major-bump', function(cb){
    gulp.src('./package.json')
	.pipe(bump({type: 'major'}))
	.pipe(gulp.dest('./'));
    cb(null);
});

// Build docs directory with JSDoc.
//gulp.task('doc', ['md-to-org', 'jsdoc']);
gulp.task('doc', ['jsdoc']);

// Get rid of anything that is transient.
gulp.task('clean', function(cb) {
    del(paths.transients);
    cb(null);
});

// Testing with mocha/chai.
gulp.task('test', function() {
    return gulp.src(paths.tests, { read: false }).pipe(mocha({
	reporter: 'spec',
	globals: {
	    // Use a different should.
	    should: require('chai').should()
	}
    }));
});

//gulp.task('release', ['build', 'publish-npm', 'git-commit', 'git-tag']);
gulp.task('release', ['build', 'publish-npm']);

// Needs to have ""
gulp.task('publish-npm', function() {
    var npm = require("npm");
    npm.load(function (er, npm) {
	// NPM
	npm.commands.publish();	
    });
});

gulp.task('git-commit', function(){
    console.log('TODO: WORK IN PROGRESS');
    // Make a note in the git repo.
    var pkg = require('./package.json');
    var pver = pkg.version;
    gulp.src('./*')
	.pipe(git.commit('Package/version tracking for go-exp/widget: ' + pver));
});

gulp.task('git-tag', function(){
    console.log('TODO: WORK IN PROGRESS');
    // Make a note in the git repo.
    var pkg = require('./package.json');
    var pver = pkg.version;
    git.tag('go-exp-widget-' + pver, 'version message', function (err){
	if(err) throw err;
    });
});

// Rerun doc build when a file changes.
gulp.task('watch-doc', function() {
  gulp.watch(paths.docable, ['doc']);
  gulp.watch(paths.readme, ['doc']);
});

// Rerun doc build when a file changes.
gulp.task('watch-test', function() {
  gulp.watch(paths.docable, ['test']);
  gulp.watch(paths.tests, ['test']);
});

// The default task (called when you run `gulp` from cli)
//gulp.task('default', ['watch', 'scripts', 'images']);
gulp.task('default', function() {
    console.log("'allo 'allo!");
});