gistfile1.txt

'use strict';
var _ = require('lodash');
var path = require('path');

module.exports = function(grunt) {

    // load the recipe template from the desired path
    var projectTemplate = grunt.file.read('./src/templates/pages/project.hbs');

    // expand the data files and loop over each filepath
    var pages = _.flatten(_.map(grunt.file.expand('./src/data/*.json'), function(filepath) {

        // read in the data file
        var data = grunt.file.readJSON(filepath);

        // modify template injection with the page title and description
        var modProjectTemplate = '---\n';
        modProjectTemplate += 'title: ' + data.project.projectTitle + '\n';
        modProjectTemplate += 'description: ' + data.project.meta.description + '\n';
        modProjectTemplate += '---\n';
        var concatModProjectTemplate = modProjectTemplate + projectTemplate;

        // create a 'page' object to add to the 'pages' collection
        return {
            // the filename will determine how the page is named later
            filename: path.basename(filepath, path.extname(filepath)),
            // the data from the json file
            data: data,
            // add the recipe template as the page content
            content: concatModProjectTemplate
        };
    }));

    // Project configuration.
    grunt.initConfig({

        config: {
            src: 'src',
            dist: 'dist'
        },

        assemble: {
            pages: {
                options: {
                    flatten: true,
                    assets: '<%= config.dist %>/assets',
                    layout: '<%= config.src %>/templates/layouts/default.hbs',
                    data: '<%= config.src %>/data/*.{json,yml}',
                    partials: '<%= config.src %>/templates/partials/*.hbs',

                    // add the pages array from above to the pages collection on the assemble options
                    pages: pages
                },
                files: [
                    // currently we need to trick grunt and assemble into putting the pages file into the correct
                    // place using this pattern
                    {
                        dest: './dist/',
                        src: '!*'
                    }
                ]
            }
        }
    });

    grunt.loadNpmTasks('assemble');

    grunt.registerTask('default', [
        'assemble'
    ]);

};