mirror of https://github.com/embarklabs/embark.git
126 lines
3.4 KiB
JavaScript
126 lines
3.4 KiB
JavaScript
/*jshint esversion: 6 */
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var async = require('async');
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var Web3 = require('web3');
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var fs = require('fs');
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var grunt = require('grunt');
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var mkdirp = require('mkdirp');
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var colors = require('colors');
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var chokidar = require('chokidar');
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var Cmd = require('./cmd.js');
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var Deploy = require('./deploy.js');
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var ContractsManager = require('./contracts.js');
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var ABIGenerator = require('./abi.js');
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var TemplateGenerator = require('./template_generator.js');
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var Blockchain = require('./blockchain.js');
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var Server = require('./server.js');
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var Watch = require('./watch.js');
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var Embark = {
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process: function(args) {
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var cmd = new Cmd(Embark);
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cmd.process(args);
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},
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generateTemplate: function(templateName, destinationFolder, name) {
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var templateGenerator = new TemplateGenerator(templateName);
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templateGenerator.generate(destinationFolder, name);
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},
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initConfig: function(configDir, files, env) {
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this.contractsManager = new ContractsManager(configDir, files, env);
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this.contractsManager.init();
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return this.contractsManager;
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},
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run: function(env) {
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Embark.deploy(function(abi) {
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Embark.buildAssets(abi);
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var server = new Server({});
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server.start(function() {
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var watch = new Watch();
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watch.start();
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});
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});
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},
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build: function(env) {
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Embark.deploy(function(abi) {
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Embark.buildAssets(abi);
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});
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},
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blockchain: function(env, client) {
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var blockchain = Blockchain(client);
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blockchain.run({env: env});
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},
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deploy: function(done) {
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async.waterfall([
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function loadConfig(callback) {
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var contractsManager = Embark.initConfig('config/', 'app/contracts/**/*.sol', 'development');
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callback(null, contractsManager);
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},
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function buildContracts(contractsManager, callback) {
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contractsManager.build();
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callback(null, contractsManager);
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},
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function deployContracts(contractsManager, callback) {
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var web3 = new Web3();
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web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545'));
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var deploy = new Deploy(web3, contractsManager);
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deploy.deployAll(function() {
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callback(null, contractsManager);
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});
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},
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function generateABI(contractsManager, callback) {
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var abiGenerator = new ABIGenerator(contractsManager);
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callback(null, abiGenerator.generateABI());
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},
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], function(err, result) {
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done(result);
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});
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},
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buildAssets: function(abi) {
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var embarkConfig = JSON.parse(fs.readFileSync("embark.json"));
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var appConfig = embarkConfig.app;
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for(var targetFile in appConfig) {
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var originalFiles = grunt.file.expand({nonull: true}, appConfig[targetFile]);
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console.log(originalFiles);
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// remove duplicates
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var content = originalFiles.filter(function(file) {
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return file.indexOf('.') >= 0;
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}).map(function(file) {
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console.log("reading " + file);
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if (file === 'embark.js') {
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return fs.readFileSync("../js/bluebird.js") + fs.readFileSync("../js/web3.js") + fs.readFileSync("../js/embark.js") + "\n" + abi;
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} else {
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return fs.readFileSync(file);
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}
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}).join("\n");
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var dir = targetFile.split('/').slice(0, -1).join('/');
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console.log("creating dir " + "dist/" + dir);
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mkdirp.sync("dist/" + dir);
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//console.log(content);
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fs.writeFileSync("dist/" + targetFile, content);
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}
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}
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};
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module.exports = Embark;
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