mirror of
https://github.com/ionic-team/ionic-framework.git
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100 lines
2.2 KiB
JavaScript
100 lines
2.2 KiB
JavaScript
/*
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__ __
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| / \ |\ | | / `
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| \__/ | \| | \__,
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Licensed under the Apache 2.0 license. See LICENSE For mroe.
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Copyright 2013 Drifty (http://drifty.com/)
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*/
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var fs = require('fs'),
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ncp = require('ncp').ncp,
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path = require('path'),
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argv = require('optimist')
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.usage('Usage: ionic appname')
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.argv;
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Ionic = function() {
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};
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Ionic.prototype = {
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_checkArgs: function() {
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if(argv._.length == 0) {
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return false;
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}
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return true;
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},
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_printUsage: function() {
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this._printIonic();
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process.stderr.write('Usage: ionic appname\n');
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process.exit(1);
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},
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_printIonic: function() {
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process.stdout.write('\n __ __ \n');
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process.stdout.write('| / \\ |\\ | | / `\n' + '| \\__/ | \\| | \\__,\n\n');
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},
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_fail: function(msg) {
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process.stderr.write(msg + '\n');
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process.exit(1);
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},
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_writeTemplateFolder: function() {
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console.log('Copying template to', this.targetPath);
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ncp('template', this.appName, function(err) {
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if(err) {
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this._fail('Unable to build starter folder', err);
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}
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});
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},
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// Prompt the user for a response
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_ask: function(question) {
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var response;
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process.stdout.write(question + ' ');
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process.stdin.resume();
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response = fs.readSync(process.stdin.fd, 100, 0, "utf8");
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process.stdin.pause();
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return response[0].trim();
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},
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_checkTargetPath: function() {
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if(fs.existsSync(this.targetPath)) {
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var resp = this._ask('The ' + this.targetPath + ' directory already exists. Overwrite files? (y/n)')
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if(resp === 'y') {
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return true;
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}
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return false;
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}
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return true;
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},
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run: function() {
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if(this._checkArgs() === false) {
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return this._printUsage();
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}
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this._printIonic();
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this.appName = argv._[0];
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this.targetPath = path.resolve(this.appName);
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// Make sure to create this, or ask them if they want to override it
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if(this._checkTargetPath() === false) {
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process.stderr.write('Not continuing.');
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process.exit(1);
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}
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console.log('Creating Ionic app in folder', this.targetPath);
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this._writeTemplateFolder();
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}
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};
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var ionic = new Ionic();
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ionic.run(); |