#!/usr/bin/env node

var fs = require('fs');

var nodeVersion = process.versions.node.split('.')

var nodeMajorVersion = +nodeVersion[0]

var nodeMinorVersion = +nodeVersion[1]

if (nodeMajorVersion === 0 && nodeMinorVersion < 10) {

console.warn("You must run script/bootstrap and script/build with node v0.10 or above");

process.exit(1);

}

// Make sure python2.7 is installed

if (process.platform == 'win32' && !fs.existsSync('C:\\Python27\\')) {

console.warn("You must have Python 2.7 installed at 'C:\\Python27\\'");

process.exit(1);

}

var safeExec = require('./utils/child-process-wrapper.js').safeExec;

var fs = require('fs');

var path = require('path');

// Executes an array of commands one by one.

function executeCommands(commands, done, index) {

index = (index == undefined ? 0 : index);

if (index < commands.length) {

var command = commands[index];

var options = null;

if (typeof command !== 'string') {

options = command.options;

command = command.command;

}

safeExec(command, options, executeCommands.bind(this, commands, done, index + 1));

} else

done(null);

}

var apmInstallPath = path.resolve(__dirname, '..', 'apm');

if (!fs.existsSync(apmInstallPath))

fs.mkdirSync(apmInstallPath);

if (!fs.existsSync(path.join(apmInstallPath, 'node_modules')))

fs.mkdirSync(path.join(apmInstallPath, 'node_modules'));

var apmPath = path.resolve(__dirname, '..', 'apm', 'node_modules', 'atom-package-manager', 'bin', 'apm')

var apmFlags = process.env.JANKY_SHA1 || process.argv.indexOf('--no-color') !== -1 ? '--no-color' : '';

var npmPath = path.resolve(__dirname, '..', 'build', 'node_modules', '.bin', 'npm');

var npmFlags = ' --userconfig=' + path.resolve('.npmrc') + ' ';

var packagesToDedupe = ['fs-plus', 'humanize-plus', 'oniguruma', 'roaster', 'season'];

var echoNewLine = process.platform == 'win32' ? 'echo.' : 'echo';

var commands = [

{command: 'npm' + npmFlags + 'install --quiet', options: {cwd: path.resolve(__dirname, '..', 'build'), ignoreStdout: true}},

{command: npmPath + npmFlags + 'install --quiet', options: {cwd: apmInstallPath, ignoreStdout: true}},

echoNewLine,

apmPath + ' clean ' + apmFlags,

apmPath + ' install --quiet ' + apmFlags,

apmPath + ' dedupe --quiet ' + apmFlags + ' ' + packagesToDedupe.join(' '),

];

process.chdir(path.dirname(__dirname));

executeCommands(commands, process.exit);