initial cli-tools module

detox-cli/index.js

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+#!/usr/bin/env node
+
+'use strict';
+
+const fs = require('fs');
+const path = require('path');
+const exec = require('child_process');
+const execSync = require('child_process').execSync;
+//const chalk = require('chalk');
+//const prompt = require('prompt');
+//const semver = require('semver');
+/**
+ * Used arguments:
+ *   -v --version - to print current version of react-native-cli and react-native dependency
+ *   if you are in a RN app folder
+ * init - to create a new project and npm install it
+ *   --verbose - to print logs while init
+ *   --version <alternative react-native package> - override default (https://registry.npmjs.org/react-native@latest),
+ *      package to install, examples:
+ *     - "0.22.0-rc1" - A new app will be created using a specific version of React Native from npm repo
+ *     - "https://registry.npmjs.org/react-native/-/react-native-0.20.0.tgz" - a .tgz archive from any npm repo
+ *     - "/Users/home/react-native/react-native-0.22.0.tgz" - for package prepared with `npm pack`, useful for e2e tests
+ */
+
+const options = require('minimist')(process.argv.slice(2));
+
+const CLI_MODULE_PATH = () => {
+  return path.resolve(process.cwd(), 'node_modules', 'detox', 'cli.js');
+};
+
+const DETOX_PACKAGE_JSON_PATH = () => {
+  return path.resolve(process.cwd(), 'node_modules', 'detox', 'package.json');
+};
+
+if (options._.length === 0) {
+  printVersionsAndExit(DETOX_PACKAGE_JSON_PATH());
+} else {
+  var cli;
+  var cliPath = CLI_MODULE_PATH();
+  if (fs.existsSync(cliPath)) {
+    cli = require(cliPath);
+    //exec.execSync(`node ${cliPath}`);
+
+  }
+
+  var commands = options._;
+  if (cli) {
+    //cli.run();
+  }
+  process.exit();
+}
+
+function printVersionsAndExit(reactNativePackageJsonPath) {
+  console.log('detox-cli: ' + require('./package.json').version);
+  try {
+    console.log('detox: ' + require(reactNativePackageJsonPath).version);
+  } catch (e) {
+    console.log('detox: n/a - detox is not installed in this project');
+  }
+}
+

detox-cli/package.json

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+{
+  "name": "detox-cli",
+  "version": "0.0.1",
+  "description": "detox CLI tool wrapper",
+  "main": "index.js",
+  "scripts": {
+    "test": "jest"
+  },
+  "bin": {
+    "detox": "./index.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/wix/detox.git"
+  },
+  "keywords": [
+    "detox",
+    "cli"
+  ],
+  "author": "Rotem Meidan <[email protected]>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/wix/detox/issues"
+  },
+  "dependencies": {
+    "minimist": "^1.2.0",
+    "commander": "^2.9.0"
+  },
+  "devDependencies": {
+    "babel-jest": "*",
+    "babel-plugin-transform-async-to-generator": "^6.5.0",
+    "babel-polyfill": "*",
+    "babel-preset-es2015": "*",
+    "jest": "*"
+  },
+  "homepage": "https://github.com/wix/detox#readme",
+  "jest": {
+    "verbose": true
+  }
+}

detox/cli-server.js

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+#! /usr/bin/env node
+
+const log = require('npmlog');
+const program = require('commander');
+
+program
+  .arguments('<process>')
+  .parse(process.argv);
+
+//console.log('server');
+log.verbose('server');

detox/cli.js

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+#! /usr/bin/env node
+
+const log = require('npmlog');
+const program = require('commander');
+
+program
+  .arguments('<process>')
+  .command('server', 'starts the detox server')
+  .option('-v, --verbose', 'verbose log ?', false)
+  .option('--loglevel <level>', 'log level', /^(silly|verbose|info|warn|error)$/i, 'info')
+  .parse(process.argv);
+
+log.level = setLogLevel();
+
+function setLogLevel() {
+  if (program.verbose) {
+    return 'verbose';
+  }
+
+  return program.loglevel;
+}
+
+log.verbose('cli');