dce-dev-wizard
Version:
Wizard for managing development apps at Harvard DCE.
107 lines • 5.08 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const prompt_sync_1 = __importDefault(require("prompt-sync"));
const clear_1 = __importDefault(require("clear"));
// Import shared helpers
const print_1 = __importDefault(require("./helpers/print"));
const exec_1 = __importDefault(require("./helpers/exec"));
const getMajorNodeVersionInDockerfile_1 = __importDefault(require("./helpers/getMajorNodeVersionInDockerfile"));
const getCurrentEvenLTSNodeVersion_1 = __importDefault(require("./helpers/getCurrentEvenLTSNodeVersion"));
/*----------------------------------------*/
/* ------------- Init Prompt ------------ */
/*----------------------------------------*/
const promptSync = (0, prompt_sync_1.default)();
/**
* Ask the user a question
* @param title title of the question
* @param notRequired true if question is not required
* @returns response
*/
const prompt = (title, notRequired) => {
const val = promptSync(title);
if (val === null || (!notRequired && !val)) {
process.exit(0);
}
return val;
};
// Save the prompt for use later
print_1.default.savePrompt(prompt);
/*----------------------------------------*/
/* ---------------- Main ---------------- */
/*----------------------------------------*/
/**
* Synchronizes the environment variables between the user's machine
* and the Dockerfile of the current project
* @author Gabe Abrams
*/
(() => __awaiter(void 0, void 0, void 0, function* () {
// Validate node version
const currentEvenMajorLTSVersion = yield (0, getCurrentEvenLTSNodeVersion_1.default)();
const nodeMajorVersion = yield (0, getMajorNodeVersionInDockerfile_1.default)();
if (!currentEvenMajorLTSVersion) {
print_1.default.title('Node Version Error');
console.log('');
console.error('Unable to find the latest even LTS version of Node.js.');
console.error('Please check your internet connection and try again.');
process.exit(1);
}
if (!nodeMajorVersion) {
print_1.default.title('Node Version Not Found');
console.log('');
console.error('Unable to find the version of Node.js in the Dockerfile.');
console.error('Please check the Dockerfile and try again.');
process.exit(1);
}
const nodeUpToDate = nodeMajorVersion === currentEvenMajorLTSVersion;
if (!nodeUpToDate) {
print_1.default.title('!!! Node OUT OF DATE !!!');
console.log('');
console.error(`The version of Node.js in the Dockerfile is ${nodeMajorVersion}.`);
console.error(`The latest even LTS version of Node.js is ${currentEvenMajorLTSVersion}.`);
console.error('Please update the Dockerfile soon:');
console.error(`FROM node:${currentEvenMajorLTSVersion}-alpine`);
console.error('');
print_1.default.enterToContinue();
(0, clear_1.default)();
}
// Synchronize environment
console.log('Synchronizing environment...');
const usingNodeVersion = (0, exec_1.default)('node --version');
const usingNodeMajorVersionString = usingNodeVersion.match(/v([0-9]+)\.[0-9]+\.[0-9]+/);
const usingNodeMajorVersion = usingNodeMajorVersionString ? Number.parseInt(usingNodeMajorVersionString[1], 10) : null;
if (!usingNodeMajorVersion) {
print_1.default.title('Node Version Not Found');
console.log('');
console.error('Node.js is not installed or not a valid version. Please install Node.js and try again.');
process.exit(1);
}
if (usingNodeMajorVersion !== nodeMajorVersion) {
print_1.default.title('Node Version Mismatch');
console.log('');
console.error(`Your machine is running Node v${usingNodeMajorVersion}.`);
console.error(`This project uses Node v${nodeMajorVersion}.`);
console.log('Change your node version then try again.');
console.log('');
console.log('Use:');
console.log(`nvm install ${nodeMajorVersion} && nvm use ${nodeMajorVersion}${nodeUpToDate ? ' && nvm alias default ' + nodeMajorVersion : ''}`);
console.log('');
process.exit(1);
}
else {
console.log('...in sync!');
console.log('');
}
}))();
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