projen.js

#!/usr/bin/env node
// ~~ Generated by projen

const { existsSync } = require("fs");
const { execSync } = require("child_process");

function execCommand(command) {
  try {
    execSync(command, { stdio: "inherit" });
  } catch (error) {
    console.error(`Failed to execute command: ${command}`, error);
    process.exit(1);
  }
}

const isBuild = existsSync("lib/cli/index.js");
const hasJsii = existsSync("node_modules/.bin/jsii");
const hasTsNode = existsSync("node_modules/.bin/ts-node");
const needsBootstrapping = !isBuild || !hasTsNode;

const installCommand = "yarn install --frozen-lockfile --check-files --non-interactive";
const buildCommand = "npx jsii --silence-warnings=reserved-word --no-fix-peer-dependencies";

function bootstrap() {
  console.info("bootstrapping...");

  if (!hasTsNode || !hasJsii) {
    execCommand(installCommand);
  }

  if (!isBuild) {
    execCommand(buildCommand);
  }
}

if (needsBootstrapping) {
  bootstrap();
}

const args = process.argv.slice(2).join(" ");
execCommand(`node bin/projen ${args}`);