@dotenc/cli/dist/helpers/createLocalEnvironment.js

🔐 Secure, encrypted environment variables that live in your codebase

import { existsSync } from "node:fs";
import fs from "node:fs/promises";
import path from "node:path";
export const createLocalEnvironment = async () => {
    const gitignorePath = path.join(process.cwd(), ".gitignore");
    const envEntry = ".env";
    let gitignoreContent = [];
    if (existsSync(gitignorePath)) {
        gitignoreContent = (await fs.readFile(gitignorePath, "utf8")).split("\n");
    }
    // Check if the .env entry already exists (ignoring comments and whitespace)
    const isEnvIgnored = gitignoreContent.some((line) => line.trim() === envEntry);
    if (!isEnvIgnored) {
        // Append the .env entry to the .gitignore file
        await fs.appendFile(gitignorePath, `\n# Ignore local environment file\n${envEntry}\n`);
    }
    const envPath = path.join(process.cwd(), ".env");
    if (!existsSync(envPath)) {
        await fs.writeFile(envPath, "# Local environment variables\n");
    }
};