alinea/dist/cli/util/EnsureEnv.js

Headless git-based CMS

import "../../chunks/chunk-NZLE2WMY.js";

// src/cli/util/EnsureEnv.ts
import fs from "node:fs";
import path from "node:path";
var attempt = [".env.local", ".env"];
function ensureEnv(cwd = process.cwd()) {
  const LINE = /(?:^|^)\s*(?:export\s+)?([\w.-]+)(?:\s*=\s*?|:\s+?)(\s*'(?:\\'|[^'])*'|\s*"(?:\\"|[^"])*"|\s*`(?:\\`|[^`])*`|[^#\r\n]+)?\s*(?:#.*)?(?:$|$)/gm;
  let src = void 0;
  for (const file of attempt) {
    try {
      const dotEnvFile = path.resolve(cwd, file);
      src = fs.readFileSync(dotEnvFile, "utf-8");
      break;
    } catch {
    }
  }
  if (src === void 0) {
    const parent = path.dirname(cwd);
    if (parent === cwd) return;
    return ensureEnv(path.dirname(cwd));
  }
  const obj = {};
  let lines = src.toString();
  lines = lines.replace(/\r\n?/gm, "\n");
  let match;
  while ((match = LINE.exec(lines)) != null) {
    const key = match[1];
    let value = match[2] || "";
    value = value.trim();
    const maybeQuote = value[0];
    value = value.replace(/^(['"`])([\s\S]*)\1$/gm, "$2");
    if (maybeQuote === '"') {
      value = value.replace(/\\n/g, "\n");
      value = value.replace(/\\r/g, "\r");
    }
    obj[key] = value;
    const processEnv = process.env;
    for (const key2 of Object.keys(obj)) {
      if (Object.prototype.hasOwnProperty.call(processEnv, key2)) {
      } else {
        processEnv[key2] = obj[key2];
      }
    }
  }
}
export {
  ensureEnv
};