adk-typescript
Version:
TypeScript port of Google's Agent Development Kit (ADK)
77 lines (76 loc) • 3.02 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
var ownKeys = function(o) {
ownKeys = Object.getOwnPropertyNames || function (o) {
var ar = [];
for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
return ar;
};
return ownKeys(o);
};
return function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
__setModuleDefault(result, mod);
return result;
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.loadDotenvForAgent = loadDotenvForAgent;
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const dotenv = __importStar(require("dotenv"));
/**
* Walk up directory structure until the specified file is found
*
* @param folder Starting folder to search from
* @param filename Filename to look for
* @returns Path to the file if found, empty string if not found
*/
function walkToRootUntilFound(folder, filename) {
const checkpath = path.join(folder, filename);
if (fs.existsSync(checkpath) && fs.statSync(checkpath).isFile()) {
return checkpath;
}
const parentFolder = path.dirname(folder);
if (parentFolder === folder) { // reached the root
return '';
}
return walkToRootUntilFound(parentFolder, filename);
}
/**
* Loads the .env file for the agent module
*
* @param agentName Name of the agent
* @param agentParentFolder Parent folder of the agent
* @param filename Name of the environment file, defaults to .env
*/
function loadDotenvForAgent(agentName, agentParentFolder, filename = '.env') {
// Get the absolute path of the agent folder as starting point
const startingFolder = path.resolve(path.join(agentParentFolder, agentName));
const dotenvFilePath = walkToRootUntilFound(startingFolder, filename);
if (dotenvFilePath) {
dotenv.config({ path: dotenvFilePath, override: true });
console.log(`Loaded ${filename} file for ${agentName} at ${dotenvFilePath}`);
}
else {
console.log(`No ${filename} file found for ${agentName}`);
}
}