@gati-framework/cli/dist/utils/env-loader.js

CLI tool for Gati framework - create, develop, build and deploy cloud-native applications

/**
 * @module cli/utils/env-loader
 * @description Load environment variables from .env files for development
 */
import { config } from 'dotenv';
import { existsSync } from 'fs';
import { resolve } from 'path';
import chalk from 'chalk';
/**
 * Load environment variables from .env file
 */
export function loadEnv(cwd, options = {}) {
    const { path = '.env', verbose = false, override = false, } = options;
    const envPath = resolve(cwd, path);
    // Check if .env file exists
    if (!existsSync(envPath)) {
        if (verbose) {
            // eslint-disable-next-line no-console
            console.log(chalk.yellow(`⚠ No .env file found at ${envPath}`));
        }
        return;
    }
    try {
        // Load environment variables
        const result = config({
            path: envPath,
            override,
        });
        if (result.error) {
            throw result.error;
        }
        if (verbose) {
            const count = Object.keys(result.parsed || {}).length;
            // eslint-disable-next-line no-console
            console.log(chalk.green(`✔ Loaded ${count} environment variable(s) from ${path}`));
        }
    }
    catch (error) {
        // eslint-disable-next-line no-console
        console.error(chalk.red(`✖ Error loading .env file: ${error instanceof Error ? error.message : 'Unknown error'}`));
        throw error;
    }
}
/**
 * Load environment variables for development mode
 * Tries to load .env.local, .env.development, and .env in that order
 */
export function loadDevEnv(cwd, verbose = false) {
    const envFiles = ['.env.local', '.env.development', '.env'];
    for (const file of envFiles) {
        const envPath = resolve(cwd, file);
        if (existsSync(envPath)) {
            loadEnv(cwd, { path: file, verbose, override: true });
            return;
        }
    }
    if (verbose) {
        // eslint-disable-next-line no-console
        console.log(chalk.yellow('⚠ No environment file found (.env.local, .env.development, or .env)'));
    }
}
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