@watco/config-lib
Version:
Shared multi-environment configuration helpers for SDC NestJS services
71 lines (70 loc) • 2.75 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.resolveMode = resolveMode;
exports.loadEnv = loadEnv;
exports.getEnvValue = getEnvValue;
exports.getPostgresSSLConfig = getPostgresSSLConfig;
const dotenv = __importStar(require("dotenv"));
const path = __importStar(require("node:path"));
const fs = __importStar(require("node:fs"));
function resolveMode(defaultMode = 'dev') {
const mode = process.env.MODE || process.env.NODE_ENV || defaultMode;
return mode.toLowerCase();
}
function loadEnv(mode = resolveMode()) {
const envFile = path.resolve(process.cwd(), `.env.${mode.toLowerCase()}`);
dotenv.config({ path: envFile });
return process.env;
}
function getEnvValue(env, key, throwOnMissing = true) {
const value = env[key];
if (!value && throwOnMissing) {
throw new Error(`Missing env var: ${key}`);
}
return value !== null && value !== void 0 ? value : '';
}
function getPostgresSSLConfig(env, sslEnabledKey = 'POSTGRES_SSL_ENABLED') {
var _a;
const sslEnabled = ((_a = getEnvValue(env, sslEnabledKey, false)) === null || _a === void 0 ? void 0 : _a.toLowerCase()) === 'true';
return sslEnabled
? {
ca: fs
.readFileSync(getEnvValue(env, 'POSTGRES_SSL_CA_PATH'))
.toString(),
rejectUnauthorized: true,
}
: undefined;
}