codesnips

environment-variables

bash 
#!/usr/bin/env bash
set -euo pipefail

export VAULT_ADDR="https://vault.internal:8200"
export VAULT_TOKEN="${VAULT_TOKEN:?missing VAULT_TOKEN}"

Secrets management with environment isolation and Vault

secrets-management vault environment-variables
by Kai Nakamura 1 tab
rust 
use serde::{Deserialize, Serialize};

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct AppConfig {
    #[serde(default)]
    pub server: ServerConfig,

Layered Config Loading From TOML File and Environment Variables in Rust

config serde toml
by codesnips 3 tabs
javascript 
const { z } = require('zod');

const ConfigSchema = z.object({
  env: z.enum(['development', 'test', 'production']).default('development'),
  port: z.coerce.number().int().positive().default(3000),
  database: z.object({

Cached Config Singleton in Node.js: Load Once, Share Everywhere

nodejs configuration singleton
by codesnips 3 tabs
go 
package config

import (
	"fmt"
	"os"
	"strconv"

Load Go Configuration From Environment Variables With Typed Defaults

go configuration environment-variables
by codesnips 3 tabs
javascript 
// Configuration management with validation
const Joi = require('joi');

// Define schema for all environment variables
const envSchema = Joi.object({
  NODE_ENV: Joi.string()

Environment variable management and secret rotation

environment-variables secrets configuration
by Ryan Nakamura 2 tabs