devops

// Express app with health checks and graceful shutdown
const express = require('express');
const { createServer } = require('http');

const app = express();
const server = createServer(app);

// k6 Load Test Configuration
// Run: k6 run load-test.js --env BASE_URL=https://api.example.com

import http from 'k6/http';
import { check, sleep, group } from 'k6';
import { Rate, Trend, Counter } from 'k6/metrics';

# Using the module

module "api_service" {
  source = "./modules/ecs_service"

  service_name       = "api"

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

# ==========================================================
# Production Incident Response Runbook
# ==========================================================

#!/usr/bin/env bash
# Docker Networking Modes & Configuration

# === List networks ===
docker network ls
docker network inspect bridge

# Main nginx.conf

worker_processes auto;
worker_rlimit_nofile 65535;

events {

// Structured logging with Winston (Node.js)
const winston = require('winston');
const { v4: uuidv4 } = require('uuid');

// Create logger
const logger = winston.createLogger({

package com.example.demo.feature;

import org.togglz.core.Feature;
import org.togglz.core.annotation.EnabledByDefault;
import org.togglz.core.annotation.Label;
import org.togglz.core.context.FeatureContext;

# Build stage
FROM maven:3.9-eclipse-temurin-21 AS build
WORKDIR /app

# Copy dependency definitions
COPY pom.xml .

# Configure Terraform
terraform {
  required_version = ">= 1.6.0"

  required_providers {
    aws = {

#!/bin/bash
set -euo pipefail

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'

#!/bin/bash
# Helm commands

# Add repositories
helm repo add bitnami https://charts.bitnami.com/bitnami
helm repo update