acumenix

#!/usr/bin/env sh
set -eu -o pipefail

######## Usage #################################################################
#
# #1 Install the AWS CLI
#   https://docs.aws.amazon.com/cli/latest/userguide/cli-chap-install.html
#
# #2 Install the Session Manager Plugin for the AWS CLI
#   https://docs.aws.amazon.com/systems-manager/latest/userguide/session-manager-working-with-install-plugin.html

acumenix

function _inspec() {
    local curcontext="$curcontext" state line
    typeset -A opt_args

    local -a _top_level_commands _msccm_commands _scap_commands _secrets_chef_vault_commands _compliance_commands _init_commands _supermarket_commands

    _top_level_commands=(
        'help:Describe available commands or one specific command'
        'json:read all tests in PATH and generate a JSON summary'
        'check:verify all tests at the specified PATH'

acumenix

Table of Contents

• References
• Other cheatsheets
• multiple gcloud config configurations
  • switch gcloud context with gcloud config
• auth
• info
• projects
• zones

acumenix

h2. Card

Also known as the User Story. Explain the requirement in a sentence or two. This should just enough text to identify the requirement, including any crucial information about site/environment.

As a [user role], I want [function], so that [value].

If this doesn't fit as a user story (e.g., a bug ticket), that's fine, just explain it as a concise sentence.

h2. Conversation

acumenix

https://de.slideshare.net/try_except_/running-kubernetes-in-production-a-million-ways-to-crash-your-cluster-container-camp-uk

Kubernetes the very hard way at Datadog

101 Ways to “Break and Recover” Kubernetes Cluster

A Million Ways to Crash Your Cluster

https://www.slideshare.net/try_except_/optimizing-kubernetes-resource-requestslimits-for-costefficiency-and-latency-highload

acumenix

#!/bin/bash
aws_regions=(us-east-1 us-east-2 us-west-1 us-west-2 ap-south-1 ap-northeast-1 ap-northeast-2 ap-southeast-1 ap-southeast-2  eu-central-1 eu-west-1 sa-east-1 eu-west-2 ca-central-1)

echo "Total regions: "${#aws_regions[@]}

ec2_instance_count=0;
rds_instance_count=0;
elb_count=0;
elasticache_count=0;
redshift_count=0;

acumenix

import simplejson as json
import sys 

#{
#  "results": 91,
#  "rows": [
#    {
#      "ec2": {
#        "instance_action": "none",
#        "instance_id": "i-f9069c96",

acumenix

#!/usr/bin/env python3                                                                                                                                                                                                                        
#  -*- coding: utf-8 -*-                                                                                                                                                                                                                      

import argparse, sys, boto3
from colorama import Fore, Style

def count(my_list, my_key):
    if my_key not in my_list:
        return '0'
    else:

acumenix

#!/usr/bin/env python

import os
import boto3
import argparse
import json
# `pip install -U PTable` will get you the right fork of PrettyTable
from prettytable import PrettyTable

from botocore.exceptions import ClientError

acumenix

#!/usr/bin/env python
import boto3
import argparse


def lookup_by_id(sgid):
    sg = ec2.get_all_security_groups(group_ids=sgid)
    return sg[0].name