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Convert AWS IAM credentials to AWS SMTP credentials

If you do, or want to, use AWS to deploy your apps, you will end up using AWS SES via SMTP when you're launching an app that sends out emails of any kind (user registrations, email notifications, etc). For example, I have used this configuration on various Ruby on Rails apps, however, it is just basic SMTP configurations and crosses over to any framework that supports SMTP sendmail.

There are two ways to go about this:

• EASY WAY: Create an SMTP user via AWS SES [http://docs.aws.amazon.com/ses/latest/DeveloperGuide/smtp-credentials.html#smtp-credentials-console]
• NOT SO EASY WAY: Create an SMTP password for an existing IAM user [^^ Same link scroll down]

Luckily, you found this MD file and the NOT SO EASY WAY is suddenly copy-pasta... sudo yum....

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###################################################
##
## Alertmanager YAML configuration for routing.
##
## Will route alerts with a code_owner label to the slack-code-owners receiver 
## configured above, but will continue processing them to send to both a
## central Slack channel (slack-monitoring) and PagerDuty receivers
## (pd-warning and pd-critical)
##

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# ensure any xen virtual block devices named xvdN get a sdN symlink for consistency
KERNEL=="xvd*", PROGRAM="/sbin/ec2udev-vbd %k", SYMLINK+="%c"

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#!/bin/bash

set -euo pipefail

ARGS=( "${@:1}" )
HELLOWORLD_CTX="${ARGS[0]}"
OTHER_CTX="${ARGS[1]}"

function deleteNamespace()
{

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apiVersion: "security.istio.io/v1beta1"
kind: RequestAuthentication
metadata:
  name: echoserver
  namespace: default
spec:
  selector:
    matchLabels:
      app: echoserver
  jwtRules:

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###################################################
##
## Alertmanager YAML configuration for routing.
##
## Will route alerts with a code_owner label to the slack-code-owners receiver 
## configured above, but will continue processing them to send to both a
## central Slack channel (slack-monitoring) and PagerDuty receivers
## (pd-warning and pd-critical)
##

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apiVersion: networking.istio.io/v1alpha3
kind: EnvoyFilter
metadata:
  name: authn-filter
  namespace: ns1
spec:
  workloadLabels:
  #include namespace in the label to avoid clashes across namespaces
  authn-ns1: enabled
  filters:

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# Ask for the user password
# Script only works if sudo caches the password for a few minutes
sudo true

# Install kernel extra's to enable docker aufs support
# sudo apt-get -y install linux-image-extra-$(uname -r)

# Add Docker PPA and install latest version
# sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
# sudo sh -c "echo deb https://get.docker.io/ubuntu docker main > /etc/apt/sources.list.d/docker.list"

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public static String getFileExtension(String path) {
        int lastIndex = path.lastIndexOf(".");
        if (lastIndex != -1) {
            return path.substring(lastIndex + 1);
        } else {
            return "";
        }
    }

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package com.db;


import java.time.LocalDate;
import java.util.Scanner;



public class meth {
    public static void main(String arg[]) {