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# Snippet of code to be put on ~/.bash_profile to help SSH into instances via Session Manager while specifying AWS profiles
# It can be used by saving ~/.ssm_bash_profile and adding the following line to ~/.bash_profile
# source ~/.ssm_bash_profile

function aws-ssm-instance-list {
  if [ "$#" -lt 1 ]; then
    echo "Usage: aws-ssm-instance-list <profile name>"
  else
    output=$(aws ssm describe-instance-information --profile $1 --query "InstanceInformationList[*].{Name:ComputerName,Id:InstanceId,IPAddress:IPAddress}" --output text)
  echo "$output"

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#!/bin/bash

_SELF="${0##*/}"
_HERE="$(dirname $(realpath ${0}))"

function aws_instance_profile_arn() {
  curl -s http://169.254.169.254/2019-10-01/meta-data/iam/info | jq -r .InstanceProfileArn
}

function aws_instance_profile_name() {

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from flask import Flask, jsonify

app = Flask(__name__)

health_status = True

@app.route('/toggle')
def toggle():
    global health_status
    health_status = not health_status

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AWS CLI Cheatsheet

http://docs.aws.amazon.com/IAM/latest/UserGuide/best-practices.html https://www.youtube.com/watch?v=_wiGpBQGCjU

Setup

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Top 10 Examples of AWS CLI Query

List Volumes showing attachment using Dictionary Notation

$ aws ec2 describe-volumes \
  --query 'Volumes[*].{ID:VolumeId,InstanceId:Attachments[0].InstanceId,AZ:AvailabilityZone,Size:Size}'
[
    {
        "InstanceId": "i-a071c394",

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Default

Powerlevel9k