eugenestarchenko

aws support describe-trusted-advisor-check-result --check-id eW7HH0l7J9 --query 'result.sort_by(flaggedResources[?status!="ok"],&metadata[2])[].metadata' --output table --region us-east-1 

eugenestarchenko

#!/bin/bash
# Example would be to run this script as follows:
# Every 6 hours; retain last 4 backups
# efs-backup.sh $src $dst hourly 4 efs-12345
# Once a day; retain last 31 days
# efs-backup.sh $src $dst daily 31 efs-12345
# Once a week; retain 4 weeks of backup
# efs-backup.sh $src $dst weekly 7 efs-12345
# Once a month; retain 3 months of backups
# efs-backup.sh $src $dst monthly 3 efs-12345

eugenestarchenko

import boto3
import time
region = 'eu-west-1'
user_data_script  = """#!/bin/bash 
instanceid=$(curl http://169.254.169.254/latest/meta-data/instance-id) 
cd /
mkdir moodledata
mount -t nfs4 -o nfsvers=4.1,rsize=1048576,wsize=1048576,hard,timeo=600,retrans=2 fs-xxxxxxxxxxc.efs.eu-west-1.amazonaws.com:/ moodledata
tar czf mooodledata-backup-$(date +%d-%m-%Y_%H-%M).tar.gz /moodledata
aws s3 mv mooodledata-backup-*.tar.gz s3://xxxxxxxxx/

eugenestarchenko

#!/usr/bin/env bash
set -e

function usage() {
    set -e
    cat <<EOM
    ##### ecs-run #####
    Simple script for running tasks on Amazon Elastic Container Service
    One of the following is required:
    Required arguments:

eugenestarchenko

#!/usr/bin/env bash

if [ $# -eq 0 ]; then
	echo ""
    echo "    Package an AWS Lambda script with all node modules into a zip file"
    echo "    The packager runs in an AWS Linux docker container, so the node "
    echo "    modules are compiled for the correct architecture."
    echo ""
    echo "    -s/--src            The source folder of the lambda script"
    echo "    -d/--destination    The destination folder for the lambda zip file"

eugenestarchenko

---
# This has been tested with ansible 1.3 with these commands:
#   ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts isFirstRun=false"
#   ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts isFirstRun=true"
#   ansible-playbook -i hosts ansible_conditionals_examples.yaml --extra-vars="hosts=myhosts"
# NB: The type of the variable is crucial!

- name: Ansible Conditionals Examples
  hosts: $hosts
  vars_files:

eugenestarchenko

#!/bin/bash

ZONEFILEDIR="/usr/share/zoneinfo"
ZONEFOLDERNAME=$(echo $ZONEFILEDIR | awk 'BEGIN { FS="/" }  { print $NF }')

usage() {
	echo "usage: change-timezone.sh <-l [SEARCH] | -s ZONE>"
        echo "     -l -> List available timezones and search for SEARCH"
        echo "     -s -> Set timezone to ZONE (requires sudo/root access)"
}

eugenestarchenko

#!/bin/bash

#### Set NTP Server
# Sets correct Timezone.  If no Timezone is set, then default is CST

timezone=$1

if [ "$timezone" = "CST" ]
		then
		echo "America/Chicago"

eugenestarchenko

for region in `aws ec2 describe-regions --output text | cut -f3`
do
  echo "Terminating region $region..."
  aws ec2 describe-instances --region $region | \
    jq -r .Reservations[].Instances[].InstanceId | \
      xargs -L 1 -I {} aws ec2 modify-instance-attribute \
        --region $region \
        --no-disable-api-termination \
        --instance-id {}
  aws ec2 describe-instances --region $region | \

eugenestarchenko

export PROFILE=XXXX
for USER in `aws --profile $PROFILE iam list-users --query 'Users[].UserName' --output text`
do 
for KEY in `aws --profile $PROFILE iam list-access-keys --user-name "$USER" --query 'AccessKeyMetadata[].AccessKeyId' --output text`
do
echo $USER $KEY
done
done