Maks3w

EC2 Instance Connect meets AWS Session Manager via SSH

Both things have been introduced recently, and let you access even private ec2 instances

1. Without VPN
2. No open SSH port
3. Authentication / Authorization is fully delegated to IAM

# Assumes valid AWS Credentials in ENV

sgtoj

#!/usr/bin/env python3
import os
import sys

import boto3
from botocore.exceptions import ClientError

# -------------------------------------------------------------------- main ---

xuannghia

1. Add Repositories

EPEL repository

sudo yum install -y epel-release

SCLo Software collections Repository

yum -y install centos-release-scl-rh centos-release-scl

Remi repository

siddharthkrish

#!/bin/bash

version="$1"
major=0
minor=0
build=0

# break down the version number into it's components
regex="([0-9]+).([0-9]+).([0-9]+)"
if [[ $version =~ $regex ]]; then

martinapugliese

# Copyright (C) 2016 Martina Pugliese

from boto3 import resource
from boto3.dynamodb.conditions import Key

# The boto3 dynamoDB resource
dynamodb_resource = resource('dynamodb')


def get_table_metadata(table_name):

natemccurdy

#!/bin/bash
# GIST_URL: https://gist.github.com/natemccurdy/d1abe94f9688de9d7ea38bfd3b2e8d43
# Dumps the Node Classifier groups to a file. This file can be used to restore classification.
#
SCRIPTNAME="$(basename "$0")"

PATH="/opt/puppetlabs/bin:/opt/puppetlabs/puppet/bin:/opt/puppet/bin:$PATH"
PE_CERT=$(puppet agent --configprint hostcert)
PE_KEY=$(puppet agent --configprint hostprivkey)
PE_CA=$(puppet agent --configprint localcacert)

vinovator

# checkDuplicates.py
# Python 2.7.6

"""
Given a folder, walk through all files within the folder and subfolders
and get list of all files that are duplicates
The md5 checcksum for each file will determine the duplicates
"""

import os

nikolazic

tar -cvf ~/media-`date +%Y%m%d`.tar --exclude-vcs --exclude='*.htaccess' --exclude='*/cache/*' --exclude='*/cache' --exclude='*/.thumbs/*' --exclude='*/.thumbs' --exclude='*/tmp/*' --exclude='*/tmp' --exclude='*/js/*' --exclude='*/js' --exclude='*/css/*' --exclude='*/css' --exclude='*/captcha/*' --exclude='*/captcha' --exclude='*/css_secure/*' --exclude='*/css_secure' --exclude='*/customer/*' --exclude='*/customer' --exclude='*/dhl/*' --exclude='*/dhl' --exclude='*/downloadable/*' --exclude='*/downloadable' --exclude='*/xmlconnect/*' --exclude='*/xmlconnect' media