drewmace

#!/usr/local/bin/python3
######################################################################################################################
# Purpose:      Generate rules report of all the security groups 	   		                             #
# Input Params: None  [Make sure to set AWS CLI session by populating env. vars. with keys.]                         #
# Usage:        ./ec2_sg_rules.py  > account-date.csv   [python ./ec2_sg_rules.py > gill-dev-sg-2018-04-11.csv]      #
# Author:       Abdul Gill								                             #
# Doc. Ref:	http://boto3.readthedocs.io/en/latest/reference/services/ec2.html#EC2.Client.describe_security_groups#
######################################################################################################################
from __future__ import print_function

drewmace

#!/usr/bin/env python
import boto3

###                                             ###
#  Need aws credentails already been configured   #
###                                             ###

### Code based on https://gist.github.com/miketheman/2630437

client = boto3.client('ec2')

drewmace

AWS CLI Cheatsheet

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

Quick Commands

Pull bucket names and check for public access

drewmace

#!/usr/bin/env python3
import boto3
import argparse

class StaleSGDetector(object):
    """
    Class to hold the logic for detecting AWS security groups that are stale.
    """
    def __init__(self):
        super(StaleSGDetector, self).__init__()

drewmace

import boto3
import logging

#setup simple logging for INFO
logger = logging.getLogger()
logger.setLevel(logging.INFO)

#define the connection
ec2 = boto3.resource('ec2')

drewmace

#!/bin/bash
# Sometimes you need to move your existing git repository
# to a new remote repository (/new remote origin).
# Here are a simple and quick steps that does exactly this.
#
# Let's assume we call "old repo" the repository you wish
# to move, and "new repo" the one you wish to move to.
#
### Step 0. List Remotes
git remote -v

drewmace

import org.apache.catalina.LifecycleListener;
import org.apache.catalina.core.AprLifecycleListener;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.context.embedded.EmbeddedServletContainerFactory;
import org.springframework.boot.context.embedded.tomcat.TomcatEmbeddedServletContainerFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

/**
 * NOTE: You also need to install APR on your system, on Arch Linux the package is called `tomcat-native`.

drewmace

s3cmd ls --recursive s3://BUCKET_NAME | ruby -rdate -ne 'date, time, size, uri = $_.split; puts uri if size == "0"' | xargs s3cmd del

drewmace

# Start the old vagrant
$ vagrant init centos-6.3
$ vagrant up

# You should see a message like:
#  [default] The guest additions on this VM do not match the install version of
#  VirtualBox! This may cause things such as forwarded ports, shared
#  folders, and more to not work properly. If any of those things fail on
#  this machine, please update the guest additions and repackage the
#  box.

drewmace

---
# ^^^ YAML documents must begin with the document separator "---"
#
#### Example docblock, I like to put a descriptive comment at the top of my 
#### playbooks.
#
# Overview: Playbook to bootstrap a new host for configuration management.
# Applies to: production
# Description: 
#   Ensures that a host is configured for management with Ansible.