racheliurui

This document outlines the steps to set up a one tunnel IPSec Site to site VPN on AWS and a VM on another cloud provider (Packet) running Strongswan.

(References:

https://docs.aws.amazon.com/vpn/latest/s2svpn/SetUpVPNConnections.html

https://openvpn.net/vpn-server-resources/extending-vpn-connectivity-to-amazon-aws-vpc-using-aws-vpc-vpn-gateway-service/)

Spin up packet VM and install strongswan

(This can be any cloud provider. It does not have to be Packet)

racheliurui

#!/bin/bash

# MacOS 11 Big Sur
# Homebrew 3.3.9
# bind: stable 9.16.24

# Local caching NS server

# 1) INSTALL BIND

racheliurui

AWSTemplateFormatVersion: '2010-09-09'
# ------------------------------------------------------------#
# Metadata
# ------------------------------------------------------------#
Metadata:
  AWS::CloudFormation::Interface:
    ParameterGroups:
      - Label:
          default: "Kinesis Data Firehose Configuration"
        Parameters:

racheliurui

#!/usr/bin/env python
#
# Example 1: All blocks in list.txt, one CIDR per line
#   cat list.txt | cidr.py
#
# Example 2: Echo CIDR blocks to stdout
#   echo 1.2.3.0/25 1.2.3.128/25 | cidr.py

import sys
from netaddr import *

racheliurui

Multiple SSH Keys settings for different github account

create different public key

create different ssh key according the article Mac Set-Up Git

$ ssh-keygen -t rsa -C "[email protected]"