ArchTaqi

#!/bin/bash

# Known working on a vanilla Ubuntu 20.04 install
# as of November 12 2021.

# Usage:
# $ sudo chmod +x ./SolanaToolchainInstaller.sh
# $ ./SolanaToolchainInstaller.sh

TIMESRUN=0

ArchTaqi

Deploying a Production ready Django app on AWS

In this tutorial, I will be going over to how to deploy a Django app from start to finish using AWS and EC2. Recently, my partner Tu and I launched our app Hygge Homes (a vacation home rental app for searching and booking vacation homes based off Airbnb) and we wanted to share with other developers some of the lessons we learned along the way.

Following this tutorial, you will have an application that has:

• An AWS EC2 server configured to host your application
• SSL-certification with Certbot
• A custom domain name
• Continuous deployment with Github Actions/SSM Agent

ArchTaqi

web: python manage.py collectstatic --noinput && bin/start-pgbouncer bin/start-nginx gunicorn -c gunicorn.conf.py project.wsgi

ArchTaqi

AWS CLI Cheatsheet

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

Setup

ArchTaqi

#!/bin/bash

EMAIL=john.doe@example.com
DOMAINS=example.com,www.example.com,foo.example.com,example.org.example.net,www.example.org,www.example.net

git clone https://github.com/letsencrypt/letsencrypt
cd letsencrypt/
mkdir -p /var/lib/letsencrypt/global-webroot

# Setup the global alias

ArchTaqi

#!/usr/bin/env python

import sys
import boto3


def get_paginated_results(product, action, key, credentials=None, args=None):
    args = {} if args is None else args
    return [y for sublist in [x[key] for x in boto3.client(product, **({} if credentials is None else credentials)).get_paginator(action).paginate(**args)] for y in sublist]

ArchTaqi

for region in `aws ec2 describe-regions --query 'Regions[].RegionName' --output text`; do
    aws sns list-subscriptions --query "Subscriptions[?starts_with(Endpoint, 'arn:aws:sqs:')].[TopicArn, Endpoint]" --output text --region $region
done

ArchTaqi

#!/bin/bash
#
# A script to create a daily mysqldump for crashplan

# Defaults
# Override them in /etc/default/mysqlbackupforcrashplan
OUTPUTFILE=/var/local/full-backup.sql
STATEFILE=/var/local/full-backup.sql.state
CRONFILE=/etc/cron.d/mysqlbackupforcrashplan
MYSQLDUMPBIN=/usr/bin/mysqldump

ArchTaqi

for bucket in `cat list-of-s3-buckets.txt`; do 
  aws s3api put-bucket-lifecycle \
    --bucket $bucket \
    --lifecycle-configuration '{"Rules":[{"ID":"cleanup","Status":"Enabled","Prefix":"","Expiration":{"Days":1}}]}'; 
done

ArchTaqi

FWIW: I'm not the author of the content presented here (which is an outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?