TheAshwanik

AWSTemplateFormatVersion: 2010-09-09
Parameters:
  DatabaseName:
    Type: String
    Description: The RDS Aurora Serverless Database Name
  MasterUserName:
    Type: String
    Description: The RDS Aurora Serverless Master UserName
  MasterUserPassword:
    Type: String

TheAshwanik

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
  name: ghost
  labels:
    role: blog
spec:
  replicas: 1
  template:
    metadata:

TheAshwanik

WireGuard Site-to-Site

Accessing a subnet that is behind a WireGuard client using a site-to-site setup

Problem Summary

We want to access a local subnet remotely, but it is behind a NAT firewall and we can't setup port forwarding. Outgoing connections work, but all incoming connections get DROPPED by the ISP's routing policy.

Solution Summary

TheAshwanik

https://opensourcemano.slack.com/archives/CA2TLA48Y/p1631033761066000?thread_ts=1631033639.065400&cid=CA2TLA48Y

A lot of people is trying to use old OSM packages with OSM Rel 9. 
It's not possible since the previous information model has been deprecated in favor of SOL006. 
Because of that, when you onboard the VNF package with osm vnfd-create, osm vnfpkg-create, or similar commadns, it fails with an error.
Rel Nine was launched without a translator from the old information model to the new information model based on SOL006.

In order to translate the old packages to the new format, you can do the following:

Update OSM client and IM to use the ones from the git repo

TheAshwanik

# Encode inputfile.tar.gz as a series of video frames
# Frames are written to frames/frameNNNN.png
from PIL import Image

with open('inputfile.tar.gz', 'rb') as f:
    data = f.read()

WIDTH = 120
HEIGHT = 90
CHUNK_SIZE = int((WIDTH * HEIGHT) / 8)

TheAshwanik

wordlist created from original 41G stash via:

grep -rohP '(?<=:).*$' | uniq > breachcompilation.txt

Then, compressed with:

7z a breachcompilation.txt.7z breachcompilation.txt

Size:

TheAshwanik

While you cannot delete the project itself yet, but you can delete the source code in your project by overwriting the glitch git repository with an empty new commit. This is very important if you just planned to play around but ended up writing important code onto glitch and have a fear of glitch.com getting hacked and your code getting compromised and published on the internet, or if you accidentally commited a private key to glitch and wanted to completely remove it.

on glitch website project edit page open Tools/Extras/Git,Import&Export/Write
    Copy_link => is e.g. https://api.glitch.com/git/YOUR-PROJECT-NAME
    Copy_user_name => is YOUR-RANDOMLY-GENERATED-GIT-USERNAME e.g. 1aaa1111-1111-aaa1-aa1111111111
on glitch website project edit page open Console(terminal)
    git config receive.denyCurrentBranch updateInstead
on your local computer terminal
    mkdir foobar
    cd foobar

TheAshwanik

https://openvpn.net/vpn-server-resources/managing-settings-for-the-web-services-from-the-command-line/#Installing_a_signed_SSL_certificate
https://certbot.eff.org/docs/using.html
https://serverfault.com/questions/215606/how-do-i-view-the-details-of-a-digital-certificate-cer-file
https://sideras.net/2016/02/24/lets-encrypt-https-certificates-for-openvpn-as-access-server/
https://docs.aws.amazon.com/cli/latest/reference/ec2/authorize-security-group-ingress.html

sudo certbot renew --dry-run ( use --verbose if you want )

sudo service openvpnas start ( or sudo ./sacli start ) 
sudo service openvpnas stop  ( or sudo ./sacli stop  )

TheAshwanik

# OpenVPN Let's Encrypt first run config file
#https://loige.co/using-lets-encrypt-and-certbot-to-automate-the-creation-of-certificates-for-openvpn/

cert-name= 
authenticator = standalone
standalone-supported-challenges = tls-sni-01
non-interactive = True
rsa-key-size = 4096
email = "user@server.com"
domains = "vpn.server.com"

TheAshwanik

##
Install and configure freeradius to use mariadb database (also for managing freeradius, we install daloRADIUS web interface).
===
1- Install and setup mariadb
To install mariadb, we create mariadb repository file and install required packages. here we install mariadb 10.5:

# vim /etc/yum.repos.d/mariadb.repo
then put the following content in it:

[mariadb]