Andre Kutianski andrekutianski

Test commands with openssl

SMTP 25

openssl s_client -quiet -crlf -starttls smtp -connect mail.example.com:25

SMTP 587

openssl s_client -starttls smtp -quiet -crlf -connect mail.example.com:587

SMTP 465

openssl s_client -quiet -crlf -connect mail.example.com:465

IMAP 143

openssl s_client -crlf -connect mail.example.com:143 -starttls imap -servername mail.example.com

When it comes to API development, my weapon of choice for testing my code is Postman. I start using Postman since it's still a Chrome App. Now it encourages its user to use Postman Native app. I definitely love the idea, but all I can find is a download link without any installation document for Linux Mint.

So, here's what I did:

Download postman
$ wget https://dl.pstmn.io/download/latest/linux64 -O postman.tar.gz

Extract archive
$ sudo tar -xzf postman.tar.gz -C /opt

Install Proxmox and a RancherOS VM with Portainer to manage docker containers

WARNING MAY BE INCORRECT AND INCOMPLETE, USE AT YOUR OWN RISK

I have tried this setup and although it works and may be good for ceratin circumstances I would advise using ubuntu as the base with docker, docker-compose, and portainer. https://gist.github.com/mow4cash/626275e095f7f90898944a85d66b3be6

Link to my docker run file https://gist.github.com/mow4cash/6a25343cdeb0cd115f263dea0a3b623d

Enable Docker Remote API with TLS client verification

Docker's Remote API can be secured via TLS and client certificate verification.
First of all you need a few certificates and keys:

CA certificate
Server certificate
Server key
Client certificate
Client key

Create certificate files

Simple automated GIT Deployment using GIT Hooks

Here are the simple steps needed to create a deployment from your lokal GIT repository to a server based on this in-depth tutorial.

How it works

You are developing in a working-copy on your local machine, lets say on the master branch. Most of the time, people would push code to a remote server like github.com or gitlab.com and pull or export it to a production server. Or you use a service like my Deepl.io to act upon a Web-Hook that's triggered that service.

	#!/usr/bin/env bash

	# Small shell script to more easily automatically download and transcribe live stream VODs.
	# This uses YT-DLP, ffmpeg and the CPP version of Whisper: https://github.com/ggerganov/whisper.cpp
	# Use `./transcribe-vod help` to print help info.

	# MIT License

	# Copyright (c) 2022 Daniils Petrovs

	Serial Keys:

	FU512-2DG1H-M85QZ-U7Z5T-PY8ZD
	CU3MA-2LG1N-48EGQ-9GNGZ-QG0UD
	GV7N2-DQZ00-4897Y-27ZNX-NV0TD
	YZ718-4REEQ-08DHQ-JNYQC-ZQRD0
	GZ3N0-6CX0L-H80UP-FPM59-NKAD4
	YY31H-6EYEJ-480VZ-VXXZC-QF2E0
	ZG51K-25FE1-H81ZP-95XGT-WV2C0
	VG30H-2AX11-H88FQ-CQXGZ-M6AY4

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="utf-8">

	<title>Mautic Form Test</title>

	<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
	<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.2.0/js/bootstrap.min.js"></script>

	#!/bin/bash

	##############################################################################
	# An rclone backup script by Jared Males ([email protected])
	#
	# Copyright (C) 2018 Jared Males <[email protected]>
	#
	# This script is licensed under the terms of the MIT license.
	# https://opensource.org/licenses/MIT
	#

	to check if the server works - https://webrtc.github.io/samples/src/content/peerconnection/trickle-ice

	stun:
	stun.l.google.com:19302,
	stun1.l.google.com:19302,
	stun2.l.google.com:19302,
	stun3.l.google.com:19302,
	stun4.l.google.com:19302,
	stun.ekiga.net,
	stun.ideasip.com,