the easiest way to encrpyt shell script code in all Linux distriburtions is the tool SHC https://pkgs.org/download/shc shc -f script.sh-o binary_encrpted shc tool enrypts with one-way-warrior prizipical, so that nonbody can decrypt the code back(reversing), owner also

Complete script code: if you need to see or educate only the automation script for all steps below then: https://github.com/AysadKozanoglu/scripts/blob/master/cloud-init-automation.sh What does cloud-init do and what for is it ? cloud-init is a software package that automates the initialization of cloud instances during system boot. You can configure cloud-init to…

cht.sh is your best friend to get instant answer to any question on (almost) any programming language or commands from the termimal console — Aysad Kozanoglu you dont need to leave the console to search for commands or Programming language examples to search with your GUI browser. lets start using cht.sh open your console…

enjoy the videocast ;) Aysad Kozanoglu | blog - Linux Server Administrations snippets and notes during administration of linux Server Systems and applicationsaysadx.github.io

Docker Container Docker container is a virtualized runtime environment used in application development. Docker is used to create, run and deploy applications that are isolated from the underlying hardware. A Docker container can use one machine, share its kernel and virtualize the OS to run more isolated processes. As a…

From August 13, 2021, GitHub is no longer accepting account passwords when authenticating Git operations. You need to add a PAT (Personal Access Token) instead, and you can follow the below method to add a PAT on your system. so i will show you how to fix this situation: 1. Create Personal Access Token on GitHub From…

Decentralized access: Swarm makes it very easy for teams to access and manage the environment High security: Any communication between the manager and client nodes within the Swarm is highly secure Autoload balancing: There is autoload balancing within your environment, and you can script that into how you write out and structure the Swarm environment High scalability: Load balancing converts the Swarm environment into a highly scalable infrastructure

Szenario in Rahmen von SIEM (System Information Event Management) Ausgangspunkt: Mail-spooler, auch mailQueue genannt, hält Emails in der Warteschlange der versendeten und/oder empfangenen (Zustellen) eMails, solange bis der Inhalt der Email auf Absender und Empfänger durch eingebaute Mailserver Kriterien validiert sind. Als Beispiel für solch eine Validierung MailQueue Warteschlange Mailserver…

login with root to your server or login with lower user credentials and call command sudo su - following commands need root credentials apt-get update && apt-get -y install software-properties-common curl -sL https://deb.nodesource.com/setup_10.x | bash - apt-get -y install nodejs && npm install -g bower bower is now available in your shell environment which bower && bower -v would give out the path to execute bin and version of bower