How to install Jellyfin on Debian 11

How to install Jellyfin on Debian 11 Overview The following article will demonstrate the steps on how to install Jellyfin on Debian 11. We’re going to demonstrate two steps on how to install Jellyfin on Debian. First will be focused on installing Jellyfin on Debian 11 by adding the Jellyfin repositories to the apt sources and installing it via apt(this will enable not just to install Jellyfin via apt package manager but also get the updates as well and manage the Jellyfin as a service). ...

May 17, 2022 · 3 min · 611 words · MarkoN

How to setup Zabbix on Ubuntu 20.04

How to setup Zabbix on Ubuntu 20.04 Overview Zabbix is an open source monitoring solution for diverse IT components, including networks and network devices, virtual machines, servers, and cloud services. Zabbix provides monitoring metrics for most of the components, such as CPU usage, network utilization, RAM and disk space consumption, temperatures, etc. Software can monitor operations on Linux, Mac OS, Solaris, HP-UX natively, but for Windows monitoring usage of agents is needed. When set up, Zabbix web-based GUI enables users to view their IT infrastructure via a customizable dashboard, consisting of widgets, network maps, reports, etc. In this article we will cover the process how to setup Zabbix on Ubuntu 20.04. ...

October 29, 2021 · 7 min · 1302 words · MarkoN

Install OpenVPN server on Rocky Linux 8

Overview On this post we are going to showcase the steps how to Install OpenVPN server on Rocky Linux 8. OpenVPN is one of the well-known and a great open-source VPN solution. The scenario of our process on how to install OpenVPN server is going to be performed as following: Deployed Rocky Linux 8 machine with firewall. We’ll be using an OpenVPN installation script from Github made by angristan(huge shutout and kudos to him for making such an amazing script). The Installation process done manually is not difficult, it actually requires many steps and can be time consuming(especially if you miss-configured a step which can consume more time by troubleshooting). For the simplicity and ease of setup we’re using the angristan’s script(big thanks to him for sharing the script). Another interesting method of deploying OpenVPN server is via Docker container. The process can be looked at this post - LINK. ...

October 23, 2021 · 5 min · 920 words · MarkoN

Setup OpenVPN server on Ubuntu

Setup OpenVPN server on Ubuntu Overview On this post we are going to showcase the steps how to setup OpenVPN server on Ubuntu. OpenVPN is one of the well-known and a great open-source VPN solution. The scenario of our process on how to install OpenVPN server on Ubuntu is going to be performed as following: Deployed Ubuntu Linux machine with firewall(you can use UFW or IPTABLES. IPTABLES is used in this example). We’ll be using an OpenVPN installation script from Github made by angristan(huge shutout and kudos to him for making such an amazing script). The Installation process done manually is not difficult, it actually requires many steps and can be time consuming(especially if you miss-configured a step which can consume more time by troubleshooting). For the simplicity and ease of setup we’re using the angristan’s script(big thanks to him for sharing the script). Another interesting method of deploying OpenVPN server is via Docker container. The process can be looked at this post - LINK. ...

October 13, 2021 · 5 min · 898 words · MarkoN

How to setup Wireguard on Ubuntu

Setup Wireguard on Ubuntu Overview On this post we are going to showcase the steps how to setup Wireguard on Ubuntu. Wireguard is one of the well-known and a great open-source VPN solution. The scenario for our process on how to install Wireguard on Ubuntu is going to be performed as following: Deployed Ubuntu Linux machine with firewall(you can use UFW or IPTABLES. IPTABLES is used in this example). We’ll be using a Wireguard installation script from Github made by angristan. The Installation process done manually is not difficult but it can be time consuming(especially if you miss-configured a step which can consume more time by troubleshooting). For the simplicity and ease of setup we’re using the angristan’s script(big thanks to him for sharing the script). Another good method of deploying Wireguard is via Docker, meaning that we can setup and deploy wireguard VPN as Docker container. You can also check out this process on this post. ...

October 11, 2021 · 5 min · 875 words · MarkoN

How to Install Wireguard on Debian

How to Install Wireguard on Debian Overview On this post we are going to showcase the steps how to install Wireguard on Debian(this procedure works on Debian 10 and also on Debian 11). Wireguard is one of the well-known and a great open-source VPN solution. The scenario of our process on how to install Wireguard server is going to be performed as following: Deployed Debian 10(Debian 11) Linux machine with firewall(you can use UFW or IPTABLES. IPTABLES is used in this example). We’ll be using a Wireguard installation script from Github made by angristan. The Installation process done manually is not difficult but it can be time consuming(especially if you miss-configured a step which can consume more time by troubleshooting). For the simplicity and ease of setup we’re using the angristan’s script(big thanks to him for sharing the script). Small side note - Besides this method, we also covered the procedure where install Wireguard server using Docker, which can be checked out on this post. ...

August 3, 2021 · 5 min · 887 words · MarkoN

Secure Nginx with Let's Encrypt SSL on Debian 10/11

Overview In the following post we’re going to cover the procedure how to secure Nginx with Let’s Encrypt SSL on Debian 10 machine(This procedure can be applied on Debian 11 as well). The post will showcase the scenario, where we need to install certbot on our Debian machine and obtain the SSL certificate from Let’s Encrypt, setup the automatic HTTPS redirection and test out the certificate renewal as well. Here we already have a Debian machine with Nginx preinstalled on which we’re going to go through the steps on how to secure nginx with let’s encrypt ssl. ...

June 12, 2021 · 5 min · 861 words · MarkoN

Install Wireguard VPN server with Docker

Overview This article will showcase the procedure how to install Wireguard VPN server with Docker. In another words, we’ll deploy Wireguard container(as a Docker container) on our host macine.Wireguard is another good VPN option besides OpenVPN. Wireguard doesn’t have an official Docker image yet, so we’ll be using the Docker Wireguard image from linuxserver.io - This exact image used in this post: Docker Hub (and Github page) This procedure is also covered with OpenVPN. You can check it out on this post. ...

June 7, 2021 · 6 min · 1192 words · MarkoN

Install Wordpress with remote database on Debian

Install Wordpress with remote database on Debian Overview In the following post we’ll cover the scenario where we’re going to install Wordpress with remote database on Debian. In other words, we’ll have an environment were we will have two separate servers, one which will have only Wordpress installation(meaning it will host the website only) and the other will have only the database(act only as a database server). There are many beneficial reasons why this kind of environment is setup - one being the ease of website maintenance and database maintenance, performance increase(meaning the wordpress since it’s not dependent on one server, it will take much less resources). ...

June 1, 2021 · 8 min · 1617 words · MarkoN

Setup Kubernetes cluster with Rancher

Setup Kubernetes cluster with Rancher Overview In this post we will go through the process how to setup Kubernetes cluster with Rancher. Kubernetes is an amazing technology and one of the best way to orchestrate your containers. But sometimes, if you have a lot of containers or planning to host a lot of applications, it can be a bit easier to manage all those with a GUI dashboard, like Kubernetes dashboard. In this article we will cover the Rancher software, how to install it on Debian 10 Buster and how to setup Kubernetes cluster. This method can be done on Debian VM or on a bare metal machine and it also works on Ubuntu. ...

May 16, 2021 · 4 min · 826 words · MarkoN