Fedora

Update Zoom flatpak(s) in Linux systems - Ansible module command

March 3, 2022
Posted by Luca Berton
ansible, yum, module, redhat, centos, flatpak, container, fedora, debian, ubuntu

How to update Zoom flatpak in Linux systems with Ansible? I’m going to show you a live Playbook with some simple Ansible code.

Install Zoom flatpak in RedHat-like systems - Ansible module flatpak

March 2, 2022
Posted by Luca Berton
ansible, yum, module, redhat, centos, flatpak, container, fedora, zoom flatpak

How to install Zoom flatpak in RedHat-like systems with Ansible? I’m going to show you a live Playbook with some simple Ansible code.

Configure Apache Vhost on RedHat Using Ansible Playbook

March 1, 2022
Posted by Luca Berton
ansible, server, linux, webserver, apache, www, redhat, fedora, centos

How to deploy a webserver apache httpd virtual host on RedHat-like systems with Ansible?

Deploy Squid Proxy on RedHat Systems with Ansible

February 18, 2022
Posted by Luca Berton
ansible, server, linux, proxy, squid, web, RHEL, CentOS, CentOS Stream, Fedora, yum, dnf, template, service, firewalld

How to deploy a proxy server squid on RedHat-like systems with Ansible?

Efficient Web Server Setup Using Ansible Playbook

February 12, 2022
Posted by Luca Berton
ansible, server, linux, webserver, apache, www, RHEL, CentOS, CentOS Stream, Fedora, yum, dnf, template, service, firewalld

How to deploy a webserver apache httpd on RedHat-like systems with Ansible?

Mitigate CVE-2021-4034 on RHEL with Ansible Playbook

January 27, 2022
Posted by Luca Berton
ansible, polkit, PWNKIT, module, linux, security, devsecops, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE

What is Polkit Privilege Escalation - (CVE-2021–4034)? “A memory corruption vulnerability in Polkit’s pkexec, witch allows any unprivileged user to gain full root privilege on a vulnerable system using default polkit configuration” cit.

Ansible Playbook for Installing Docker on Linux Systems

January 24, 2022
Posted by Luca Berton
container, docker, podman, ansible, yum, rpm_key, module, yum_repository, docker-ce, CentOS, Fedora, RHEL, RedHat

How to Install Docker in RedHat-like systems with Ansible? I’m going to show you a live Playbook with some simple Ansible code.

Configuring Kernel Parameters in RedHat-like Linux Systems with Ansible System Role

January 13, 2022
Posted by Luca Berton
ansible, sysctl, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, kernel

How to Configure Kernel Parameters in RedHat-like Linux systems with Ansible using system role?

Ansible code in RHSB-2021-009 Log4Shell - Remote Code Execution - log4j (CVE-2021-44228)

January 12, 2022
Posted by Luca Berton
ansible, log4j, log4shell, module, linux, security, devsecops, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, 2021, 2022, RHSB-2021-009, CVE-2021-44228, Red Hat Security Bulletin, RHSB, security bulletin

My Ansible Playbook code was officially included in the Red Hat Security Bulletin RHSB-2021-009 Log4Shell - Remote Code Execution - log4j (CVE-2021-44228).

Load and Unload Kernel Modules in Linux - Ansible module modprobe

January 12, 2022
Posted by Luca Berton
ansible, modprobe, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, kernel

How to Load and Unload Kernel Modules in Linux with Ansible?

Set sysctl kernel parameters - Ansible module sysctl

January 11, 2022
Posted by Luca Berton
ansible, sysctl, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, kernel

How to set the sysctl kernel parameters with Ansible? I’m going to show you a live Playbook and some simple Ansible code.

Detect Apache Log4j CVE-2021-44228 with Ansible Playbook

December 22, 2021
Posted by Luca Berton
ansible, log4j, log4shell, module, linux, security, devsecops, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE

How to automate the Detector Log4Shell Remote Code Execution Log4j (CVE-2021–44228)?

Enable or Disable Permissive Domain in SELinux policy on Linux - Ansible module selinux_permissive

December 20, 2021
Posted by Luca Berton
ansible, selinux, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE

SELinux Permissive Domain What is SELinux? Security-Enhanced Linux (SELinux) is a Linux kernel security module that provides a mechanism for supporting access control security policies, including mandatory access controls (MAC).

Enable or Disable SELinux Boolean on Linux - Ansible module seboolean

December 17, 2021
Posted by Luca Berton
ansible, selinux, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE

How to Enable or Disable SELinux Boolean on Linux with Ansible?

Set the SELinux Policy States and Modes on Linux - Ansible module selinux

December 16, 2021
Posted by Luca Berton
ansible, selinux, module, linux, security, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE

How to Set the SELinux Policy States and Modes on Linux with Ansible?

Change the User Primary Group on Linux with Ansible

December 15, 2021
Posted by Luca Berton
ansible, user, module, linux, user management, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, getent passwd

How to Change the User Primary Group on Linux with Ansible?

Add Secondary Groups to Linux Users with Ansible Playbook

December 14, 2021
Posted by Luca Berton
ansible, user, module, linux, user management, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, useradd

How to add a user to a second group on Linux with Ansible?

Create Hard Links in Linux with Ansible Playbooks

December 14, 2021
Posted by Luca Berton
ansible, file, module, hard, RHEL, CentOS, Fedora, Ubuntu, Debian, SUSE, link

How to create a hard link in Linux with Ansible? I’m going to show you a live Playbook and some simple Ansible code.

How to install Ansible in Fedora 35 - Ansible install

December 13, 2021
Posted by Luca Berton
ansible, install, fedora, yum, dnf, operating system, installation, linux, rpm

How to install Ansible in Fedora version 35. Today we’re going to talk about the easier way to install and maintain Ansible inside Fedora 35 using the default repository.