linux

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 Debian-like systems - Ansible module flatpak

March 2, 2022
Posted by Luca Berton
ansible, apt, module, debian, ubuntu, flatpak, container, zoom flatpak

How to install Zoom flatpak in Debian-like 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?

Set Up Apache Vhost on Debian with Ansible Playbook

February 24, 2022
Posted by Luca Berton
ansible, server, linux, webserver, apache, www, debian, ubuntu

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

Set System-Wide Environment Variables on Linux with Ansible

February 22, 2022
Posted by Luca Berton
ansible, environment, statement, linux, variables, remote, permanent

How to permanently set system-wide environment variables on remote Linux with Ansible?

Download a file using an HTTPS proxy via environment variables - Ansible get_url and environment

February 21, 2022
Posted by Luca Berton
ansible, environment, statement, linux, variables, proxy, HTTPS

How to download a file using an HTTPS proxy via environment variables with Ansible?

Set remote environment per task or play - Ansible environment statement

February 21, 2022
Posted by Luca Berton
ansible, environment, statement, linux, variables, proxy, ansible environment

How to set remote environment per Ansible task or play? I’m going to show you a live Playbook with some simple Ansible code.

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?

Set Up Apache Webserver on Debian with Ansible Playbook

February 14, 2022
Posted by Luca Berton
ansible, server, linux, webserver, apache, www, debian, ubuntu

How to deploy a webserver apache httpd on Debian-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?

Concatenate Multiple Files in Order with Ansible Template

February 1, 2022
Posted by Luca Berton
ansible, template, module, configuration, filesystem

How to use Concatenate multiple files in a specific order using Ansible?

Copy files from Windows remote hosts - Ansible module fetch

January 31, 2022
Posted by Luca Berton
ansible, fetch, module, files, windows

How to Copy files from Windows remote hosts with Ansible? I’m going to show you a live Playbook with some simple Ansible code.

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.

Read file from remote hosts - Ansible module slurp

January 25, 2022
Posted by Luca Berton
ansible, slurp, module, files, cpuinfo, base64

Read a file from remote hosts - Ansible module slurp How to automate the read of /proc/cpuinfo file from Linux remote host with Ansible.

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.

Install Docker in Debian-like systems - Ansible module apt_key, apt_repository and apt

January 24, 2022
Posted by Luca Berton
container, docker, podman, ansible, apt, apt_key, module, apt_repository, docker-ce, Ubuntu, Debian

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

How to install Ansible in Oracle Linux 8 - Ansible install

January 21, 2022
Posted by Luca Berton
ansible, install, Oracle, EPEL, linux, oracle, operating system, installation, linux, rpm, enterprise

How to install Ansible in Oracle Linux version 8. Today we’re going to talk about the easier way to install and maintain Ansible inside Oracle Linux 8 using the EPEL repository.

How to install Ansible in RedHat Enterprise Linux (RHEL) 9 Beta - Ansible install

January 21, 2022
Posted by Luca Berton
ansible, install, RedHat, EPEL, rhel, ansible-core, operating system, installation, linux, rpm, enterprise, RedHat Enterprise Linux

How to install Ansible in Red Hat Enterprise Linux version 9 Beta?

Break Strings Across Lines in YAML and Ansible

January 18, 2022
Posted by Luca Berton
ansible, debug, module, code, variables, playbook, syntax

How to Break a string over multiple lines with Ansible? And in general with YAML language.

Copy Multiple Files to Remote Hosts with Ansible Efficiently

January 17, 2022
Posted by Luca Berton
ansible, copy, module, files

How to Copy Multiple Files to Remote Hosts 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).