Jeff Geerling Claim this profile

Ansible for DevOps examples.

Mac setup and configuration via Ansible.

Raspberry Pi config for all things Internet.

Raspberry Pi PCI Express device compatibility database

Miniature rack builds, for portable or compact Homelabs.

Jeff Geerling's SBC review data - Raspberry Pi, Radxa, Orange Pi, etc.

Instructions and script to help you create a VirtualBox VM running macOS.

Ansible Role - Docker

Ansible examples using Vagrant to deploy to local VMs.

DEPRECATED - Raspberry Pi Kubernetes cluster that runs HA/HP Drupal 8

Automation to configure a Raspberry Pi as a USB OTG webcam

A VM for Drupal development

Monitor your network and internet speed with Docker & Prometheus

Ansible Role - MySQL

How I back up all my data.

Ansible Role - Security

Ansible Role - Nginx

Ansible Role - Certbot (for Let's Encrypt)

Ansible Role - Jenkins CI

Raspberry Pi Cluster automation

Ansible and Kubernetes examples from Ansible for Kubernetes Book

A shell script to clone a booted disk on a Raspberry Pi.

Ansible Role - GitLab

My configuration. Minimalist, but helps save a few thousand keystrokes a day.

A simple Raspberry Pi Kiosk app

Jeff Geerling's Packer build configurations for Vagrant boxes.

Ansible Role - PostgreSQL

Ansible Role - Kubernetes

Kubernetes 101 - by Jeff Geerling

Ansible for DevOps Manuscript

Ansible Role - iptables Firewall configuration.

Ansible Role - PHP

A PHP class to ping hosts.

Ansible Role - Apache 2.x.

Ansible Role - Node.js

Automated Top500 benchmark for clusters or single nodes.

Collection of macOS automation tools for Ansible.

AI Cluster deployed with Ansible on Random computers with random capabilities

DEPRECATED - Turing Pi cluster configuration for Raspberry Pi Compute Modules

Ansible Role - NTP

Raspberry Pi NVR for home CCTV recording.

Ansible Role - Java

Time-lapse app for Raspberry Pi computers.

Raspberry Pi-based home temperature monitoring network.

Ansible Role - NFS

Ansible Role - Redis

Raspberry Pi stratum 1 PTP and NTP timeserver configuration.

Raspberry Pi-based OpenWRT router configs

Ansible Role - Easy and flexible dotfile installation.

Arm NAS configuration with ZFS.

Ansible Role - HAProxy

Ansible Role - Homebrew (MOVED to geerlingguy.mac collection)

Simple AI/LLM benchmarking tools.

DEPRECATED Ansible Role - AWX

Ansible Role - Pip (for Python)

Ansible Role - Git

Wireless garage door sensor for Home Assistant powered by Raspberry Pi Pico W

This build has been moved - see README.md

Ansible Role - Elasticsearch

AirGradient Prometheus exporter.

Ansible Role - EPEL Repository for RHEL/CentOS

Ansible Role - Logstash

DEPRECATED - Turing Pi 2 Cluster

Ansible Role - Swap

Ansible Role - Composer PHP Dependency Manager

Drupal Example Site for Kubernetes

YouTube channel repo. Stuff that doesn't fit elsewhere.

Ansible Role - Ansible

Ansible Role - Backup for simple servers

Ansible Role - Filebeat for ELK stack

Ansible role - Node exporter

An HTML and Node.js-based task list overlay for OBS.

A Raspberry Pi Camera

Configures a Raspberry Pi (running Raspbian).

Ansible Role - Kibana

DEPRECATED - Drupal on Docker on a Raspberry Pi. Pi Dramble's little brother.

Update your requirements.yml with this grisly Ansible playbook.

Ansible Role - Apache Solr

Raspberry Pi GPU Carrier Board

CentOS 7 Docker container for Ansible playbook and role testing.

Ansible Role - PHP Versions

Ansible Role - Supervisor

This build has been moved - see README.md

Ansible Role - Postfix

DEPRECATED - DeskPi Super6c 6-node Raspberry Pi CM4 Cluster

Ansible Role - Ruby

Mastodon installation on a single server using Ansible.

Ansible Role - Drupal

Information and learnings about EVs.

Ansible Role - containerd.io

Raspberry Pi old-school dial-up ISP for retro computing.

[DEPRECATED] Windows shell provisioning script to bootstrap Ansible from within a Vagrant VM.

The King of Ding. Internet-connected Raspberry Pi-based notification bell.

Raspberry Pi NUT configuration for UPS monitoring and safe server shutdowns

Ansible Role - Mac App Store CLI (MOVED to geerlingguy.mac collection)

Ansible Role - Varnish HTTP accelerator

10,000 Kubernetes Pods for 10,000 Subscribers

Documentation and tools for my 3D Printer setup.

DEPRECATED: This project was moved and renamed to: https://github.com/ansible/awx-operator

Ansible Role - SSH chroot jail config

Ubuntu 22.04 LTS (Jammy Jellyfish) Docker container for Ansible playbook and role testing.

Safe temperature monitor for baby's room. Made for Raspberry Pi Pico.

Shelly Plug Prometheus exporter.

This is an example from the Ansible 101 livestream

Ansible Role - RabbitMQ

Ansible Role - Memcached

Ansible Role - GitHub Users

Drupal Codebase for JeffGeerling.com

Ansible Role - Samba

Ansible Role - ClamAV.

Raspberry Pi setup and configuration via Ansible.

Ansible Role - MailHog for catching and viewing emails

A simple PHP HTTP request class.

Simple wrapper class for PHP's IMAP-related email functions.

Collection of Kubernetes automation tools for Ansible

Automatic silence remover for Final Cut Pro X

Test script to emulate a relatively heavy workload for battery life testing.

Ansible role - Helm

Ubuntu 24.04 LTS (Noble Numbat) Docker container for Ansible playbook and role testing.

Rocky Linux 8 Docker container for Ansible playbook and role testing.

Ansible Role - Packer RHEL/CentOS Configuration for Vagrant VirtualBox

Jeff Geerling's Ansible content site

Debian 12 (Bookworm) Docker container for Ansible playbook and role testing.

Ansible Role - K8s Manifests

Pi Overvolt firmware hack - WARNING: USE AT YOUR OWN RISK!

Ansible Role - Packer

OpenSUSE Leap 15 Docker container for Ansible playbook and role testing.

Rocky Linux 9 Docker container for Ansible playbook and role testing.

Ansible role - Go

Ansible Role - PHP Xdebug

Debian 11 (Bullseye) Docker container for Ansible playbook and role testing.

Ansible Role - PHP MySQL support

Apache FastCGI support for PHP-FPM

DEPRECATED Ansible Role - phpMyAdmin

Ansible Role - Munin

Retro Computers - Info and status for all my retro Macs, PCs, gaming systems...

Ansible Role - Packer Debian/Ubuntu Configuration for Vagrant VirtualBox

Apple Pi - a NAS setup for my old Apple Computers

Ansible Role - Remi RPM Repository for RHEL/CentOS

UIWebView class and example implementation for iOS Applications

Use a Raspberry Pi for backups.

Ansible Role - Munin node

Ansible Role - Elasticsearch Curator

DEPRECATED Ansible Role - SonarQube

Ansible role - Fluentd (td-agent)

Drupal Operator for Kubernetes, built with Ansible and the Operator SDK.

My GitHub username repository.

Ansible Role - Drush for Drupal

Ansible Role - Passenger with Nginx

Ansible Role - htpasswd

Ansible Role - PHP PECL extension

UBI 8 Docker container for Ansible playbook and role testing.

Ansible Role - NUT Client configuration

DEPRECATED Ansible Role - Gogs: Go Git Service

Ansible Role - Puppet

Jenkins server example to manage a Drupal multisite installation.

LTX 2023 - Time Card mini

Kernel source tree for Raspberry Pi Foundation-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://www.raspberrypi.org/forum

Ansible Role - Sanoid

Manage GitHub Actions secrets in your repositories.

Ansible Role - PhpRedis

Ansible Role - Daemonize.

Rocky Linux 10 Docker container for Ansible playbook and role testing.

crawls live chat messages from finished live stream.

Forking it for future reference, and so my automated git backup system makes a copy.

Ansible Role - SVN

Ansible Role - PHP Memcached

Debian 13 (Trixie) Docker container for Ansible playbook and role testing.

Catholic Diocese App for Android

Catholic Diocese App for iOS

Ansible Role - Exim

Ansible Role - hdparm.

Ansible Role - Fathom

Arduino Uno LED testing.

Ansible Role - PHP PEAR library installation

Ansible Role - PHP XHProf

Ubuntu 26.04 LTS (Resolute Raccoon) Docker container for Ansible playbook and role testing.

No description.

Ansible Role - PHP support for PostgreSQL.

Fedora 43 Docker container for Ansible playbook and role testing.

"rsync for cloud storage" - Google Drive, S3, Dropbox, Backblaze B2, One Drive, Swift, Hubic, Wasabi, Google Cloud Storage, Azure Blob, Azure Files, Yandex Files

This build has been moved - see README.md

Attempts at reproducing sound using video frames of hot dog plasma arcing.

Official GitHub mirror of the Honeypot module for Drupal.

Ansible Role - Bad Judgement

Meshtastic project website and documentation

This repo contains scripts and documents to enable Nvidia GPU accelerated desktop on Ampere CPU based workstation. It also demonstrated on installing desktop applications like open source DOOM3.

Making things visible. A file visibility toggle app for the Mac.

Acquia Cloud API scripts for CI/CD

Ansible Role - Svn2Git (from KDE)

GPS Time app for Pimoroni Badgeware Tufty

Fedora 44 Docker container for Ansible playbook and role testing.

This is a simple Wallclock for Raspberry Pi with a LED Display

The official documentation for Raspberry Pi computers and microcontrollers

Switchberry is a Raspberry Pi CM4–controlled Ethernet switching + timing platform built around a Microchip KSZ9567 and a Renesas 8A34004 ClockMatrix DPLL. It’s designed for PTP / SyncE / timing lab workflows while staying flexible enough to run as a compact managed switch/router with precise timing I/O.

Demonstration Node.js API application for Ansible for DevOps

An extremely accurate watch that doesn't tell time.

Firewire recording device

A minimal Hugo Theme

Figuring out the missing technical documentation of the beloved PC110