Tea, Earl Grey, hot.

Jeff Geerling geerlingguy

Tea, Earl Grey, hot.

Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #drupal #ansible #k8s #raspberrypi #crohns

geerlingguy / stable-diffusion-ubuntu-2204-nvidia

Last active October 10, 2022 08:51

Install Stable Diffusion on an Nvidia GPU PC running Ubuntu 22.04

	# Note: This will only work on (which?) GPUs.

	# Install Conda (latest from https://docs.conda.io/en/latest/miniconda.html#linux-installers)
	wget https://repo.anaconda.com/miniconda/Miniconda3-py39_4.12.0-Linux-x86_64.sh
	bash Miniconda3-py39_4.12.0-Linux-x86_64.sh
	# follow the prompts, restart your Terminal session, and run `conda` to confirm it installed.

	# Install git and curl, and clone the stable-diffusion repo
	sudo apt install -y git curl
	cd Downloads

geerlingguy / stable-diffusion-ubuntu-2004-amd.sh

Last active March 15, 2024 06:52

Install Stable Diffusion on an AMD GPU PC running Ubuntu 20.04

	# Note: This will only work on Navi21 GPUs (6800/6900+).
	# See: https://github.com/RadeonOpenCompute/ROCm/issues/1668#issuecomment-1043994570

	# Install Conda (latest from https://docs.conda.io/en/latest/miniconda.html#linux-installers)
	wget https://repo.anaconda.com/miniconda/Miniconda3-py39_4.12.0-Linux-x86_64.sh
	bash Miniconda3-py39_4.12.0-Linux-x86_64.sh
	# follow the prompts to install it, and run `conda` to make sure it's working.

	# Install git and curl, and clone the stable-diffusion repo
	sudo apt install -y git curl

geerlingguy / arducam-hawk-eye-setup.sh

Last active March 7, 2025 15:15

ArduCam Hawk-Eye 64MP camera setup

	# Download the pivariety driver install script and make it executable
	wget -O install_pivariety_pkgs.sh https://github.com/ArduCAM/Arducam-Pivariety-V4L2-Driver/releases/download/install_script/install_pivariety_pkgs.sh
	chmod +x install_pivariety_pkgs.sh

	# Install libcamera dev and apps
	./install_pivariety_pkgs.sh -p libcamera_dev
	./install_pivariety_pkgs.sh -p libcamera_apps

	# Install the Hawk-Eye kernel driver
	./install_pivariety_pkgs.sh -p 64mp_pi_hawk_eye_kernel_driver

geerlingguy / cm4-fan.sh

Last active November 23, 2024 07:54

Fan controller script for the CM4 IO Board EMC2301 and PWM fans

	#!/bin/bash
	#
	# Jeff Geerling's super-rudimentary fan controller script for the CM4.
	#
	# Use:
	# 1. Download this script to a path like `/opt/cm4-fan.sh`
	# 2. Run it with: `nohup bash /opt/cm4-fan.sh`
	# 3. Profit!
	#
	# You should wrap it in a systemd unit file if you want it to persist and come

geerlingguy / systembuttons.py

Last active October 17, 2021 02:19

Python 3 version of Null 2 systembuttons.py

geerlingguy / photogrammetry.sh

Last active February 14, 2024 09:47

Photogrammetry automation script using COLMAP and OpenMVS

	#!/bin/bash
	# Photogrammety automation script.
	#
	# Based on https://peterfalkingham.com/2018/04/01/colmap-openmvs-scripts-updated/
	# Adapted from https://www.instructables.com/Free-Photogrammetry-on-Mac-OS-From-Photos-to-3D-Mo/
	#
	# See full guide on Jeff Geerling's blog:
	# TODO
	#
	# Usage:

geerlingguy / increase-pci-bar-space.sh

Last active January 9, 2025 01:09

Increase the BAR memory address space for PCIe devices on the Raspberry Pi Compute Module 4

	#!/bin/bash

	# The default BAR address space available on the CM4 may be too small to allow
	# some devices to initialize correctly. To avoid 'failed to assign memory'
	# errors on boot, you can increase the range of the PCIe bus in the Raspberry
	# Pi's Device Tree (a .dtb file specific to each Pi model).
	#
	# You should probably read up on Device Trees if you don't know what they are:
	# https://www.raspberrypi.org/documentation/configuration/device-tree.md
	#

geerlingguy / nvidia-gt710-arm-pi-setup.sh

Last active September 30, 2025 20:20

Set up the Nvidia GeForce GT 710 on Raspberry Pi Compute Module 4

	#!/bin/bash

	# Attempt to set up the Nvidia GeForce GT 710 on a Pi CM4.
	#
	# I have tried both armv7l and aarch64 versions of the proprietary driver, in
	# addition to the nouveau open source driver (which needs to be compiled into
	# a custom Raspberry Pi kernel).
	#
	# tl;dr - None of the drivers worked :P

geerlingguy / minecraft.yml

Created September 24, 2020 18:01

Minecraft installation on Kubernetes via Ansible and Helm

	# Minecraft Server deployment for Kubernetes clusters via Ansible's Helm module.
	#
	# The Helm module is part of the Kubernetes collection. Install it with:
	#
	# ansible-galaxy collection install community.kubernetes
	#
	# Then run the playbook:
	#
	# ansible-playbook main.yml
	#

geerlingguy / travis-ci-docker-upgrade.sh

Last active August 12, 2020 19:41

Upgrade Docker CE version in Travis CI environments

	#!/bin/bash
	#
	# See: https://docs.travis-ci.com/user/docker/#installing-a-newer-docker-version
	#
	# Add the following in your .travis.yml file to upgrade Docker prior to your build:
	#
	# before_install:
	# - curl https://gist.githubusercontent.com/geerlingguy/ce883ad4aec6a5f1187ef93bd338511e/raw/36612d28981d92863f839c5aefe5b7dd7193d6c6/travis-ci-docker-upgrade.sh \| sudo bash
	#
	curl -fsSL https://download.docker.com/linux/ubuntu/gpg \| sudo apt-key add -