teuteuguy

#!/bin/bash

# Run this on your Pi by running the following command line:
# curl https://gist.githubusercontent.com/teuteuguy/89ef4128d92f95372fe6c8c0c207f3c3/raw | sudo bash

if [ "$EUID" -ne 0 ]
  then echo "Please run as root"
  exit
fi

teuteuguy

[Unit]
Description=Start Greengrass at Boot

[Service]
Type=forking
PIDFile=/var/run/greengrassd.pid
Restart=on-failure
ExecStart=/greengrass/ggc/core/greengrassd start
ExecReload=/greengrass/ggc/core/greengrassd restart
ExecStop=/greengrass/ggc/core/greengrassd stop

teuteuguy

#!/bin/bash

set -e

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
    echo "You must sudo this script"
    exit
fi

CMAKE_VERSION="3.18.0"

teuteuguy

#!/bin/bash

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
    echo "You must sudo this script"
    exit
fi

apt-get update
apt-get upgrade -y

teuteuguy

#!/bin/bash

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
    echo "You must sudo this script"
    exit
fi

apt-get update
apt-get upgrade -y

teuteuguy

#!/bin/bash

if [[ $(/usr/bin/id -u) -ne 0 ]]; then
    echo "You must sudo this script"
    exit
fi

apt-get update
apt-get upgrade -y

teuteuguy

sudo apt-get purge -y libreoffice*
sudo apt-get clean
sudo add-apt-repository ppa:ubilinux/up
sudo apt update
sudo apt-get autoremove --purge 'linux-.*generic'
sudo apt-get install -y linux-image-generic-hwe-18.04-upboard
sudo apt dist-upgrade -y
sudo reboot

teuteuguy

#!/bin/bash

sudo apt-get purge -y wolfram-engine
sudo apt-get purge -y libreoffice*
sudo apt-get clean
sudo apt-get autoremove -y

teuteuguy

sudo nano /etc/default/grub
# Edit grub. Add pci=noaer at the end of GRUB_CMDLINE_LINUX_DEFAULT. Line will be like this:
# GRUB_CMDLINE_LINUX_DEFAULT="quiet splash pci=noaer"

sudo update-grub

sudo reboot

teuteuguy

Get everything
v4l2-ctl --device /dev/video0 --all

List all the controls webcam has.
v4l2-ctl -d 0 -l 

List all the resolutions
v4l2-ctl --list-formats-ext

List all the formats