Add scripts for configuring apt repositories

.gitignore

@@ -26,6 +26,7 @@ zsh-syntax-highlighting
 *.dat
 *.deb
 *.deb.*
+*.gpg
 *.idx
 *.iso
 *.jar
@@ -40,6 +41,7 @@ zsh-syntax-highlighting
 *.tar.gz
 *.tgz
 *.zip
+.zsh_history
 android/apps
 android/platform-tools
 android/platform-tools-latest-linux.zip

apt/setup_sources.sh

@@ -0,0 +1,74 @@
+#!/usr/bin/env bash
+set -eu
+# Setup sources
+
+if [ "${EUID}" -ne 0 ]; then
+  echo "This script should be run as root."
+  exit 1
+fi
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+
+mkdir -p /etc/apt/keyrings
+apt-get update
+apt-get install apt-transport-https ca-certificates curl ubuntu-dbgsym-keyring
+
+# -----
+# Ubuntu repos
+# -----
+
+# Debug symbols
+# https://ubuntu.com/server/docs/debug-symbol-packages
+echo "deb http://ddebs.ubuntu.com $(lsb_release -cs) main restricted universe multiverse
+deb http://ddebs.ubuntu.com $(lsb_release -cs)-updates main restricted universe multiverse
+deb http://ddebs.ubuntu.com $(lsb_release -cs)-proposed main restricted universe multiverse" | \
+sudo tee -a /etc/apt/sources.list.d/ddebs.list
+
+# -----
+# Custom repos in alphabetical order
+# -----
+
+# Docker
+# https://docs.docker.com/engine/install/ubuntu/#install-using-the-repository
+install -m 0755 -d /etc/apt/keyrings
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc
+chmod a+r /etc/apt/keyrings/docker.asc
+echo \
+  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
+  $(. /etc/os-release && echo "$VERSION_CODENAME") stable" | \
+  tee /etc/apt/sources.list.d/docker.list > /dev/null
+
+# Nvidia CUDA
+. "$(dirname "${SCRIPT_DIR}")/drivers/setup_nvidia_repos.sh"
+
+# Signal
+# https://signal.org/download/
+wget -O- https://updates.signal.org/desktop/apt/keys.asc | gpg --dearmor > signal-desktop-keyring.gpg
+cat signal-desktop-keyring.gpg | tee /usr/share/keyrings/signal-desktop-keyring.gpg > /dev/null
+# The distro name has been "xenial" for quite a while
+echo 'deb [arch=amd64 signed-by=/usr/share/keyrings/signal-desktop-keyring.gpg] https://updates.signal.org/desktop/apt xenial main' |\
+  tee /etc/apt/sources.list.d/signal-xenial.list
+
+# Syncthing
+# https://apt.syncthing.net/
+curl -L -o /etc/apt/keyrings/syncthing-archive-keyring.gpg https://syncthing.net/release-key.gpg
+echo "deb [signed-by=/etc/apt/keyrings/syncthing-archive-keyring.gpg] https://apt.syncthing.net/ syncthing stable" | tee /etc/apt/sources.list.d/syncthing.list
+
+# Speedtest
+# curl -s https://packagecloud.io/install/repositories/ookla/speedtest-cli/script.deb.sh | bash
+
+# -----
+# PPAs
+# -----
+add-apt-repository ppa:linrunner/tlp
+# add-apt-repository ppa:linuxuprising/java
+add-apt-repository ppa:phoerious/keepassxc
+# add-apt-repository ppa:thopiekar/openrgb
+if [ "$(hostnamectl chassis)" = "laptop" ]; then
+  echo "This seems to be a laptop. Enabling the Touchegg repository."
+  add-apt-repository ppa:touchegg/stable
+else
+  echo "This does not seem to be a laptop. Skipping Touchegg repository setup."
+fi
+
+apt-get update

drivers/install_cuda.sh

@@ -11,6 +11,8 @@ if [ "${EUID}" -ne 0 ]; then
   exit 1
 fi
 
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
+
 # Delete old signing key
 apt-key del 7fa2af80
 
@@ -20,15 +22,7 @@ if [ "${1}" = "--fix" ]; then
   apt clean
 fi
 
-# CUDA
-wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.1-1_all.deb
-dpkg -i cuda-keyring_1.1-1_all.deb
-
-# Nvidia Container Toolkit
-curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey | sudo gpg --dearmor -o /usr/share/keyrings/nvidia-container-toolkit-keyring.gpg
-curl -s -L https://nvidia.github.io/libnvidia-container/stable/deb/nvidia-container-toolkit.list | \
-  sed 's#deb https://#deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] https://#g' | \
-  sudo tee /etc/apt/sources.list.d/nvidia-container-toolkit.list
+. "${SCRIPT_DIR}/setup_nvidia_repos.sh"
 
 apt-get update
 apt-get install cuda nvidia-container-toolkit

drivers/setup_nvidia_repos.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+set -eu
+
+if [ "${EUID}" -ne 0 ]; then
+  echo "This script should be run as root."
+  exit 1
+fi
+
+# CUDA
+# https://developer.nvidia.com/cuda-downloads?target_os=Linux&target_arch=x86_64&Distribution=Ubuntu
+wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2404/x86_64/cuda-keyring_1.1-1_all.deb
+dpkg -i cuda-keyring_1.1-1_all.deb
+
+# Nvidia Container Toolkit
+curl -fsSL https://nvidia.github.io/libnvidia-container/gpgkey | gpg --dearmor -o /usr/share/keyrings/nvidia-container-toolkit-keyring.gpg
+curl -s -L https://nvidia.github.io/libnvidia-container/stable/deb/nvidia-container-toolkit.list | \
+  sed 's#deb https://#deb [signed-by=/usr/share/keyrings/nvidia-container-toolkit-keyring.gpg] https://#g' | \
+  tee /etc/apt/sources.list.d/nvidia-container-toolkit.list