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chore: change to native nix scripts

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This commit is contained in:
Leon Schwarzäugl 2026-03-06 00:32:47 +01:00
parent 80c08a6d19
commit 7ad9d84109
Signed by: swarsel
GPG key ID: 26A54C31F2A4FD84
42 changed files with 2071 additions and 2102 deletions
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1
pkgs/flake/cdb/default.nix
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@ -1,5 +1,4 @@
{ name, writeShellApplication, fzf, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ fzf ];

1
pkgs/flake/cdw/default.nix
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@ -1,5 +1,4 @@
{ name, writeShellApplication, fzf, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ fzf ];

2
pkgs/flake/cura5/default.nix
View file

@ -1,7 +1,5 @@
# taken from https://github.com/NixOS/nixpkgs/issues/186570#issuecomment-1627797219
{ appimageTools, fetchurl, writeScriptBin, pkgs, ... }:
let
cura5 = appimageTools.wrapType2 rec {
pname = "cura5";

28
pkgs/flake/e/default.nix
View file

@ -1,6 +1,30 @@
{ self, name, writeShellApplication, emacs30-pgtk, sway, jq }:
{ name, writeShellApplication, emacs30-pgtk, sway, jq, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ emacs30-pgtk sway jq ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
wait=0
while :; do
case ''${1:-} in
-w | --wait)
wait=1
;;
*) break ;;
esac
shift
done
STR=$(swaymsg -t get_tree | jq -r 'recurse(.nodes[]) | select(.name == "__i3_scratch")' | grep kittyterm || true)
if [ "$STR" == "" ]; then
swaymsg '[title="kittyterm"]' scratchpad show
emacsclient -c -a "" "$@"
swaymsg '[title="kittyterm"]' scratchpad show
else
if [[ $wait -eq 0 ]]; then
emacsclient -n -c -a "" "$@"
else
emacsclient -c -a "" "$@"
fi
fi
'';
}

25
pkgs/flake/fs-diff/default.nix
View file

@ -1,5 +1,26 @@
{ self, name, writeShellApplication }:
{ name, writeShellApplication, ... }:
writeShellApplication {
inherit name;
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
set -euo pipefail
OLD_TRANSID=$(sudo btrfs subvolume find-new /mnt/root-blank 9999999)
OLD_TRANSID=''${OLD_TRANSID#transid marker was }
sudo btrfs subvolume find-new "/mnt/root" "$OLD_TRANSID" |
sed '$d' |
cut -f17- -d' ' |
sort |
uniq |
while read -r path; do
path="/$path"
if [ -L "$path" ]; then
: # The path is a symbolic link, so is probably handled by NixOS already
elif [ -d "$path" ]; then
: # The path is a directory, ignore
else
echo "$path"
fi
done
'';
}

1
pkgs/flake/hm-specialisation/default.nix
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@ -1,5 +1,4 @@
{ name, writeShellApplication, fzf, findutils, home-manager, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ fzf findutils home-manager ];

16
pkgs/flake/niri-resize/default.nix
View file

@ -1,6 +1,18 @@
{ self, name, writeShellApplication, jq }:
{ name, writeShellApplication, jq, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ jq ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
WORKSPACE=$(niri msg -j workspaces | jq -r '.[] | select(.is_focused == true) | .id')
COUNT=$(niri msg -j windows | jq --argjson ws "$WORKSPACE" -r '.[] | select(.workspace_id == $ws and .is_floating == false) | .app_id' | wc -l)
while [[ $COUNT == "0" || $COUNT == "2" ]]; do
COUNT=$(niri msg -j windows | jq --argjson ws "$WORKSPACE" -r '.[] | select(.workspace_id == $ws and .is_floating == false) | .app_id' | wc -l)
done
if [[ $COUNT == "1" ]]; then
niri msg action maximize-column
fi
'';
}

10
pkgs/flake/opacitytoggle/default.nix
View file

@ -1,6 +1,12 @@
{ self, name, writeShellApplication, sway }:
{ name, writeShellApplication, sway, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ sway ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
if swaymsg opacity plus 0.01 -q; then
swaymsg opacity 1
else
swaymsg opacity 0.95
fi
'';
}

56
pkgs/flake/pass-fuzzel/default.nix
View file

@ -1,6 +1,58 @@
{ self, name, writeShellApplication, libnotify, pass, fuzzel, wtype }:
{ name, writeShellApplication, libnotify, pass, fuzzel, wtype, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ libnotify (pass.withExtensions (exts: [ exts.pass-otp ])) fuzzel wtype ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
# Adapted from https://code.kulupu.party/thesuess/home-manager/src/branch/main/modules/river.nix
shopt -s nullglob globstar
otp=0
typeit=0
while :; do
case ''${1:-} in
-t | --type)
typeit=1
;;
-o | --otp)
otp=1
;;
*) break ;;
esac
shift
done
export PASSWORD_STORE_DIR=~/.local/share/password-store
prefix=''${PASSWORD_STORE_DIR-~/.local/share/password-store}
if [[ $otp -eq 0 ]]; then
password_files=("$prefix"/**/*.gpg)
else
password_files=("$prefix"/otp/**/*.gpg)
fi
password_files=("''${password_files[@]#"$prefix"/}")
password_files=("''${password_files[@]%.gpg}")
password=$(printf '%s\n' "''${password_files[@]}" | fuzzel --dmenu "$@")
[[ -n $password ]] || exit
if [[ $otp -eq 0 ]]; then
if [[ $typeit -eq 0 ]]; then
pass show -c "$password" &> /tmp/pass-fuzzel
else
pass show "$password" | {
IFS= read -r pass
printf %s "$pass"
} | wtype -
fi
else
if [[ $typeit -eq 0 ]]; then
pass otp -c "$password" &> /tmp/pass-fuzzel
else
pass otp "$password" | {
IFS= read -r pass
printf %s "$pass"
} | wtype -
fi
fi
notify-send -u critical -a pass -t 1000 "Copied/Typed Password"
'';
}

12
pkgs/flake/project/default.nix
View file

@ -1,5 +1,13 @@
{ self, name, writeShellApplication }:
{ name, writeShellApplication, ... }:
writeShellApplication {
inherit name;
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
set -euo pipefail
if [ ! -d "$(pwd)/.git" ]; then
git init
fi
nix flake init --template "$FLAKE"#"$1"
direnv allow
'';
}

1
pkgs/flake/prstatus/default.nix
View file

@ -1,5 +1,4 @@
{ name, writeShellApplication, curl, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ curl ];

17
pkgs/flake/quickpass/default.nix
View file

@ -1,6 +1,19 @@
{ self, name, writeShellApplication, libnotify, pass, wtype }:
{ name, writeShellApplication, libnotify, pass, wtype, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ libnotify pass wtype ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
shopt -s nullglob globstar
notify-send "$(env | grep -E 'WAYLAND|SWAY')"
password="$1"
pass show "$password" | {
IFS= read -r pass
printf %s "$pass"
} | wtype -
notify-send -u critical -a pass -t 1000 "Typed Password"
'';
}

16
pkgs/flake/sshrm/default.nix
View file

@ -1,6 +1,18 @@
{ self, name, writeShellApplication, openssh }:
{ name, writeShellApplication, openssh, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ openssh ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
HISTFILE="$HOME"/.histfile
last_ssh_cmd=$(grep -E "ssh " "$HISTFILE" | sed -E 's/^: [0-9]+:[0-9]+;//' | grep "^ssh " | tail -1)
host=$(echo "$last_ssh_cmd" | sed -E 's/.*ssh ([^@ ]+@)?([^ ]+).*/\2/')
if [[ -n $host ]]; then
echo "Removing SSH host key for: $host"
ssh-keygen -R "$host"
else
echo "No valid SSH command found in history."
fi
'';
}

399
pkgs/flake/swarsel-bootstrap/default.nix
View file

@ -1,6 +1,401 @@
{ self, name, writeShellApplication, openssh }:
{ name, writeShellApplication, openssh, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ openssh ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
# highly inspired by https://github.com/EmergentMind/nix-config/blob/dev/files/scripts/bootstrap-nixos.sh
set -eo pipefail
target_hostname=""
target_destination=""
target_arch=""
target_user="swarsel"
ssh_port="22"
persist_dir=""
disk_encryption=0
disk_encryption_args=""
no_disko_deps="false"
temp=$(mktemp -d)
function help_and_exit() {
echo
echo "Remotely installs SwarselSystem on a target machine including secret deployment."
echo
echo "USAGE: $0 -n <target_hostname> -d <target_destination> [OPTIONS]"
echo
echo "ARGS:"
echo " -n <target_hostname> specify target_hostname of the target host to deploy the nixos config on."
echo " -d <target_destination> specify ip or url to the target host."
echo " -a <targeit_arch> specify the architecture of the target host."
echo " target during install process."
echo
echo "OPTIONS:"
echo " -u <target_user> specify target_user with sudo access. nix-config will be cloned to their home."
echo " Default=''${target_user}."
echo " --port <ssh_port> specify the ssh port to use for remote access. Default=''${ssh_port}."
echo " --debug Enable debug mode."
echo " --no-disko-deps Upload only disk script and not dependencies (for use on low ram)."
echo " -h | --help Print this help."
exit 0
}
function cleanup() {
rm -rf "$temp"
rm -rf /tmp/disko-password
}
trap cleanup exit
function red() {
echo -e "\x1B[31m[!] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[31m[!] $($2) \x1B[0m"
fi
}
function green() {
echo -e "\x1B[32m[+] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[32m[+] $($2) \x1B[0m"
fi
}
function yellow() {
echo -e "\x1B[33m[*] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[33m[*] $($2) \x1B[0m"
fi
}
function yes_or_no() {
echo -en "\x1B[32m[+] $* [y/n] (default: y): \x1B[0m"
while true; do
read -rp "" yn
yn=''${yn:-y}
case $yn in
[Yy]*) return 0 ;;
[Nn]*) return 1 ;;
esac
done
}
function update_sops_file() {
key_name=$1
key_type=$2
key=$3
if [ ! "$key_type" == "hosts" ] && [ ! "$key_type" == "users" ]; then
red "Invalid key type passed to update_sops_file. Must be either 'hosts' or 'users'."
exit 1
fi
cd "''${git_root}"
SOPS_FILE=".sops.yaml"
sed -i "{
# Remove any * and & entries for this host
/[*&]$key_name/ d;
# Inject a new age: entry
# n matches the first line following age: and p prints it, then we transform it while reusing the spacing
/age:/{n; p; s/\(.*- \*\).*/\1$key_name/};
# Inject a new hosts or user: entry
/&$key_type/{n; p; s/\(.*- &\).*/\1$key_name $key/}
}" $SOPS_FILE
green "Updating .sops.yaml"
cd -
}
while [[ $# -gt 0 ]]; do
case "$1" in
-n)
shift
target_hostname=$1
;;
-d)
shift
target_destination=$1
;;
-a)
shift
target_arch=$1
;;
-u)
shift
target_user=$1
;;
--port)
shift
ssh_port=$1
;;
--no-disko-deps)
no_disko_deps="true"
;;
--debug)
set -x
;;
-h | --help) help_and_exit ;;
*)
echo "Invalid option detected."
help_and_exit
;;
esac
shift
done
if [[ $target_arch == "" || $target_destination == "" || $target_hostname == "" ]]; then
red "error: target_arch, target_destination or target_hostname not set."
help_and_exit
fi
LOCKED="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.node.lockFromBootstrapping)"
if [[ $LOCKED == "true" ]]; then
red "THIS SYSTEM IS LOCKED FROM BOOTSTRAPPING - set 'node.lockFromBootstrapping = lib.mkForce false;' to proceed"
exit
fi
green "~SwarselSystems~ remote installer"
green "Reading system information for $target_hostname ..."
DISK="$(nix eval --raw ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.rootDisk)"
green "Root Disk: $DISK"
CRYPTED="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isCrypted)"
if [[ $CRYPTED == "true" ]]; then
green "Encryption: ✓"
disk_encryption=1
disk_encryption_args=(
--disk-encryption-keys
/tmp/disko-password
/tmp/disko-password
)
else
red "Encryption: X"
disk_encryption=0
fi
IMPERMANENCE="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isImpermanence)"
if [[ $IMPERMANENCE == "true" ]]; then
green "Impermanence: ✓"
persist_dir="/persist"
else
red "Impermanence: X"
persist_dir=""
fi
SWAP="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isSwap)"
if [[ $SWAP == "true" ]]; then
green "Swap: ✓"
else
red "Swap: X"
fi
SECUREBOOT="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isSecureBoot)"
if [[ $SECUREBOOT == "true" ]]; then
green "Secure Boot: ✓"
else
red "Secure Boot: X"
fi
ssh_cmd="ssh -oport=''${ssh_port} -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -t $target_user@$target_destination"
# ssh_root_cmd=$(echo "$ssh_cmd" | sed "s|''${target_user}@|root@|") # uses @ in the sed switch to avoid it triggering on the $ssh_key value
ssh_root_cmd=''${ssh_cmd/''${target_user}@/root@}
scp_cmd="scp -oport=''${ssh_port} -o StrictHostKeyChecking=no"
if [[ -z ''${FLAKE} ]]; then
FLAKE=/home/"$target_user"/.dotfiles
fi
if [ ! -d "$FLAKE" ]; then
cd /home/"$target_user"
yellow "Flake directory not found - cloning repository from GitHub"
git clone git@github.com:Swarsel/.dotfiles.git || (yellow "Could not clone repository via SSH - defaulting to HTTPS" && git clone https://github.com/Swarsel/.dotfiles.git)
FLAKE=/home/"$target_user"/.dotfiles
fi
cd "$FLAKE"
rm install/flake.lock || true
git_root=$(git rev-parse --show-toplevel)
# ------------------------
green "Wiping known_hosts of $target_destination"
sed -i "/$target_hostname/d; /$target_destination/d" ~/.ssh/known_hosts
# ------------------------
green "Preparing a new ssh_host_ed25519_key pair for $target_hostname."
# Create the directory where sshd expects to find the host keys
install -d -m755 "$temp/$persist_dir/etc/ssh"
# Generate host ssh key pair without a passphrase
ssh-keygen -t ed25519 -f "$temp/$persist_dir/etc/ssh/ssh_host_ed25519_key" -C root@"$target_hostname" -N ""
# Set the correct permissions so sshd will accept the key
chmod 600 "$temp/$persist_dir/etc/ssh/ssh_host_ed25519_key"
echo "Adding ssh host fingerprint at $target_destination to ~/.ssh/known_hosts"
# This will fail if we already know the host, but that's fine
ssh-keyscan -p "$ssh_port" "$target_destination" >> ~/.ssh/known_hosts || true
# ------------------------
# when using luks, disko expects a passphrase on /tmp/disko-password, so we set it for now and will update the passphrase later
# via the config
if [ "$disk_encryption" -eq 1 ]; then
while true; do
green "Set disk encryption passphrase:"
read -rs luks_passphrase
green "Please confirm passphrase:"
read -rs luks_passphrase_confirm
if [[ $luks_passphrase == "$luks_passphrase_confirm" ]]; then
echo "$luks_passphrase" > /tmp/disko-password
$ssh_root_cmd "echo '$luks_passphrase' > /tmp/disko-password"
break
else
red "Passwords do not match"
fi
done
fi
# ------------------------
green "Generating hardware-config.nix for $target_hostname and adding it to the nix-config."
$ssh_root_cmd "nixos-generate-config --force --no-filesystems --root /mnt"
mkdir -p "$FLAKE"/hosts/nixos/"$target_arch"/"$target_hostname"
$scp_cmd root@"$target_destination":/mnt/etc/nixos/hardware-configuration.nix "''${git_root}"/hosts/nixos/"$target_arch"/"$target_hostname"/hardware-configuration.nix
# ------------------------
green "Generating hostkey for ssh initrd"
$ssh_root_cmd "mkdir -p $temp/etc/secrets/initrd /etc/secrets/initrd"
$ssh_root_cmd "ssh-keygen -t ed25519 -N '''' -f $temp/etc/secrets/initrd/ssh_host_ed25519_key"
$ssh_root_cmd "cp $temp/etc/secrets/initrd/ssh_host_ed25519_key /etc/secrets/initrd/ssh_host_ed25519_key"
# ------------------------
green "Deploying minimal NixOS installation on $target_destination"
if [[ $no_disko_deps == "true" ]]; then
green "Building without disko dependencies (using custom kexec)"
nix run github:nix-community/nixos-anywhere/1.10.0 -- "''${disk_encryption_args[@]}" --no-disko-deps --ssh-port "$ssh_port" --extra-files "$temp" --flake ./install#"$target_hostname" --kexec "$(nix build --print-out-paths .#packages."$target_arch".swarsel-kexec)/swarsel-kexec-$target_arch.tar.gz" root@"$target_destination"
else
green "Building with disko dependencies (using nixos-images kexec)"
nix run github:nix-community/nixos-anywhere/1.10.0 -- "''${disk_encryption_args[@]}" --ssh-port "$ssh_port" --extra-files "$temp" --flake ./install#"$target_hostname" root@"$target_destination"
fi
echo "Updating ssh host fingerprint at $target_destination to ~/.ssh/known_hosts"
ssh-keyscan -p "$ssh_port" "$target_destination" >> ~/.ssh/known_hosts || true
# ------------------------
while true; do
read -rp "Press Enter to continue once the remote host has finished booting."
if nc -z "$target_destination" "''${ssh_port}" 2> /dev/null; then
green "$target_destination is booted. Continuing..."
break
else
yellow "$target_destination is not yet ready."
fi
done
# ------------------------
if [[ $SECUREBOOT == "true" ]]; then
green "Setting up secure boot keys"
$ssh_root_cmd "mkdir -p /var/lib/sbctl"
read -ra scp_call <<< "''${scp_cmd}"
sudo "''${scp_call[@]}" -r /var/lib/sbctl root@"$target_destination":/var/lib/
$ssh_root_cmd "sbctl enroll-keys --ignore-immutable --microsoft || true"
fi
# ------------------------
if [ -n "$persist_dir" ]; then
$ssh_root_cmd "cp /etc/machine-id $persist_dir/etc/machine-id || true"
$ssh_root_cmd "cp -R /etc/ssh/ $persist_dir/etc/ssh/ || true"
fi
# ------------------------
green "Generating an age key based on the new ssh_host_ed25519_key."
target_key=$(
ssh-keyscan -p "$ssh_port" -t ssh-ed25519 "$target_destination" 2>&1 |
grep ssh-ed25519 |
cut -f2- -d" " ||
(
red "Failed to get ssh key. Host down?"
exit 1
)
)
host_age_key=$(nix shell nixpkgs#ssh-to-age.out -c sh -c "echo $target_key | ssh-to-age")
if grep -qv '^age1' <<< "$host_age_key"; then
red "The result from generated age key does not match the expected format."
yellow "Result: $host_age_key"
yellow "Expected format: age1xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
exit 1
else
echo "$host_age_key"
fi
green "Updating nix-secrets/.sops.yaml"
update_sops_file "$target_hostname" "hosts" "$host_age_key"
yellow ".sops.yaml has been updated. There may be superfluous entries, you might need to edit manually."
if yes_or_no "Do you want to manually edit .sops.yaml now?"; then
vim "''${git_root}"/.sops.yaml
fi
green "Updating all secrets files to reflect updates .sops.yaml"
sops updatekeys --yes --enable-local-keyservice "''${git_root}"/hosts/nixos/"$target_arch"/"$target_hostname"/secrets/* || true
# --------------------------
green "Making ssh_host_ed25519_key available to home-manager for user $target_user"
sed -i "/$target_hostname/d; /$target_destination/d" ~/.ssh/known_hosts
$ssh_root_cmd "mkdir -p /home/$target_user/.ssh; chown -R $target_user:users /home/$target_user/.ssh/"
$scp_cmd root@"$target_destination":/etc/ssh/ssh_host_ed25519_key root@"$target_destination":/home/"$target_user"/.ssh/ssh_host_ed25519_key
$ssh_root_cmd "chown $target_user:users /home/$target_user/.ssh/ssh_host_ed25519_key"
# __________________________
if yes_or_no "Add ssh host fingerprints for git upstream repositories? (This is needed for building the full config)"; then
green "Adding ssh host fingerprints for git{lab,hub}"
$ssh_cmd "mkdir -p /home/$target_user/.ssh/; ssh-keyscan -t ssh-ed25519 gitlab.com github.com | tee /home/$target_user/.ssh/known_hosts"
$ssh_root_cmd "mkdir -p /root/.ssh/; ssh-keyscan -t ssh-ed25519 gitlab.com github.com | tee /root/.ssh/known_hosts"
fi
# --------------------------
if yes_or_no "Do you want to copy your full nix-config and nix-secrets to $target_hostname?"; then
green "Adding ssh host fingerprint at $target_destination to ~/.ssh/known_hosts"
ssh-keyscan -p "$ssh_port" "$target_destination" >> ~/.ssh/known_hosts || true
green "Copying full nix-config to $target_hostname"
cd "''${git_root}"
just sync "$target_user" "$target_destination"
if [ -n "$persist_dir" ]; then
$ssh_root_cmd "cp -r /home/$target_user/.dotfiles $persist_dir/.dotfiles || true"
$ssh_root_cmd "cp -r /home/$target_user/.ssh $persist_dir/.ssh || true"
fi
if yes_or_no "Do you want to rebuild immediately?"; then
green "Building nix-config for $target_hostname"
# yellow "Reminder: The password is 'setup'"
$ssh_root_cmd "mkdir -p /root/.local/share/nix/; printf '{\"extra-substituters\":{\"https://nix-community.cachix.org\":true,\"https://nix-community.cachix.org https://cache.ngi0.nixos.org/\":true},\"extra-trusted-public-keys\":{\"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=\":true,\"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= cache.ngi0.nixos.org-1:KqH5CBLNSyX184S9BKZJo1LxrxJ9ltnY2uAs5c/f1MA=\":true}}' | tee /root/.local/share/nix/trusted-settings.json"
# $ssh_cmd -oForwardAgent=yes "cd .dotfiles && sudo nixos-rebuild --show-trace --flake .#$target_hostname switch"
store_path=$(nix build --no-link --print-out-paths .#nixosConfigurations."$target_hostname".config.system.build.toplevel)
green "Copying generation to $target_hostname"
nix copy --to "ssh://root@$target_destination" "$store_path"
# prev_system=$($ssh_root_cmd " readlink -e /nix/var/nix/profiles/system")
green "Linking generation in bootloader"
$ssh_root_cmd "/run/current-system/sw/bin/nix-env --profile /nix/var/nix/profiles/system --set $store_path"
green "Setting generation to activate upon next boot"
$ssh_root_cmd "$store_path/bin/switch-to-configuration boot"
else
echo
green "NixOS was successfully installed!"
echo "Post-install config build instructions:"
echo "To copy nix-config from this machine to the $target_hostname, run the following command from ~/nix-config"
echo "just sync $target_user $target_destination"
echo "To rebuild, sign into $target_hostname and run the following command from ~/nix-config"
echo "cd nix-config"
# see above FIXME:(bootstrap)
echo "sudo nixos-rebuild .pre-commit-config.yaml show-trace --flake .#$target_hostname switch"
# echo "just rebuild"
echo
fi
fi
green "NixOS was successfully installed!"
if yes_or_no "You can now commit and push the nix-config, which includes the hardware-configuration.nix for $target_hostname?"; then
cd "''${git_root}"
deadnix hosts/nixos/"$target_arch"/"$target_hostname"/hardware-configuration.nix -qe
nixpkgs--fmt hosts/nixos/"$target_arch"/"$target_hostname"/hardware-configuration.nix
(.pre-commit-config.yaml mit run --all-files 2> /dev/null || true) &&
git add "$git_root/hosts/nixos/$target_arch/$target_hostname/hardware-configuration.nix" &&
git add "$git_root/.sops.yaml" &&
git add "$git_root/secrets" &&
(git commit -m "feat: deployed $target_hostname" || true) && git push
fi
if yes_or_no "Reboot now?"; then
$ssh_root_cmd "reboot"
fi
rm -rf /tmp/disko-password
'';
}

7
pkgs/flake/swarsel-displaypower/default.nix
View file

@ -1,6 +1,9 @@
{ self, name, writeShellApplication, sway }:
{ name, writeShellApplication, sway, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ sway ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
swaymsg "output * power on" > /dev/null 2>&1 || true
swaymsg "output * dpms on" > /dev/null 2>&1 || true
'';
}

193
pkgs/flake/swarsel-install/default.nix
View file

@ -1,6 +1,195 @@
{ self, name, writeShellApplication, git }:
{ name, writeShellApplication, git, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ git ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
set -eo pipefail
target_config="hotel"
target_hostname="hotel"
target_user="swarsel"
target_arch=""
persist_dir=""
target_disk="/dev/vda"
disk_encryption=0
function help_and_exit() {
echo
echo "Locally installs SwarselSystem on this machine."
echo
echo "USAGE: $0 -n <target_config> -d <target_disk> [OPTIONS]"
echo
echo "ARGS:"
echo " -n <target_config> specify the nixos config to deploy."
echo " Default: hotel"
echo " -d <target_disk> specify disk to install on."
echo " Default: /dev/vda"
echo " -u <target_user> specify user to deploy for."
echo " Default: swarsel"
echo " -a <target_arch> specify target architecture."
echo " -h | --help Print this help."
exit 0
}
function red() {
echo -e "\x1B[31m[!] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[31m[!] $($2) \x1B[0m"
fi
}
function green() {
echo -e "\x1B[32m[+] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[32m[+] $($2) \x1B[0m"
fi
}
function yellow() {
echo -e "\x1B[33m[*] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[33m[*] $($2) \x1B[0m"
fi
}
while [[ $# -gt 0 ]]; do
case "$1" in
-n)
shift
target_config=$1
target_hostname=$1
;;
-u)
shift
target_user=$1
;;
-d)
shift
target_disk=$1
;;
-a)
shift
target_arch=$1
;;
-h | --help) help_and_exit ;;
*)
echo "Invalid option detected."
help_and_exit
;;
esac
shift
done
function cleanup() {
sudo rm -rf .cache/nix
sudo rm -rf /root/.cache/nix
}
trap cleanup exit
if [[ $target_arch == "" || $target_hostname == "" ]]; then
red "error: target_arch or target_hostname not set."
help_and_exit
fi
green "~SwarselSystems~ local installer"
cd /home/"$target_user"
sudo rm -rf /root/.cache/nix
sudo rm -rf .cache/nix
sudo rm -rf .dotfiles
green "Cloning repository from GitHub"
git clone https://github.com/Swarsel/.dotfiles.git
local_keys=$(ssh-add -L || true)
pub_key=$(cat /home/"$target_user"/.dotfiles/secrets/public/ssh/yubikey.pub)
read -ra pub_arr <<< "$pub_key"
cd .dotfiles
if [[ $local_keys != *"''${pub_arr[1]}"* ]]; then
yellow "The ssh key for this configuration is not available."
green "Adjusting flake.nix so that the configuration is buildable ..."
sed -i '/vbc-nix = {/,/^[[:space:]]*};/d' flake.nix
sed -i '/[[:space:]]*\/\/ (inputs.vbc-nix.overlays.default final prev)/d' overlays/default.nix
nix flake update vbc-nix
git add .
else
green "Valid SSH key found! Continuing with installation"
fi
green "Reading system information for $target_config ..."
DISK="$(nix eval --raw ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.rootDisk)"
green "Root Disk in config: $DISK - Root Disk passed in cli: $target_disk"
CRYPTED="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isCrypted)"
if [[ $CRYPTED == "true" ]]; then
green "Encryption: ✓"
disk_encryption=1
else
red "Encryption: X"
disk_encryption=0
fi
IMPERMANENCE="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isImpermanence)"
if [[ $IMPERMANENCE == "true" ]]; then
green "Impermanence: ✓"
persist_dir="/persist"
else
red "Impermanence: X"
persist_dir=""
fi
SWAP="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isSwap)"
if [[ $SWAP == "true" ]]; then
green "Swap: ✓"
else
red "Swap: X"
fi
SECUREBOOT="$(nix eval ~/.dotfiles#nixosConfigurations."$target_hostname".config.swarselsystems.isSecureBoot)"
if [[ $SECUREBOOT == "true" ]]; then
green "Secure Boot: ✓"
else
red "Secure Boot: X"
fi
if [ "$disk_encryption" -eq 1 ]; then
while true; do
green "Set disk encryption passphrase:"
read -rs luks_passphrase
green "Please confirm passphrase:"
read -rs luks_passphrase_confirm
if [[ $luks_passphrase == "$luks_passphrase_confirm" ]]; then
echo "$luks_passphrase" > /tmp/disko-password
break
else
red "Passwords do not match"
fi
done
fi
green "Setting up disk ..."
if [[ $target_config == "hotel" ]]; then
sudo nix --experimental-features "nix-command flakes" run github:nix-community/disko/v1.10.0 -- --mode destroy,format,mount --flake .#"$target_config" --yes-wipe-all-disks --arg diskDevice "$target_disk"
else
sudo nix --experimental-features "nix-command flakes" run github:nix-community/disko/latest -- --mode destroy,format,mount --flake .#"$target_config" --yes-wipe-all-disks
fi
sudo mkdir -p /mnt/"$persist_dir"/home/"$target_user"/
sudo cp -r /home/"$target_user"/.dotfiles /mnt/"$persist_dir"/home/"$target_user"/
sudo chown -R 1000:100 /mnt/"$persist_dir"/home/"$target_user"
green "Generating hardware configuration ..."
sudo nixos-generate-config --root /mnt --no-filesystems --dir /home/"$target_user"/.dotfiles/hosts/nixos/"$target_arch"/"$target_config"/
git add /home/"$target_user"/.dotfiles/hosts/nixos/"$target_arch"/"$target_config"/hardware-configuration.nix
sudo mkdir -p /root/.local/share/nix/
printf '{\"extra-substituters\":{\"https://nix-community.cachix.org\":true,\"https://nix-community.cachix.org https://cache.ngi0.nixos.org/\":true},\"extra-trusted-public-keys\":{\"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs=\":true,\"nix-community.cachix.org-1:mB9FSh9qf2dCimDSUo8Zy7bkq5CX+/rkCWyvRCYg3Fs= cache.ngi0.nixos.org-1:KqH5CBLNSyX184S9BKZJo1LxrxJ9ltnY2uAs5c/f1MA=\":true}}' | sudo tee /root/.local/share/nix/trusted-settings.json > /dev/null
green "Installing flake $target_config"
store_path=$(nix build --no-link --print-out-paths .#nixosConfigurationsMinimal."$target_config".config.system.build.toplevel)
green "Linking generation in bootloader"
sudo "/run/current-system/sw/bin/nix-env --profile /nix/var/nix/profiles/system --set $store_path"
green "Setting generation to activate upon next boot"
sudo "$store_path/bin/switch-to-configuration boot"
green "Installation finished! Reboot to see changes"
'';
}

77
pkgs/flake/swarsel-postinstall/default.nix
View file

@ -1,6 +1,79 @@
{ self, name, writeShellApplication, git }:
{ name, writeShellApplication, git, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ git ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
set -eo pipefail
target_config="hotel"
target_user="swarsel"
function help_and_exit() {
echo
echo "Locally installs SwarselSystem on this machine."
echo
echo "USAGE: $0 -d <disk> [OPTIONS]"
echo
echo "ARGS:"
echo " -d <disk> specify disk to install on."
echo " -n <target_config> specify the nixos config to deploy."
echo " Default: hotel"
echo " Default: hotel"
echo " -u <target_user> specify user to deploy for."
echo " Default: swarsel"
echo " -h | --help Print this help."
exit 0
}
function green() {
echo -e "\x1B[32m[+] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[32m[+] $($2) \x1B[0m"
fi
}
while [[ $# -gt 0 ]]; do
case "$1" in
-n)
shift
target_config=$1
;;
-u)
shift
target_user=$1
;;
-h | --help) help_and_exit ;;
*)
echo "Invalid option detected."
help_and_exit
;;
esac
shift
done
function cleanup() {
sudo rm -rf .cache/nix
sudo rm -rf /root/.cache/nix
}
trap cleanup exit
sudo rm -rf .cache/nix
sudo rm -rf /root/.cache/nix
green "~SwarselSystems~ remote post-installer"
cd /home/"$target_user"/.dotfiles
SECUREBOOT="$(nix eval ~/.dotfiles#nixosConfigurations."$target_config".config.swarselsystems.isSecureBoot)"
if [[ $SECUREBOOT == "true" ]]; then
green "Setting up secure boot keys"
sudo mkdir -p /var/lib/sbctl
sbctl create-keys || true
sbctl enroll-keys --ignore-immutable --microsoft || true
fi
sudo nixos-rebuild --flake .#"$target_config" switch
green "Post-install finished!"
'';
}

115
pkgs/flake/swarsel-rebuild/default.nix
View file

@ -1,6 +1,117 @@
{ self, name, writeShellApplication, git }:
{ name, writeShellApplication, git, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ git ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
set -eo pipefail
target_config="hotel"
target_arch=""
target_user="swarsel"
function help_and_exit() {
echo
echo "Builds SwarselSystem configuration."
echo
echo "USAGE: $0 [OPTIONS]"
echo
echo "ARGS:"
echo " -n <target_config> specify nixos config to build."
echo " Default: hotel"
echo " -u <target_user> specify user to deploy for."
echo " Default: swarsel"
echo " -a <target_arch> specify target architecture."
echo " -h | --help Print this help."
exit 0
}
function red() {
echo -e "\x1B[31m[!] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[31m[!] $($2) \x1B[0m"
fi
}
function green() {
echo -e "\x1B[32m[+] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[32m[+] $($2) \x1B[0m"
fi
}
function yellow() {
echo -e "\x1B[33m[*] $1 \x1B[0m"
if [ -n "''${2-}" ]; then
echo -e "\x1B[33m[*] $($2) \x1B[0m"
fi
}
while [[ $# -gt 0 ]]; do
case "$1" in
-n)
shift
target_config=$1
;;
-a)
shift
target_arch=$1
;;
-u)
shift
target_user=$1
;;
-h | --help) help_and_exit ;;
*)
echo "Invalid option detected."
help_and_exit
;;
esac
shift
done
if [[ $target_arch == "" ]]; then
red "error: target_arch not set."
help_and_exit
fi
cd /home/"$target_user"
if [ ! -d /home/"$target_user"/.dotfiles ]; then
green "Cloning repository from GitHub"
git clone https://github.com/Swarsel/.dotfiles.git
else
red "A .dotfiles repository is in the way. Please (re-)move the repository and try again."
exit 1
fi
local_keys=$(ssh-add -L || true)
pub_key=$(cat /home/"$target_user"/.dotfiles/secrets/public/ssh/yubikey.pub)
read -ra pub_arr <<< "$pub_key"
cd .dotfiles
if [[ $local_keys != *"''${pub_arr[1]}"* ]]; then
yellow "The ssh key for this configuration is not available."
green "Adjusting flake.nix so that the configuration is buildable"
sed -i '/nix-secrets = {/,/^[[:space:]]*};/d' flake.nix
sed -i '/vbc-nix = {/,/^[[:space:]]*};/d' flake.nix
sed -i '/[[:space:]]*\/\/ (inputs.vbc-nix.overlays.default final prev)/d' overlays/default.nix
rm modules/home/common/env.nix
rm modules/home/common/gammastep.nix
rm modules/home/common/git.nix
rm modules/home/common/mail.nix
rm modules/home/common/yubikey.nix
rm modules/nixos/server/restic.nix
rm hosts/nixos/aarch64-linux/milkywell/default.nix
rm -rf modules/nixos/server
rm -rf modules/home/server
nix flake update vbc-nix
git add .
else
green "Valid SSH key found! Continuing with installation"
fi
sudo nixos-generate-config --dir /home/"$target_user"/.dotfiles/hosts/nixos/"$target_arch"/"$target_config"/
git add /home/"$target_user"/.dotfiles/hosts/nixos/"$target_arch"/"$target_config"/hardware-configuration.nix
green "Installing flake $target_config"
sudo nixos-rebuild --show-trace --flake .#"$target_config" boot
yellow "Please keep in mind that this is only a demo of the configuration. Things might break unexpectedly."
'';
}

2
pkgs/flake/swarselcheck-niri/default.nix
View file

@ -1,4 +1,4 @@
{ self, name, writeShellApplication, kitty, element-desktop, vesktop, spotify-player, jq }:
{ self, name, writeShellApplication, kitty, element-desktop, vesktop, spotify-player, jq, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ kitty element-desktop vesktop spotify-player jq ];

67
pkgs/flake/swarselcheck/default.nix
View file

@ -1,6 +1,69 @@
{ self, name, writeShellApplication, kitty, element-desktop, vesktop, spotify-player, jq }:
{ name, writeShellApplication, kitty, element-desktop, vesktop, spotify-player, jq, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ kitty element-desktop vesktop spotify-player jq ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
kitty=0
element=0
vesktop=0
spotifyplayer=0
while :; do
case ''${1:-} in
-k | --kitty)
kitty=1
;;
-e | --element)
element=1
;;
-d | --vesktop)
vesktop=1
;;
-s | --spotifyplayer)
spotifyplayer=1
;;
*) break ;;
esac
shift
done
if [[ $kitty -eq 1 ]]; then
STR=$(swaymsg -t get_tree | jq -r 'recurse(.nodes[]) | select(.name == "__i3_scratch")' | grep kittyterm || true)
CHECK=$(swaymsg -t get_tree | grep kittyterm || true)
if [ "$CHECK" == "" ]; then
exec kitty --app-id kittyterm -T kittyterm -o confirm_os_window_close=0 zellij attach --create kittyterm &
sleep 1
fi
if [ "$STR" == "" ]; then
exec swaymsg '[title="kittyterm"]' scratchpad show
else
exec swaymsg '[title="kittyterm"]' scratchpad show
fi
elif [[ $element -eq 1 ]]; then
STR=$(swaymsg -t get_tree | grep Element || true)
if [ "$STR" == "" ]; then
exec element-desktop
else
exec swaymsg '[app_id=Element]' kill
fi
elif [[ $vesktop -eq 1 ]]; then
STR=$(swaymsg -t get_tree | grep vesktop || true)
if [ "$STR" == "" ]; then
exec vesktop
else
exec swaymsg '[app_id=vesktop]' kill
fi
elif [[ $spotifyplayer -eq 1 ]]; then
STR=$(swaymsg -t get_tree | jq -r 'recurse(.nodes[]) | select(.name == "__i3_scratch")' | grep spotifytui || true)
CHECK=$(swaymsg -t get_tree | grep spotifytui || true)
if [ "$CHECK" == "" ]; then
exec kitty --add-id spotifytui -T spotifytui -o confirm_os_window_close=0 spotify_player &
sleep 1
fi
if [ "$STR" == "" ]; then
exec swaymsg '[title="spotifytui"]' scratchpad show
else
exec swaymsg '[title="spotifytui"]' scratchpad show
fi
fi
'';
}

13
pkgs/flake/swarselzellij/default.nix
View file

@ -1,6 +1,15 @@
{ self, name, writeShellApplication, kitty }:
{ name, writeShellApplication, kitty, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ kitty ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
# KITTIES=$(($(pgrep -P 1 kitty | wc -l) - 1))
# if ((KITTIES < 1)); then
# exec kitty -o confirm_os_window_close=0 zellij attach --create main
# else
# exec kitty -o confirm_os_window_close=0 zellij attach --create "temp $KITTIES"
# fi
exec kitty -o confirm_os_window_close=0 zellij
'';
}

29
pkgs/flake/waybarupdate/default.nix
View file

@ -1,6 +1,31 @@
{ self, name, writeShellApplication, git }:
{ name, writeShellApplication, git, ... }:
writeShellApplication {
inherit name;
runtimeInputs = [ git ];
text = builtins.readFile "${self}/files/scripts/${name}.sh";
text = ''
CFG=$(git --git-dir="$HOME"/.dotfiles/.git --work-tree="$HOME"/.dotfiles/ status -s | wc -l)
CSE=$(git --git-dir="$DOCUMENT_DIR_PRIV"/CSE_TUWIEN/.git --work-tree="$DOCUMENT_DIR_PRIV"/CSE_TUWIEN/ status -s | wc -l)
PASS=$(($(git --git-dir="$HOME"/.local/share/password-store/.git --work-tree="$HOME"/.local/share/password-store/ status -s | wc -l) + $(git --git-dir="$HOME"/.local/share/password-store/.git --work-tree="$HOME"/.local/share/password-store/ diff origin/main..HEAD | wc -l)))
if [[ $CFG != 0 ]]; then
CFG_STR='CONFIG'
else
CFG_STR=""
fi
if [[ $CSE != 0 ]]; then
CSE_STR=' CSE'
else
CSE_STR=""
fi
if [[ $PASS != 0 ]]; then
PASS_STR=' PASS'
else
PASS_STR=""
fi
OUT="$CFG_STR""$CSE_STR""$PASS_STR"
echo "$OUT"
'';
}