PortValhalla/scripts/Common/OS/install.fish

106 lines
3.1 KiB
Fish
Executable file

#!/bin/env fish
set -l dir (status dirname)
set -l cmdline (cat /proc/$fish_pid/cmdline | string split0)
source "$dir/../Scripts/settings.fish"
source "$dir/../Scripts/hooks.fish"
if [ (id -u) -eq 0 ]
set -l nixVersion nixos-24.05
set -l sudoConfig "/etc/sudoers.d/PortValhalla"
set -l channelDir /nix/var/nix/profiles/per-user/root/channels/nixpkgs
rm ~/.bash_profile
if ! git status -C (status dirname) &> /dev/null
git config --system --add safe.directory (realpath "$(status dirname)/../../..")
end
if [ -z "$TMUX" ]
if [ -z "$CONFIG_NAME" ]
selectProfile config
and set -x CONFIG_NAME "$config"
end
if [ ! -d "$channelDir" ]
mkdir -p "$channelDir"
and git clone https://github.com/NixOS/nixpkgs.git --depth=1 -b "$nixVersion" "$channelDir"
and rm -rf "$channelDir/.git"
end
and runHook --force installValhallaDeps 'Please set up a function `installValhallaDeps` for installing `fish`, `git`, `jq`, `nix`, `sudo` and `tmux`.'
and tmux new-session $cmdline
else
set -l name (getOSConfig setupUser.name)
begin
echo "Creating setup user"
and useradd \
--comment "PortValhalla Setup User" \
--system \
--no-user-group \
--groups nix-users \
--create-home \
--uid (getOSConfig setupUser.id --json) \
"$name"
end
and begin
echo "$name ALL=(ALL:ALL) NOPASSWD: ALL"
end >"$sudoConfig"
and sudo --preserve-env --set-home --user "$name" $cmdline
rm "$sudoConfig"
userdel -rf "$name"
rm -rf "$channelDir"
end
else
if not type -q getDeploymentScript
function getDeploymentScript
echo "No deployment script specified! No software will be installed." 1>&2
false
end
end
set -l deployScript (getDeploymentScript)
runHook initialize || true
and runHook installOS || true
and runHook installSoftware || begin
echo "Installing software..."
and if [ -n "$deployScript" ]
source $deployScript
end
end
and runHook addUsers || begin
source "$dir/users.fish"
end
runHook initializeUsers || begin
if [ -n "$deployScript" ]
source "$dir/../Scripts/settings.fish"
for name in (getUsers | jq '.[]' --raw-output0 | string split0)
echo "Configuring user `$name`..."
and source $deployScript userConfig $name
end
end
end
and runHook postInstall || true
and sudo git config remove-section --system safe || true
and begin
echo "Cleaning installation scripts..."
set -l projectPath (realpath "$(status dirname)/../../..")
cd (dirname "$projectPath")
sudo rm -rf "$projectPath"
end
and echo "The installation finished successfully!"
and echo "This machine will reboot in 5 seconds..."
and echo "Press CTRL-C to abort..."
and sleep 5
and systemctl reboot -i
end