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|
{ pkgs, config, ... }:
let
banner_script = pkgs.writeShellScript "motd_banner.sh" ''
echo "This is a nice banner, property of wilkuu (wilkuu.xyz)"
echo -e "\n\tTODO: Put a banner here\t\n"
echo "Current hostname: ${config.networking.hostName}"
'';
# Code stolen from the nix store so I can finish motd_shell
motdConf =
pkgs.runCommand "motd.toml"
{
__structuredAttrs = true;
inherit (config.programs.rust-motd) order settings;
nativeBuildInputs = [
pkgs.remarshal
pkgs.jq
];
}
''
cat "$NIX_ATTRS_JSON_FILE" \
| jq '.settings as $settings
| .order
| map({ key: ., value: $settings."\(.)" })
| from_entries' -r \
| json2toml /dev/stdin "$out"
'';
motd_shell = pkgs.writeShellScriptBin "motd_shell" ''
if [[ -n "$SHOW_MOTD" && -x /run/current-system/sw/bin/rust-motd ]]; then
unset SHOW_MOTD
${pkgs.rust-motd}/bin/rust-motd ${motdConf}
fi
$1
'';
in
{
environment.systemPackages = with pkgs; [
rust-motd
motd_shell
];
programs.rust-motd = {
enable = true;
order = [
"banner"
"uptime"
"load_avg"
"filesystems"
"memory"
"last_run"
"global"
];
settings = {
banner = {
color = "light_magenta";
# TODO: Make this nice
command = "bash ${banner_script}";
};
uptime = {
prefix = "Uptime: ";
};
load_avg = {
format = ''
Load: [1m] [5m] [15m]
{one:.02} , {five:.02} , {fifteen:.02}
'';
};
filesystems = {
root = "/";
store = "/store2";
ntfs = "/win_games";
};
memory = {
swap_pos = "beside";
};
last_run = { };
};
};
security.pam.services.kitty = {
showMotd = true;
};
security.pam.services.kitty-wrapper = {
showMotd = true;
};
security.pam.services.login = {
showMotd = true;
};
}
|
