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nora 2026-06-09 19:21:25 +02:00
parent c5a156b8b3
commit ad2ebf1f26
1 changed files with 6 additions and 9 deletions
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15
home-manager/home.nix
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@ -11,17 +11,14 @@ let
fuzzel-launch-prefix = (pkgs.writeShellApplication {
name = "fuzzel-launch-prefix";
text = ''
name=$(basename "$1")
name=$(basename "$1")
# https://stackoverflow.com/questions/13043344/search-and-replace-in-bash-using-regular-expressions
# https://github.com/niri-wm/niri/blob/f717ae030fe56fc52522ebef69f17f3f09064ac4/src/utils/spawning.rs#L429
re='(.*)[^a-zA-Z0-9:_\.]+(.*)'
while [[ $name =~ $re ]]; do
# niri doesn't just yeet it out but encode it but that's too complicated for us
name="$${BASH_REMATCH[1]}$${BASH_REMATCH[2]}"
done
random_suffix=$(${lib.getExe pkgs.openssl_3} rand -base64 9)
exec systemd-run --scope --user --unit "app-$name" "$@"
escaped_name=$(${lib.getExe' pkgs.systemd "systemd-escape"} "$name")
escaped_suffix=$(${lib.getExe' pkgs.systemd "systemd-escape"} "$random_suffix")
exec ${lib.getExe' pkgs.systemd "systemd-run"} --scope --user --unit "app-$escaped_name-$escaped_suffix" "$@"
'';
});
in