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home-manager/tests/modules/programs/htop/example-settings.nix
Bart Bakker 91450f23ce
htop: replace individual option with 'settings' (#1844)
* htop: add some missing meters
* htop: replace individual options with 'settings'
Deprecate all options and introduce `settings` for setting htop configuration
values in Nix configuration.

Use `lib.htop` to provide `fields` and `modes` for easy access to htop's integer
configuration. And `leftMeters` and `rightMeters` functions for building the
separate `*_meters` and `*_meter_modes` attributes.

* htop: add release-notes 21.05 entry
* htop: improve deprecation warnings

Move default configuration into `settings` and make deprecated options default
to `null`. Print deprecation warnings for any option that is non-null --
i.e. only show warnings for explicitly specified deprecated options.

* htop: make self code owner of module
* release notes: fix invalid programs.htop xref
2021-05-19 01:36:08 +02:00

47 lines
972 B
Nix

{ config, lib, pkgs, ... }:
with lib;
{
config = {
programs.htop.enable = true;
programs.htop.settings = {
color_scheme = 6;
cpu_count_from_one = 0;
delay = 15;
fields = with config.lib.htop.fields; [
PID
USER
PRIORITY
NICE
M_SIZE
M_RESIDENT
M_SHARE
STATE
PERCENT_CPU
PERCENT_MEM
TIME
COMM
];
highlight_base_name = 1;
highlight_megabytes = 1;
highlight_threads = 1;
} // (with config.lib.htop;
leftMeters {
AllCPUs2 = modes.Bar;
Memory = modes.Bar;
Swap = modes.Bar;
Zram = modes.Text;
}) // (with config.lib.htop;
rightMeters {
Tasks = modes.Text;
LoadAverage = modes.Text;
Uptime = modes.Text;
Systemd = modes.Text;
});
nmt.script = ''
assertFileExists home-files/.config/htop/htoprc
'';
};
}