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Fix swayidle command, add hibernation on lid close, fix env

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The swayidle command in the service was straight up broken, this commit
fixes that.

Environment Variables set in the `session-variables` file are now
correctly imported across the system. This fixes `EDITOR` defaulting to
`nano`.
This commit is contained in:
Benjamin Bädorf 2022-08-25 00:13:23 +02:00
parent dc8257f31f
commit 6d1d683b23
No known key found for this signature in database
GPG key ID: 4406E80E13CD656C
7 changed files with 29 additions and 18 deletions
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1
modules/paranoia/default.nix
View file

@ -20,5 +20,6 @@ in
config = mkIf cfg.enable {
pub-solar.core.hibernation.enable = true;
services.logind.lidSwitch = "hibernate";
};
}

2
modules/sway/config/config.d/systemd.conf
View file

@ -5,4 +5,4 @@
# https://github.com/swaywm/sway/wiki/Systemd-integration
# Also, import the most important environment variables into the D-Bus and systemd
# user environments (e.g. required for screen sharing and Pinentry prompts):
exec "systemctl --user import-environment DISPLAY WAYLAND_DISPLAY SWAYSOCK XDG_CURRENT_DESKTOP; systemctl --user start sway-session.target; exec dbus-update-activation-environment --systemd DISPLAY WAYLAND_DISPLAY SWAYSOCK XDG_CURRENT_DESKTOP; systemd-cat --identifier=sway sway"
exec "systemctl --user import-environment; systemctl --user start sway-session.target; exec dbus-update-activation-environment --systemd $IMPORT_ENVIRONMENT_ENV_LIST DISPLAY WAYLAND_DISPLAY SWAYSOCK XDG_CURRENT_DESKTOP; systemd-cat --identifier=sway sway"

1
modules/sway/mako.service.nix
View file

@ -5,7 +5,6 @@
Documentation = [ "man:mako(1)" ];
BindsTo = [ "sway-session.target" ];
After = [ "sway-session.target" ];
# ConditionEnvironment requires systemd v247 to work correctly
ConditionEnvironment = [ "WAYLAND_DISPLAY" ];
};
Service = {

20
modules/sway/swayidle.service.nix
View file

@ -10,17 +10,15 @@
Service = {
Type = "simple";
Environment = "PATH=/run/current-system/sw/bin:${pkgs.sway}/bin";
ExecStart = if psCfg.paranoia.enable then ''
${pkgs.swayidle}/bin/swayidle -w \
timeout 120 'swaymsg "output * dpms off"' \
timeout 150 'systemctl hibernate' \
'' else ''
${pkgs.swayidle}/bin/swayidle -w \
timeout 600 'swaylock-bg' \
timeout 900 'swaymsg "output * dpms off"' \
resume 'swaymsg "output * dpms on"' \
before-sleep 'swaylock-bg'
'';
ExecStart = ''${pkgs.swayidle}/bin/swayidle -w \
after-resume 'swaymsg "output * dpms on"' \
before-sleep 'swaylock-bg' '' + (if psCfg.paranoia.enable then '' \
timeout 120 'swaymsg "output * dpms off"' resume 'swaymsg "output * dpms on"' \
timeout 150 'systemctl hibernate'
'' else '' \
timeout 600 'swaylock-bg'
timeout 900 'swaymsg "output * dpms off"' resume 'swaymsg "output * dpms on"'
'');
};
Install = {
WantedBy = [ "sway-session.target" ];

3
modules/sway/waybar.service.nix
View file

@ -4,8 +4,9 @@
Description = "Highly customizable Wayland bar for Sway and Wlroots based compositors.";
Documentation = "https://github.com/Alexays/Waybar/wiki/";
BindsTo = [ "sway-session.target" ];
After = [ "graphical-session-pre.target" "network-online.target" ];
After = [ "sway-session.target" "network-online.target" ];
Wants = [ "graphical-session-pre.target" "network-online.target" "blueman-applet.service" ];
ConditionEnvironment = [ "WAYLAND_DISPLAY" ];
};
Service = {

2
pkgs/sway-service.nix
View file

@ -1,6 +1,6 @@
self: with self; ''
# first import environment variables from the login manager
systemctl --user import-environment
systemctl --user import-environment $IMPORT_ENVIRONMENT_ENV_LIST DISPLAY WAYLAND_DISPLAY SWAYSOCK XDG_CURRENT_DESKTOP PATH;
# then start the service
exec systemctl --wait --user start sway.service
''

18
profiles/base-user/session-variables.nix
View file

@ -1,4 +1,4 @@
{ config, pkgs, ... }:
{ config, pkgs, lib, ... }:
let
psCfg = config.pub-solar;
wlroots = psCfg.graphical.wayland;
@ -77,10 +77,22 @@ let
# TELEMETRY BS
VUEDX_TELEMETRY = "off";
};
envListNames = lib.attrsets.mapAttrsToList (name: value: name) variables;
# Here we merge an extra variable into the attrset called FULL_ENV_LIST.
# It's a list of the variable names defined above.
# We can use this to tell `systemctl import-environment` to import the full list above.
variablesWithMeta = lib.attrsets.zipAttrsWith (name: values: builtins.head values) [
variables
{ IMPORT_ENVIRONMENT_ENV_LIST = lib.lists.foldl (a: b: a + " " + b) "IMPORT_ENVIRONMENT_ENV_LIST" envListNames; }
];
in
{
home-manager = pkgs.lib.setAttrByPath [ "users" psCfg.user.name ] {
home.sessionVariables = variables;
systemd.user.sessionVariables = variables;
home.sessionVariables = variablesWithMeta;
systemd.user.sessionVariables = variablesWithMeta;
};
environment.variables = variablesWithMeta;
}