nixpkgs-suyu/nixos/modules/services/home-automation/evcc.nix
Jade Lovelace 6c5ab28fce nixos: fix a bunch of services missing dep on network-online.target
This was done by generating a truly hilarious configuration:

rg 'services\.[^.]+\.enable\t' opts-tags | cut -f1 > allonconfig.nix

The following were not tested due to other evaluation errors. They
should probably be manually audited.
services.amule
services.castopod
services.ceph
services.chatgpt-retrieval-plugin
services.clamsmtp
services.clight
services.dante
services.dex
services.discourse
services.dwm-status
services.engelsystem
services.foundationdb
services.frigate
services.frp
services.grocy
services.guacamole-client
services.hedgedoc
services.home-assistant
services.honk
services.imaginary
services.jitsi-meet
services.kerberos_server
services.limesurvey
services.mastodon
services.mediawiki
services.mobilizon
services.moodle
services.mosquitto
services.nextcloud
services.nullmailer
services.patroni
services.pfix-srsd
services.pgpkeyserver-lite
services.postfixadmin
services.roundcube
services.schleuder
services.self-deploy
services.slskd
services.spacecookie
services.statsd
services.step-ca
services.sympa
services.tsmBackup
services.vdirsyncer
services.vikunja
services.yandex-disk
services.zabbixWeb
2024-01-19 00:11:34 -08:00

97 lines
2.3 KiB
Nix

{ lib
, pkgs
, config
, ...
}:
with lib;
let
cfg = config.services.evcc;
format = pkgs.formats.yaml {};
configFile = format.generate "evcc.yml" cfg.settings;
package = pkgs.evcc;
in
{
meta.maintainers = with lib.maintainers; [ hexa ];
options.services.evcc = with types; {
enable = mkEnableOption (lib.mdDoc "EVCC, the extensible EV Charge Controller with PV integration");
extraArgs = mkOption {
type = listOf str;
default = [];
description = lib.mdDoc ''
Extra arguments to pass to the evcc executable.
'';
};
settings = mkOption {
type = format.type;
description = lib.mdDoc ''
evcc configuration as a Nix attribute set.
Check for possible options in the sample [evcc.dist.yaml](https://github.com/andig/evcc/blob/${package.version}/evcc.dist.yaml].
'';
};
};
config = mkIf cfg.enable {
systemd.services.evcc = {
wants = [ "network-online.target" ];
after = [
"network-online.target"
"mosquitto.target"
];
wantedBy = [
"multi-user.target"
];
environment.HOME = "/var/lib/evcc";
path = with pkgs; [
getent
];
serviceConfig = {
ExecStart = "${package}/bin/evcc --config ${configFile} ${escapeShellArgs cfg.extraArgs}";
CapabilityBoundingSet = [ "" ];
DeviceAllow = [
"char-ttyUSB"
];
DevicePolicy = "closed";
DynamicUser = true;
LockPersonality = true;
MemoryDenyWriteExecute = true;
RestrictAddressFamilies = [
"AF_INET"
"AF_INET6"
"AF_UNIX"
];
RestrictNamespaces = true;
RestrictRealtime = true;
PrivateTmp = true;
PrivateUsers = true;
ProcSubset = "pid";
ProtectClock = true;
ProtectControlGroups= true;
ProtectHome = true;
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectProc = "invisible";
StateDirectory = "evcc";
SystemCallArchitectures = "native";
SystemCallFilter = [
"@system-service"
"~@privileged"
];
UMask = "0077";
User = "evcc";
};
};
};
meta.buildDocsInSandbox = false;
}