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feat: up[dated the config for the timers and services

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silver 2023-08-05 22:23:36 +01:00
parent 057284712c
commit 90a24c97be
1 changed files with 65 additions and 67 deletions
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132
flake.nix
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@ -67,6 +67,44 @@
USERS_LIFETIME = lib.strings.concatStringsSep "," cfg.users.lifetime;
USERS_BANNED = lib.strings.concatStringsSep "," cfg.users.banned;
};
service_name = script: lib.strings.sanitizeDerivationName("${cfg.prefix}${cfg.user}@${script}");
# oneshot scripts to run
serviceGenerator = builtins.mapAttrs (script: time: nameValuePair (service_name script) {
description = "Service for ${desc} ${script}";
wantedBy = [ ];
after = [ "network-online.target" ];
environment = environment_config;
serviceConfig = {
Type = "oneshot";
DynamicUser = true;
ExecStart = "${self.defaultPackage."${system}"}/bin/${script}";
EnvironmentFile = "${cfg.envFile}";
};
}) scripts;
# each timer will run the above service
timerGenerator = builtins.mapAttrs (script: time: nameValuePair (service_name script) {
description = "Timer for ${desc} ${script}";
wantedBy = [ "timers.target" ];
partOf = [ "${service_name script}.service" ];
timerConfig = {
OnCalendar = time;
Unit = "${service_name script}.service";
Persistent = true;
};
}) scripts;
# modify these
scripts = {
"update_groups" = "*-*-* *:00:00";
"new_users" = "*:0/15";
};
in {
options.services."${package_name}" = {
enable = mkEnableOption "enable ${package_name}";
@ -144,6 +182,13 @@
default = "/etc/skynet_${package_name}";
description = "The home for the user";
};
prefix = mkOption rec {
type = types.str;
default = "skynet_";
example = default;
description = "The prefix used to name service/folders";
};
};
@ -158,75 +203,28 @@
group = "${cfg.user}";
};
systemd.services."${cfg.user}" = {
description = desc;
wantedBy = [ "multi-user.target" ];
after = [ "network-online.target" ];
wants = [ ];
environment = environment_config;
serviceConfig = {
# because we are storing data we need a home for it
User = "${cfg.user}";
Group = "${cfg.user}";
Restart = "always";
ExecStart = "${self.defaultPackage."${system}"}/bin/${package_name}";
EnvironmentFile = "${cfg.envFile}";
systemd.services = {
# main service
"${cfg.user}" = {
description = desc;
wantedBy = [ "multi-user.target" ];
after = [ "network-online.target" ];
wants = [ ];
environment = environment_config;
serviceConfig = {
# because we are storing data we need a home for it
User = "${cfg.user}";
Group = "${cfg.user}";
Restart = "always";
ExecStart = "${self.defaultPackage."${system}"}/bin/${package_name}";
EnvironmentFile = "${cfg.envFile}";
};
};
};
} // serviceGenerator;
# for updating the data
systemd.services."${cfg.user}_update" = {
description = "${desc} Update groups";
wantedBy = [ ];
after = [ "network-online.target" ];
environment = environment_config;
serviceConfig = {
Type = "oneshot";
DynamicUser = true;
ExecStart = "${self.defaultPackage."${system}"}/bin/update_groups";
EnvironmentFile = "${cfg.envFile}";
};
};
systemd.timers."${cfg.user}_update" = {
description = "Run the update script for ${desc}";
wantedBy = [ "timers.target" ];
partOf = [ "${cfg.user}_update.service" ];
timerConfig = {
# every hour
OnCalendar = "*-*-* *:00:00";
Unit = "${cfg.user}_update.service";
};
};
# for new users
systemd.services."${cfg.user}_new_users" = {
description = "${desc} Get new users";
wantedBy = [ ];
after = [ "network-online.target" ];
environment = environment_config;
serviceConfig = {
Type = "oneshot";
DynamicUser = true;
ExecStart = "${self.defaultPackage."${system}"}/bin/new_users";
EnvironmentFile = "${cfg.envFile}";
};
};
systemd.timers."${cfg.user}_new_users" = {
description = "Run the new users script for ${desc}";
wantedBy = [ "timers.target" ];
partOf = [ "${cfg.user}_new_users.service" ];
timerConfig = {
# every 15 min
OnCalendar = "*:0/15";
Unit = "${cfg.user}_new_users.service";
};
};
# timers to run the above services
systemd.timers = timerGenerator;
};