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Merge pull request #74 from lheckemann/nixos-module-mode

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nixos: allow setting mode
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Zhaofeng Li 2024-01-01 18:25:12 -07:00 committed by GitHub
parent 40b869ba2c 9f742b497f
commit 8c8d9d9006
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1 changed files with 19 additions and 1 deletions
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nixos/atticd.nix
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@ -116,6 +116,24 @@ in
defaultText = "generated from `services.atticd.settings`";
};
mode = lib.mkOption {
description = ''
Mode in which to run the server.
'monolithic' runs all components, and is suitable for single-node deployments.
'api-server' runs only the API server, and is suitable for clustering.
'garbage-collector' only runs the garbage collector periodically.
A simple NixOS-based Attic deployment will typically have one 'monolithic' and any number of 'api-server' nodes.
There are several other supported modes that perform one-off operations, but these are the only ones that make sense to run via the NixOS module.
'';
type = lib.types.enum ["monolithic" "api-server" "garbage-collector"];
default = "monolithic";
};
# Internal flags
useFlakeCompatOverlay = lib.mkOption {
description = ''
@ -168,7 +186,7 @@ in
after = [ "network.target" ]
++ lib.optionals hasLocalPostgresDB [ "postgresql.service" "nss-lookup.target" ];
serviceConfig = {
ExecStart = "${cfg.package}/bin/atticd -f ${checkedConfigFile}";
ExecStart = "${cfg.package}/bin/atticd -f ${checkedConfigFile} --mode ${cfg.mode}";
EnvironmentFile = cfg.credentialsFile;
StateDirectory = "atticd"; # for usage with local storage and sqlite
DynamicUser = true;