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NixOS: properly create the state dir

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This commit is contained in:
Andrey Golovizin 2020-03-08 20:51:58 +01:00
parent 284c713f5f
commit 2fcd163943
1 changed files with 13 additions and 3 deletions
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16
module.nix
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@ -29,16 +29,20 @@ in
default = 9000; default = 9000;
description = "Listen on this port."; description = "Listen on this port.";
}; };
stateDir = mkOption {
default = "/var/lib/strojnadzor";
type = types.str;
description = "Strojnadzor data directory.";
};
}; };
}; };
config = mkIf cfg.enable { config = mkIf cfg.enable {
users.users.strojnadzor = { users.users.strojnadzor = {
description = "Strojnadzor user"; description = "Strojnadzor user";
createHome = true;
isSystemUser = true; isSystemUser = true;
group = "strojnadzor"; group = "strojnadzor";
home = "/var/lib/strojnadzor"; home = cfg.stateDir;
}; };
users.groups.strojnadzor = {}; users.groups.strojnadzor = {};
@ -46,6 +50,12 @@ in
environment.systemPackages = [ environment.systemPackages = [
strojnadzor strojnadzor
]; ];
systemd.tmpfiles.rules = [
"d '${cfg.stateDir}' - strojnadzor strojnadzor - -"
"d '${cfg.stateDir}/data' - strojnadzor strojnadzor - -"
];
systemd.services.strojnadzor = systemd.services.strojnadzor =
{ {
description = "Strojnadzor HTTP server."; description = "Strojnadzor HTTP server.";
@ -57,7 +67,7 @@ in
ExecStartPre = "${strojnadzor}/bin/strojnadzor-admin migrate"; ExecStartPre = "${strojnadzor}/bin/strojnadzor-admin migrate";
ExecStart = "${strojnadzor}/bin/strojnadzor-admin runserver-uvicorn ${cfg.hostname} ${toString cfg.port}"; ExecStart = "${strojnadzor}/bin/strojnadzor-admin runserver-uvicorn ${cfg.hostname} ${toString cfg.port}";
}; };
environment.STROJNADZOR_DATA_DIR = "/var/lib/strojnadzor/data"; environment.STROJNADZOR_DATA_DIR = "${cfg.stateDir}/data";
}; };
}; };
} }