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hydra-module.nix: Give types to options

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Also, rename the "service.hydra.hydra" option to
"service.hydra.package" to be consistent with NixOS option naming
conventions.
This commit is contained in:
Eelco Dolstra 2013-11-06 16:34:16 +01:00
parent 6fc59aa0da
commit ed69106c34
1 changed files with 23 additions and 15 deletions
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38
hydra-module.nix
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@ -31,6 +31,7 @@ in
services.hydra = rec {
enable = mkOption {
type = types.bool;
default = false;
description = ''
Whether to run Hydra services.
@ -38,27 +39,28 @@ in
};
dbi = mkOption {
type = types.string;
default = "dbi:Pg:dbname=hydra;host=localhost;user=hydra;";
example = "dbi:SQLite:/home/hydra/db/hydra.sqlite";
description = ''
The DBI string for Hydra database connection.
'';
};
hydra = mkOption {
package = mkOption {
type = types.path;
#default = pkgs.hydra;
description = ''
Location of hydra
'';
description = "The Hydra package.";
};
hydraURL = mkOption {
type = types.str;
description = ''
The base URL for the Hydra webserver instance. Used for links in emails.
'';
};
listenHost = mkOption {
type = types.str;
default = "*";
example = "localhost";
description = ''
@ -68,6 +70,7 @@ in
};
port = mkOption {
type = types.int;
default = 3000;
description = ''
TCP port the web server should listen to.
@ -75,26 +78,30 @@ in
};
minimumDiskFree = mkOption {
type = types.int;
default = 5;
description = ''
Threshold of minimum disk space (G) to determine if queue runner should run or not.
Threshold of minimum disk space (GiB) to determine if queue runner should run or not.
'';
};
minimumDiskFreeEvaluator = mkOption {
type = types.int;
default = 2;
description = ''
Threshold of minimum disk space (G) to determine if evaluator should run or not.
Threshold of minimum disk space (GiB) to determine if evaluator should run or not.
'';
};
notificationSender = mkOption {
type = types.str;
description = ''
Sender email address used for email notifications.
'';
};
tracker = mkOption {
type = types.str;
default = "";
description = ''
Piece of HTML that is included on all pages.
@ -102,6 +109,7 @@ in
};
logo = mkOption {
type = types.nullOr types.str;
default = null;
description = ''
File name of an alternate logo to be displayed on the web pages.
@ -109,8 +117,8 @@ in
};
debugServer = mkOption {
default = false;
type = types.bool;
default = false;
description = "Whether to run the server in debug mode";
};
@ -135,7 +143,7 @@ in
max_servers 25
'';
environment.systemPackages = [ cfg.hydra ];
environment.systemPackages = [ cfg.package ];
users.extraUsers.hydra =
{ description = "Hydra";
@ -184,7 +192,7 @@ in
chmod 600 ${baseDir}/.pgpass-tmp
mv ${baseDir}/.pgpass-tmp ${baseDir}/.pgpass
fi
${pkgs.shadow}/bin/su hydra -c ${cfg.hydra}/bin/hydra-init
${pkgs.shadow}/bin/su hydra -c ${cfg.package}/bin/hydra-init
'';
serviceConfig.Type = "oneshot";
serviceConfig.RemainAfterExit = true;
@ -196,7 +204,7 @@ in
after = [ "hydra-init.service" ];
environment = serverEnv;
serviceConfig =
{ ExecStart = "@${cfg.hydra}/bin/hydra-server hydra-server -f -h '${cfg.listenHost}' --max_spare_servers 5 --max_servers 25 --max_requests 100${optionalString cfg.debugServer " -d"}";
{ ExecStart = "@${cfg.package}/bin/hydra-server hydra-server -f -h '${cfg.listenHost}' --max_spare_servers 5 --max_servers 25 --max_requests 100${optionalString cfg.debugServer " -d"}";
User = "hydra";
Restart = "always";
};
@ -209,8 +217,8 @@ in
path = [ pkgs.nettools ];
environment = env;
serviceConfig =
{ ExecStartPre = "${cfg.hydra}/bin/hydra-queue-runner --unlock";
ExecStart = "@${cfg.hydra}/bin/hydra-queue-runner hydra-queue-runner";
{ ExecStartPre = "${cfg.package}/bin/hydra-queue-runner --unlock";
ExecStart = "@${cfg.package}/bin/hydra-queue-runner hydra-queue-runner";
User = "hydra";
Restart = "always";
};
@ -223,7 +231,7 @@ in
path = [ pkgs.nettools ];
environment = env;
serviceConfig =
{ ExecStart = "@${cfg.hydra}/bin/hydra-evaluator hydra-evaluator";
{ ExecStart = "@${cfg.package}/bin/hydra-evaluator hydra-evaluator";
User = "hydra";
Restart = "always";
};
@ -234,7 +242,7 @@ in
after = [ "hydra-init.service" ];
environment = env;
serviceConfig =
{ ExecStart = "@${cfg.hydra}/bin/hydra-update-gc-roots hydra-update-gc-roots";
{ ExecStart = "@${cfg.package}/bin/hydra-update-gc-roots hydra-update-gc-roots";
User = "hydra";
};
};