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Merge pull request #30908 from kierdavis/boinc-fhs

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boinc service: use an FHS environment (CI now passing)
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Matthew Justin Bauer 2018-04-21 15:25:58 -05:00 committed by GitHub
commit 29dc27c5a3
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1 changed files with 45 additions and 1 deletions
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46
nixos/modules/services/computing/boinc/client.nix
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@ -6,6 +6,13 @@ let
cfg = config.services.boinc;
allowRemoteGuiRpcFlag = optionalString cfg.allowRemoteGuiRpc "--allow_remote_gui_rpc";
fhsEnv = pkgs.buildFHSUserEnv {
name = "boinc-fhs-env";
targetPkgs = pkgs': [ cfg.package ] ++ cfg.extraEnvPackages;
runScript = "/bin/boinc_client";
};
fhsEnvExecutable = "${fhsEnv}/bin/${fhsEnv.name}";
in
{
options.services.boinc = {
@ -49,6 +56,43 @@ in
See also: <link xlink:href="http://boinc.berkeley.edu/wiki/Controlling_BOINC_remotely#Remote_access"/>
'';
};
extraEnvPackages = mkOption {
type = types.listOf types.package;
default = [];
example = "[ pkgs.virtualbox ]";
description = ''
Additional packages to make available in the environment in which
BOINC will run. Common choices are:
<variablelist>
<varlistentry>
<term><varname>pkgs.virtualbox</varname></term>
<listitem><para>
The VirtualBox virtual machine framework. Required by some BOINC
projects, such as ATLAS@home.
</para></listitem>
</varlistentry>
<varlistentry>
<term><varname>pkgs.ocl-icd</varname></term>
<listitem><para>
OpenCL infrastructure library. Required by BOINC projects that
use OpenCL, in addition to a device-specific OpenCL driver.
</para></listitem>
</varlistentry>
<varlistentry>
<term><varname>pkgs.linuxPackages.nvidia_x11</varname></term>
<listitem><para>
Provides CUDA libraries. Required by BOINC projects that use
CUDA. Note that this requires an NVIDIA graphics device to be
present on the system.
</para><para>
Also provides OpenCL drivers for NVIDIA GPUs;
<varname>pkgs.ocl-icd</varname> is also needed in this case.
</para></listitem>
</varlistentry>
</variablelist>
'';
};
};
config = mkIf cfg.enable {
@ -70,7 +114,7 @@ in
chown boinc ${cfg.dataDir}
'';
script = ''
${cfg.package}/bin/boinc_client --dir ${cfg.dataDir} --redirectio ${allowRemoteGuiRpcFlag}
${fhsEnvExecutable} --dir ${cfg.dataDir} --redirectio ${allowRemoteGuiRpcFlag}
'';
serviceConfig = {
PermissionsStartOnly = true; # preStart must be run as root