66 lines
1.3 KiB
Nix
66 lines
1.3 KiB
Nix
{ config, pkgs, ... }:
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with pkgs.lib;
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let
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inInitrd = any (fs: fs == "nfs") config.boot.initrd.supportedFilesystems;
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in
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{
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###### interface
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options = {
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services.nfs.client.enable = mkOption {
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default = any (fs: fs.fsType == "nfs" || fs.fsType == "nfs4") config.fileSystems;
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description = ''
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Whether to enable support for mounting NFS filesystems.
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'';
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};
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};
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###### implementation
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config = mkIf config.services.nfs.client.enable {
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services.portmap.enable = true;
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system.fsPackages = [ pkgs.nfsUtils ];
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boot.initrd.kernelModules = mkIf inInitrd [ "nfs" ];
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boot.initrd.extraUtilsCommands = mkIf inInitrd
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''
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# !!! Uh, why don't we just install mount.nfs?
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cp -v ${pkgs.klibc}/lib/klibc/bin.static/nfsmount $out/bin
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'';
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jobs.statd =
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{ description = "Kernel NFS server - Network Status Monitor";
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path = [ pkgs.nfsUtils pkgs.sysvtools pkgs.utillinux ];
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stopOn = ""; # needed during shutdown
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preStart =
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''
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start portmap || true
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mkdir -p /var/lib/nfs
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mkdir -p /var/lib/nfs/sm
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mkdir -p /var/lib/nfs/sm.bak
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sm-notify -d
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'';
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daemonType = "fork";
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exec = "rpc.statd --no-notify";
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};
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};
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}
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