diff --git a/modules/module-list.nix b/modules/module-list.nix
index 50f1bea7539..b2d94cff50d 100644
--- a/modules/module-list.nix
+++ b/modules/module-list.nix
@@ -105,7 +105,7 @@
./services/monitoring/zabbix-agent.nix
./services/monitoring/zabbix-server.nix
./services/network-filesystems/drbd.nix
- ./services/network-filesystems/nfs-kernel.nix
+ ./services/network-filesystems/nfsd.nix
./services/network-filesystems/openafs-client/default.nix
./services/network-filesystems/samba.nix
./services/networking/amuled.nix
diff --git a/modules/services/network-filesystems/nfs-kernel.nix b/modules/services/network-filesystems/nfs-kernel.nix
deleted file mode 100644
index ccf147e2f4f..00000000000
--- a/modules/services/network-filesystems/nfs-kernel.nix
+++ /dev/null
@@ -1,182 +0,0 @@
-{ config, pkgs, ... }:
-
-with pkgs.lib;
-
-let
-
- inherit (pkgs) writeText openssh;
-
- cfg = config.services.nfsKernel;
-
- exports = pkgs.writeText "exports" cfg.server.exports;
-
-in
-
-{
-
- ###### interface
-
- options = {
-
- services.nfsKernel = {
-
- client.enable = mkOption {
- default = any (fs: fs.fsType == "nfs" || fs.fsType == "nfs4") config.fileSystems;
- description = ''
- Whether to enable the kernel's NFS client daemons.
- '';
- };
-
- server = {
- enable = mkOption {
- default = false;
- description = ''
- Whether to enable the kernel's NFS server.
- '';
- };
-
- exports = mkOption {
- default = "";
- description = ''
- Contents of the /etc/exports file. See
- exports
- 5 for the format.
- '';
- };
-
- hostName = mkOption {
- default = null;
- description = ''
- Hostname or address on which NFS requests will be accepted.
- Default is all. See the option in
- nfsd
- 8.
- '';
- };
-
- nproc = mkOption {
- default = 8;
- description = ''
- Number of NFS server threads. Defaults to the recommended value of 8.
- '';
- };
-
- createMountPoints = mkOption {
- default = false;
- description = "Whether to create the mount points in the exports file at startup time.";
- };
- };
-
- };
-
- };
-
-
- ###### implementation
-
- config = {
-
- services.portmap.enable = cfg.client.enable || cfg.server.enable;
-
- environment.systemPackages = mkIf cfg.server.enable [ pkgs.nfsUtils ];
-
- environment.etc = mkIf cfg.server.enable (singleton
- { source = exports;
- target = "exports";
- });
-
- boot.kernelModules = mkIf cfg.server.enable [ "nfsd" ];
-
- jobs =
- optionalAttrs cfg.server.enable
- { nfsd =
- { description = "Kernel NFS server";
-
- startOn = "started networking";
-
- path = [ pkgs.nfsUtils ];
-
- preStart =
- ''
- start portmap || true
- start mountd || true
-
- # Create a state directory required by NFSv4.
- mkdir -p /var/lib/nfs/v4recovery
-
- rpc.nfsd \
- ${if cfg.server.hostName != null then "-H ${cfg.server.hostName}" else ""} \
- ${builtins.toString cfg.server.nproc}
- '';
-
- postStop = "rpc.nfsd 0";
-
- postStart =
- ''
- start statd || true
- '';
- };
- }
-
- // optionalAttrs cfg.server.enable
- { mountd =
- { description = "Kernel NFS server - mount daemon";
-
- path = [ pkgs.nfsUtils pkgs.sysvtools pkgs.utillinux ];
-
- preStart =
- ''
- start portmap || true
-
- mkdir -p /var/lib/nfs
- touch /var/lib/nfs/rmtab
-
- mountpoint -q /proc/fs/nfsd || mount -t nfsd none /proc/fs/nfsd
-
- ${optionalString cfg.server.createMountPoints
- ''
- # create export directories:
- # skip comments, take first col which may either be a quoted
- # "foo bar" or just foo (-> man export)
- sed '/^#.*/d;s/^"\([^"]*\)".*/\1/;t;s/[ ].*//' ${exports} \
- | xargs -d '\n' mkdir -p
- ''
- }
-
- # exports file is ${exports}
- # keep this comment so that this job is restarted whenever exports changes!
- exportfs -ra
- '';
-
- daemonType = "fork";
-
- exec = "rpc.mountd -f /etc/exports";
- };
- }
-
- // optionalAttrs (cfg.client.enable || cfg.server.enable)
- { statd =
- { description = "Kernel NFS server - Network Status Monitor";
-
- path = [ pkgs.nfsUtils pkgs.sysvtools pkgs.utillinux ];
-
- stopOn = "never"; # needed during shutdown
-
- preStart =
- ''
- start portmap || true
- mkdir -p /var/lib/nfs
- mkdir -p /var/lib/nfs/sm
- mkdir -p /var/lib/nfs/sm.bak
- sm-notify -d
- '';
-
- daemonType = "fork";
-
- exec = "rpc.statd --no-notify";
- };
- };
-
- };
-
-}
diff --git a/modules/services/network-filesystems/nfsd.nix b/modules/services/network-filesystems/nfsd.nix
new file mode 100644
index 00000000000..f5366bcbc00
--- /dev/null
+++ b/modules/services/network-filesystems/nfsd.nix
@@ -0,0 +1,147 @@
+{ config, pkgs, ... }:
+
+with pkgs.lib;
+
+let
+
+ cfg = config.services.nfs.server;
+
+ exports = pkgs.writeText "exports" cfg.exports;
+
+in
+
+{
+
+ ###### interface
+
+ options = {
+
+ services.nfs = {
+
+ server = {
+ enable = mkOption {
+ default = false;
+ description = ''
+ Whether to enable the kernel's NFS server.
+ '';
+ };
+
+ exports = mkOption {
+ default = "";
+ description = ''
+ Contents of the /etc/exports file. See
+ exports
+ 5 for the format.
+ '';
+ };
+
+ hostName = mkOption {
+ default = null;
+ description = ''
+ Hostname or address on which NFS requests will be accepted.
+ Default is all. See the option in
+ nfsd
+ 8.
+ '';
+ };
+
+ nproc = mkOption {
+ default = 8;
+ description = ''
+ Number of NFS server threads. Defaults to the recommended value of 8.
+ '';
+ };
+
+ createMountPoints = mkOption {
+ default = false;
+ description = "Whether to create the mount points in the exports file at startup time.";
+ };
+ };
+
+ };
+
+ };
+
+
+ ###### implementation
+
+ config = mkIf cfg.enable {
+
+ services.portmap.enable = true;
+
+ services.nfs.client.enable = true; # needed for statd
+
+ environment.systemPackages = [ pkgs.nfsUtils ];
+
+ environment.etc = singleton
+ { source = exports;
+ target = "exports";
+ };
+
+ boot.kernelModules = [ "nfsd" ];
+
+ jobs.nfsd =
+ { description = "Kernel NFS server";
+
+ startOn = "started networking";
+
+ path = [ pkgs.nfsUtils ];
+
+ preStart =
+ ''
+ start portmap || true
+ start mountd || true
+
+ # Create a state directory required by NFSv4.
+ mkdir -p /var/lib/nfs/v4recovery
+
+ rpc.nfsd \
+ ${if cfg.hostName != null then "-H ${cfg.hostName}" else ""} \
+ ${builtins.toString cfg.nproc}
+ '';
+
+ postStop = "rpc.nfsd 0";
+
+ postStart =
+ ''
+ start statd || true
+ '';
+ };
+
+ jobs.mountd =
+ { description = "Kernel NFS server - mount daemon";
+
+ path = [ pkgs.nfsUtils pkgs.sysvtools pkgs.utillinux ];
+
+ preStart =
+ ''
+ start portmap || true
+
+ mkdir -p /var/lib/nfs
+ touch /var/lib/nfs/rmtab
+
+ mountpoint -q /proc/fs/nfsd || mount -t nfsd none /proc/fs/nfsd
+
+ ${optionalString cfg.createMountPoints
+ ''
+ # create export directories:
+ # skip comments, take first col which may either be a quoted
+ # "foo bar" or just foo (-> man export)
+ sed '/^#.*/d;s/^"\([^"]*\)".*/\1/;t;s/[ ].*//' ${exports} \
+ | xargs -d '\n' mkdir -p
+ ''
+ }
+
+ # exports file is ${exports}
+ # keep this comment so that this job is restarted whenever exports changes!
+ exportfs -ra
+ '';
+
+ daemonType = "fork";
+
+ exec = "rpc.mountd -f /etc/exports";
+ };
+
+ };
+
+}
diff --git a/modules/tasks/filesystems.nix b/modules/tasks/filesystems.nix
index 39ccaeee209..529c25e1774 100644
--- a/modules/tasks/filesystems.nix
+++ b/modules/tasks/filesystems.nix
@@ -183,7 +183,7 @@ in
# Ensure that this job is restarted when fstab changed:
# ${fstab}
- ${optionalString config.services.nfsKernel.client.enable ''
+ ${optionalString config.services.nfs.client.enable ''
start statd || true
''}
@@ -196,9 +196,8 @@ in
# The `mount-failed' event is emitted synchronously, but we don't
# want `mountall' to wait for the emergency shell. So use this
# intermediate job to make the event asynchronous.
- jobs.mount_failed =
- { name = "mount-failed";
- task = true;
+ jobs."mount-failed" =
+ { task = true;
startOn = "mount-failed";
script =
''
@@ -210,9 +209,8 @@ in
# On an `ip-up' event, notify mountall so that it retries mounting
# remote filesystems.
- jobs.mountall_ip_up =
+ jobs."mountall-ip-up" =
{
- name = "mountall-ip-up";
task = true;
startOn = "ip-up";
script =
@@ -221,10 +219,8 @@ in
'';
};
- jobs.emergency_shell =
- { name = "emergency-shell";
-
- task = true;
+ jobs."emergency-shell" =
+ { task = true;
extraConfig = "console owner";
diff --git a/modules/tasks/filesystems/nfs.nix b/modules/tasks/filesystems/nfs.nix
index 546b6368721..c41eb02f398 100644
--- a/modules/tasks/filesystems/nfs.nix
+++ b/modules/tasks/filesystems/nfs.nix
@@ -9,8 +9,27 @@ let
in
{
- config = {
+ ###### interface
+
+ options = {
+
+ services.nfs.client.enable = mkOption {
+ default = any (fs: fs.fsType == "nfs" || fs.fsType == "nfs4") config.fileSystems;
+ description = ''
+ Whether to enable support for mounting NFS filesystems.
+ '';
+ };
+
+ };
+
+
+ ###### implementation
+
+ config = mkIf config.services.nfs.client.enable {
+
+ services.portmap.enable = true;
+
system.fsPackages = [ pkgs.nfsUtils ];
boot.initrd.kernelModules = mkIf inInitrd [ "nfs" ];
@@ -21,5 +40,26 @@ in
cp -v ${pkgs.klibc}/lib/klibc/bin.static/nfsmount $out/bin
'';
+ jobs.statd =
+ { description = "Kernel NFS server - Network Status Monitor";
+
+ path = [ pkgs.nfsUtils pkgs.sysvtools pkgs.utillinux ];
+
+ stopOn = "never"; # needed during shutdown
+
+ preStart =
+ ''
+ start portmap || true
+ mkdir -p /var/lib/nfs
+ mkdir -p /var/lib/nfs/sm
+ mkdir -p /var/lib/nfs/sm.bak
+ sm-notify -d
+ '';
+
+ daemonType = "fork";
+
+ exec = "rpc.statd --no-notify";
+ };
+
};
}
diff --git a/tests/check-filesystems.nix b/tests/check-filesystems.nix
index ba2bf352ec8..ed4b365b901 100644
--- a/tests/check-filesystems.nix
+++ b/tests/check-filesystems.nix
@@ -8,14 +8,12 @@ with import ../lib/build-vms.nix { inherit nixos nixpkgs system; };
rec {
nodes = {
share = {pkgs, config, ...}: {
- services.portmap.enable = true;
- services.nfsKernel.client.enable = true;
- services.nfsKernel.server.enable = true;
- services.nfsKernel.server.exports = ''
+ services.nfs.server.enable = true;
+ services.nfs.server.exports = ''
/repos1 192.168.1.0/255.255.255.0(rw,no_root_squash)
/repos2 192.168.1.0/255.255.255.0(rw,no_root_squash)
'';
- services.nfsKernel.server.createMountPoints = true;
+ services.nfs.server.createMountPoints = true;
jobs.checkable = {
startOn = [
@@ -27,22 +25,20 @@ rec {
};
fsCheck = {pkgs, config, ...}: {
- # enable nfs import
- services.portmap.enable = true;
- services.nfsKernel.client.enable = true;
-
fileSystems =
let
repos1 = {
mountPoint = "/repos1";
autocreate = true;
device = "share:/repos1";
+ fsType = "nfs";
};
repos2 = {
mountPoint = "/repos2";
autocreate = true;
device = "share:/repos2";
+ fsType = "nfs";
};
in pkgs.lib.mkOverrideTemplate 50 {} [
repos1
diff --git a/tests/nfs.nix b/tests/nfs.nix
index 413578ec8ff..7c1ff5e9212 100644
--- a/tests/nfs.nix
+++ b/tests/nfs.nix
@@ -23,12 +23,12 @@ in
server =
{ config, pkgs, ... }:
- { services.nfsKernel.server.enable = true;
- services.nfsKernel.server.exports =
+ { services.nfs.server.enable = true;
+ services.nfs.server.exports =
''
/data 192.168.1.0/255.255.255.0(rw,no_root_squash)
'';
- services.nfsKernel.server.createMountPoints = true;
+ services.nfs.server.createMountPoints = true;
};
};
diff --git a/tests/trac.nix b/tests/trac.nix
index e13c0f15752..254996c2440 100644
--- a/tests/trac.nix
+++ b/tests/trac.nix
@@ -5,12 +5,11 @@
storage =
{pkgs, config, ...}:
{
- services.portmap.enable = true;
- services.nfsKernel.server.enable = true;
- services.nfsKernel.server.exports = ''
+ services.nfs.server.enable = true;
+ services.nfs.server.exports = ''
/repos 192.168.1.0/255.255.255.0(rw,no_root_squash)
'';
- services.nfsKernel.server.createMountPoints = true;
+ services.nfs.server.createMountPoints = true;
};
postgresql =
@@ -35,11 +34,10 @@
[ { mountPoint = "/repos";
device = "storage:/repos";
fsType = "nfs";
- options = "bootwait"; }
+ options = "bootwait";
+ }
];
- services.portmap.enable = true;
- services.nfsKernel.client.enable = true;
services.httpd.enable = true;
services.httpd.adminAddr = "root@localhost";
services.httpd.extraSubservices = [ { serviceType = "trac"; } ];