nix-conf/modules/linux/nixos/nfs-share.nix

46 lines
1.1 KiB
Nix

{
config,
pkgs,
lib,
...
}: let
auto_mount = pkgs.writeShellScriptBin "auto_mount" ''
timeout 1 ${pkgs.bash}/bin/bash -c ": < /dev/tcp/192.168.0.4/2049"
if [ $? -ne 0 ]; then
systemctl stop mnt-share.automount
echo "Nas device not available"
else
systemctl start mnt-share.automount
echo "Nas device available"
fi
exit 0
'';
in {
options = {
crony.nfs-share.enable = lib.mkEnableOption "Setup personal nfs share mount.";
};
config = lib.mkIf config.crony.nfs-share.enable {
# Nfs share
fileSystems."/mnt/share" = {
device = "192.168.0.4:/mnt/nfs";
fsType = "nfs";
options = ["_netdev" "noauto" "x-systemd.automount" "x-systemd.mount-timeout=10" "timeo=14" "x-systemd.idle-timeout=600"];
};
systemd.timers.auto_mount = {
enable = true;
timerConfig = {
OnBootSec = "1m";
# OnUnitActiveSec = "1m";
};
wantedBy = ["timers.target"];
};
systemd.services.auto_mount = {
serviceConfig.Type = "oneshot";
serviceConfig.ExecStart = "${auto_mount}/bin/auto_mount";
};
};
}