# Do not modify this file!  It was generated by ‘nixos-generate-config’
# and may be overwritten by future invocations.  Please make changes
# to /etc/nixos/configuration.nix instead.
{ config
, lib
, pkgs
, modulesPath
, ...
}: {
  imports = [
    (modulesPath + "/installer/scan/not-detected.nix")
  ];

  # Use the systemd-boot EFI boot loader.
  boot = {
    loader = {
      systemd-boot.enable = true;
      efi.canTouchEfiVariables = true;
    };
    initrd.availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "usbhid" "sd_mod" ];
    initrd.kernelModules = [ ];
    kernelModules = [ "kvm-intel" ];
    extraModulePackages = [ ];
  };
  fileSystems."/" = {
    device = "/dev/disk/by-uuid/b6931dc5-1ccb-4d81-abf6-38b6febc6176";
    fsType = "btrfs";
    options = [ "subvol=@nixos" "noatime" ];
  };

  fileSystems."/nix" = {
    device = "/dev/disk/by-uuid/b6931dc5-1ccb-4d81-abf6-38b6febc6176";
    fsType = "btrfs";
    options = [ "subvol=@nix" "noatime" ];
  };

  fileSystems."/home" = {
    device = "/dev/disk/by-uuid/b6931dc5-1ccb-4d81-abf6-38b6febc6176";
    fsType = "btrfs";
    options = [ "subvol=@home" "noatime" "compress=zstd" ];
  };
  fileSystems."/swap" = {
    device = "/dev/disk/by-uuid/b6931dc5-1ccb-4d81-abf6-38b6febc6176";
    fsType = "btrfs";
    options = [ "subvol=@swap" ];
  };

  fileSystems."/boot" = {
    device = "/dev/disk/by-uuid/34E4-E112";
    fsType = "vfat";
  };

  fileSystems."/raid" = {
    device = "/dev/sdb1";
    fsType = "btrfs";
    options = [ "noatime" "space_cache=v2" "compress=zstd" ];
  };

  # 96   │ localhost:4208:/ /weed fuse.seaweedfs rw,nosuid,nodev,relatime,user_id=1000,group_id=1000,default_permissions,allow_other,max_read=1048576 0 0
  # 31   │ /dev/sda1 /raid btrfs rw,noatime,compress=zstd:3,discard=async,space_cache=v2,subvolid=5,subvol=/ 0 0
  # fileSystems."/weed" = {
  #   device = "fuse";
  #   fsType = "weed";
  #   options = [ "filer=localhost:4208" "filer.path=/" "nofail" "_netdev" "x-systemd.mount-timeout=5" "x-systemd.automount" ];
  # };
  systemd.services."seaweedfs-mount" = {
    wantedBy = [ "multi-user.target" ];
    after = [ "network.target" ];
    requires = [ "seaweedfs-default-filer-main.service" ];
    serviceConfig = {
      ExecStartPre = [
        "${pkgs.coreutils}/bin/mkdir -m 0775 -pv /weed"
        "${pkgs.e2fsprogs}/bin/chattr +i /weed" # Stop files being accidentally written to unmounted directory
      ];
      ExecStart = "${pkgs.seaweedfs}/bin/weed mount -filer=localhost:4208 -dir=/weed -filer.path=/";
      ExecStopPost = "-${pkgs.fuse}/bin/fusermount -u /weed";
      KillMode = "process";
      Restart = "on-failure";
    };
  };
  #  swapDevices = [ "/swap/swapfile" ];
  # systemd.mounts = [{
  #   # what = "fuse";
  #   where = "/weed";
  #   type = "fuse.seaweedfs";
  #   options = "defaults";
  #   unitConfig = {
  #     Requires = [ "seaweedfs-default-filer-main.service" ];
  #     After = [ "network.target" ];
  #     ExecMount = "${pkgs.seaweedfs}/bin/weed mount -dir=/weed -filer=localhost:4208";
  #
  #   };
  #
  # }];
  # systemd.automounts = [{
  #   wantedBy = [ "multi-user.target" ];
  #   automountConfig = {
  #     TimeoutIdleSec = "5";
  #   };
  #   where = "/weed";
  # }];
  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
  # (the default) this is the recommended approach. When using systemd-networkd it's
  # still possible to use this option, but it's recommended to use it in conjunction
  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
  networking.useDHCP = lib.mkDefault true;
  networking.networkmanager.enable = lib.mkDefault true; # Easiest to use and most distros use this by default.
  # BTRFS scrub
  services.btrfs.autoScrub.enable = true;

  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
  hardware = {
    cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
    pulseaudio.enable = true;
    pulseaudio.support32Bit = true; ## If compatibility with 32-bit applications is desired.
  };
}