sorki

git clone https://github.com/zfsonlinux/zfs
cd zfs
git remote add aither https://github.com/aither64/zfs/
git remote add mic https://github.com/Mic92/zfs/
git checkout nixos-zfs-2017-09-12
git show
git checkout uid_offset
git cherry-pick 3a504aa46962295f14f374ca839689bfb57ce8b8
git push srk ..

sorki

nixpkgs.config = {
  packageOverrides = self: rec {
    spl = spl.overrideAttrs (old: { broken = false; });
  };
};

sorki

    packageOverrides = super: let self = super.pkgs; in {
      mpv = super.mpv.override { jackaudioSupport = true; };
      imagemagick = super.imagemagick.overrideAttrs(old: rec {
        version = "6.9.9-23";
        sha256 = "0cd6zcbcfvznf0i3q4xz1c4wm4cfplg4zc466lvlb1w8qbn25948";
      });
    };

sorki

      imagemagick = super.imagemagick.overrideAttrs(old: rec {
        version = "6.9.9-23";
        sha256 = "0cd6zcbcfvznf0i3q4xz1c4wm4cfplg4zc466lvlb1w8qbn25948";
        src = pkgs.fetchurl {
          url = "mirror://imagemagick/releases/ImageMagick-${version}.tar.xz";
          inherit sha256;
        };
      });

sorki

# NODE

ip a add 172.17.98.1/30 dev $veth
ip r add 172.17.100.2/32 via 172.17.98.2 dev $veth

# CT

ip a add 172.17.98.2/30 dev eth0
ip link set up dev eth0
ip r add default via 172.17.98.1

sorki

networking.nat.enable = true;
networking.nat.forwardPorts = [{
      sourcePort = 80;
      destination = "IP:80";
}];

sorki

2018-02-24T02:34:59.707197+00:00 devnode1 osctld[1378]: [ct=tank:myct01] Configuring cgroups
2018-02-24T02:34:59.707277+00:00 devnode1 osctld[1378]: [group=tank:root] Configuring group 'osctl'
2018-02-24T02:34:59.707395+00:00 devnode1 osctld[1378]: [cgroup] Set /sys/fs/cgroup/devices/osctl/devices.deny=a
2018-02-24T02:34:59.707478+00:00 devnode1 osctld[1378]: [cgroup] Unable to set /sys/fs/cgroup/devices/osctl/devices.deny=a: Invalid argument @ fptr_finalize_flush - /sys/fs/cgroup/devices/osctl/devices.deny
2018-02-24T02:34:59.707516+00:00 devnode1 osctld[1378]: [cgroup] Set /sys/fs/cgroup/devices/osctl/devices.allow=c 1:3 rwm
2018-02-24T02:34:59.707572+00:00 devnode1 osctld[1378]: [cgroup] Set /sys/fs/cgroup/devices/osctl/devices.allow=c 1:5 rwm
2018-02-24T02:34:59.707613+00:00 devnode1 osctld[1378]: [cgroup] Set /sys/fs/cgroup/devices/osctl/devices.allow=c 1:7 rwm
2018-02-24T02:34:59.707656+00:00 devnode1 osctld[1378]: [cgroup] Set /sys/fs/cgroup/devices/osctl/devices.allow=c 1:8 rwm
2018-02-24T02:34:59.707

sorki

Enable KVM and TUN features.

[me:~/]# mkdir /var/lib/libvirt/images

[me:~/]# mkdir lvirt-test
[me:~/]# # add network.nix and network-libvirt.nix from this gist

[me:~/lvirt-test]# export NIXOPS_DEPLOYMENT=test

[me:~/lvirt-test]# nixops create network.nix network-libvirt.nix 

sorki

let
  pkgs = import <nixpkgs> { };

  overrides =
    (self: super:
    {
      bytes = pkgs.haskell.lib.dontCheck super.bytes;
    })
  ;

sorki

{ pkgs ? import ((import <nixpkgs> {}).fetchFromGitHub {
    owner = "NixOS";
    repo = "nixpkgs";
    rev = "a0aeb23";
    sha256 = "04dgg0f2839c1kvlhc45hcksmjzr8a22q1bgfnrx71935ilxl33d";
  }){}
}:
let
  inherit (pkgs) runCommand closurecompiler;
  repo = pkgs.fetchFromGitHub {