blob: 9162f2ed40928e17723b354941c3d53b67276c65 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
|
# Edit this configuration file to define what should be installed on
# your system. Help is available in the configuration.nix(5) man page
# and in the NixOS manual (accessible by running ‘nixos-help’).
{ config, pkgs, lib, ... }:
let
byid = dev: "/dev/disk/by-id/" + dev;
keyFile = "/dev/disk/by-id/usb-Verbatim_STORE_N_GO_070B3CEE0B223954-0:0";
rootDisk = byid "ata-INTEL_SSDSA2M080G2GC_CVPO003402PB080BGN";
homePartition = byid "ata-INTEL_SSDSA2M080G2GC_CVPO003402PB080BGN-part3";
# cryptsetup luksFormat $dev --cipher aes-xts-plain64 -s 512 -h sha512
# cryptsetup luksAddKey $dev tmpkey
# cryptsetup luksOpen $dev crypt0
# mkfs.xfs /dev/mapper/crypt0 -L crypt0
cryptDisk0 = byid "ata-ST2000DM001-1CH164_Z240XTT6";
cryptDisk1 = byid "ata-TP02000GB_TPW151006050068";
cryptDisk2 = byid "ata-WDC_WD20EARS-00MVWB0_WD-WCAZA5548487";
# all physical disks
allDisks = [ rootDisk cryptDisk0 cryptDisk1 cryptDisk2 ];
in {
imports =
[
# TODO: unlock home partition via ssh
../2configs/fs/single-partition-ext4.nix
../2configs/tinc-basic-retiolum.nix
../2configs/zsh-user.nix
../2configs/exim-retiolum.nix
../2configs/smart-monitor.nix
../2configs/mail-client.nix
../2configs/share-user-sftp.nix
../2configs/nginx/omo-share.nix
../3modules
];
# services.openssh.allowSFTP = false;
krebs.build.source.git.nixpkgs.rev = "d0e3cca04edd5d1b3d61f188b4a5f61f35cdf1ce";
# samba share /media/crypt1/share
users.extraUsers.smbguest = {
name = "smbguest";
uid = config.ids.uids.smbguest;
description = "smb guest user";
home = "/var/empty";
};
services.samba = {
enable = true;
shares = {
winshare = {
path = "/media/crypt1/share";
"read only" = "no";
browseable = "yes";
"guest ok" = "yes";
};
};
extraConfig = ''
guest account = smbguest
map to guest = bad user
# disable printing
load printers = no
printing = bsd
printcap name = /dev/null
disable spoolss = yes
'';
};
# copy config from <secrets/sabnzbd.ini> to /var/lib/sabnzbd/
services.sabnzbd.enable = true;
systemd.services.sabnzbd.environment.SSL_CERT_FILE = "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt";
# HDD Array stuff
services.smartd.devices = builtins.map (x: { device = x; }) allDisks;
makefu.snapraid = let
toMapper = id: "/media/crypt${builtins.toString id}";
in {
enable = true;
disks = map toMapper [ 0 1 ];
parity = toMapper 2;
};
fileSystems = let
cryptMount = name:
{ "/media/${name}" = { device = "/dev/mapper/${name}"; fsType = "xfs"; };};
in {
"/home" = {
device = "/dev/mapper/home";
fsType = "ext4";
};
} // cryptMount "crypt0"
// cryptMount "crypt1"
// cryptMount "crypt2";
powerManagement.powerUpCommands = lib.concatStrings (map (disk: ''
${pkgs.hdparm}/sbin/hdparm -S 100 ${disk}
${pkgs.hdparm}/sbin/hdparm -B 127 ${disk}
${pkgs.hdparm}/sbin/hdparm -y ${disk}
'') allDisks);
boot = {
initrd.luks = {
devices = let
usbkey = name: device: {
inherit name device keyFile;
keyFileSize = 4096;
};
in [
(usbkey "home" homePartition)
(usbkey "crypt0" cryptDisk0)
(usbkey "crypt1" cryptDisk1)
(usbkey "crypt2" cryptDisk2)
];
};
loader.grub.device = rootDisk;
initrd.availableKernelModules = [
"ahci"
"ohci_pci"
"ehci_pci"
"pata_atiixp"
"firewire_ohci"
"usb_storage"
"usbhid"
];
kernelModules = [ "kvm-amd" ];
extraModulePackages = [ ];
};
networking.firewall.allowedUDPPorts = [
# tinc
655
# samba
137 138
];
networking.firewall.allowedTCPPorts = [
# nginx
80
# tinc
655
# samba
445 139
# sabnzbd
8080
];
hardware.enableAllFirmware = true;
hardware.cpu.amd.updateMicrocode = true;
zramSwap.enable = true;
zramSwap.numDevices = 2;
krebs.build.host = config.krebs.hosts.omo;
}
|
