blob: c58525e98167b4ad5544b1e56de4ebb6ab1f02bb (
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
|
with import <stockholm/lib>;
{ config, lib, pkgs, ... }: let
builder = if getEnv "dummy_secrets" == "true"
then "buildbot"
else "tv";
in {
boot.tmpOnTmpfs = true;
krebs.enable = true;
krebs.build.user = config.krebs.users.tv;
networking.hostName = config.krebs.build.host.name;
imports = [
<secrets>
./audit.nix
./backup.nix
./bash
./htop.nix
./nginx
./ssh.nix
./sshd.nix
./vim.nix
./xdg.nix
{
users = {
defaultUserShell = "/run/current-system/sw/bin/bash";
mutableUsers = false;
users = {
tv = {
inherit (config.krebs.users.tv) home uid;
isNormalUser = true;
extraGroups = [ "tv" ];
};
};
};
}
{
security.hideProcessInformation = true;
security.sudo.extraConfig = ''
Defaults env_keep+="SSH_CLIENT XMONAD_SPAWN_WORKSPACE"
Defaults mailto="${config.krebs.users.tv.mail}"
Defaults !lecture
'';
time.timeZone = "Europe/Berlin";
}
{
# TODO check if both are required:
nix.sandboxPaths = [ "/etc/protocols" pkgs.iana_etc.outPath ];
nix.requireSignedBinaryCaches = true;
nix.binaryCaches = ["https://cache.nixos.org"];
nix.useSandbox = true;
}
{
nixpkgs.config.allowUnfree = false;
}
{
environment.profileRelativeEnvVars.PATH = mkForce [ "/bin" ];
environment.systemPackages = with pkgs; [
rxvt_unicode.terminfo
];
environment.shellAliases = mkForce {
# alias cal='cal -m3'
gp = "${pkgs.pari}/bin/gp -q";
df = "df -h";
du = "du -h";
# alias grep='grep --color=auto'
# TODO alias cannot contain #\'
# "ps?" = "ps ax | head -n 1;ps ax | fgrep -v ' grep --color=auto ' | grep";
# alias la='ls -lA'
lAtr = "ls -lAtr";
# alias ll='ls -l'
ls = "ls -h --color=auto --group-directories-first";
dmesg = "dmesg -L --reltime";
view = "vim -R";
reload = "systemctl reload";
restart = "systemctl restart";
start = "systemctl start";
status = "systemctl status";
stop = "systemctl stop";
};
environment.variables = {
NIX_PATH = mkForce "secrets=/var/src/stockholm/null:/var/src";
};
}
{
environment.variables =
flip genAttrs (_: "${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt") [
"CURL_CA_BUNDLE"
"GIT_SSL_CAINFO"
"SSL_CERT_FILE"
];
}
{
services.cron.enable = false;
services.nscd.enable = false;
services.ntp.enable = false;
services.timesyncd.enable = true;
}
{
boot.kernel.sysctl = {
# Enable IPv6 Privacy Extensions
"net.ipv6.conf.all.use_tempaddr" = 2;
"net.ipv6.conf.default.use_tempaddr" = 2;
};
}
{
tv.iptables.enable = true;
tv.iptables.accept-echo-request = "internet";
}
{
services.journald.extraConfig = ''
SystemMaxUse=1G
RuntimeMaxUse=128M
'';
}
{
environment.systemPackages = [
pkgs.get
pkgs.git
pkgs.hashPassword
pkgs.htop
pkgs.kpaste
pkgs.krebspaste
pkgs.nix-prefetch-scripts
pkgs.ovh-zone
pkgs.push
];
}
];
}
|
