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1 | { privateFiles ? ./. }: | |
2 | { | |
3 | network = { | |
4 | description = "Immae's network"; | |
5 | enableRollback = true; | |
6 | }; | |
7 | ||
8 | eldiron = { config, pkgs, mylibs, myconfig, ... }: | |
9 | { | |
10 | nixpkgs.overlays = builtins.attrValues (import ../overlays); | |
11 | _module.args = { | |
12 | pkgsNext = import <nixpkgsNext> {}; | |
13 | pkgsPrevious = import <nixpkgsPrevious> {}; | |
14 | mylibs = import ../libs.nix { nixpkgs = pkgs; }; | |
15 | mypkgs = import ../default.nix; | |
16 | myconfig = { | |
17 | inherit privateFiles; | |
18 | env = import "${privateFiles}/environment.nix"; | |
19 | }; | |
20 | }; | |
21 | ||
22 | boot.kernelPackages = pkgs.linuxPackages_latest; | |
23 | ||
24 | networking = { | |
25 | firewall.enable = true; | |
26 | # 176.9.151.89 declared in nixops -> infra / tools | |
27 | interfaces."eth0".ipv4.addresses = pkgs.lib.attrsets.mapAttrsToList | |
28 | (n: ips: { address = ips.ip4; prefixLength = 32; }) | |
29 | (pkgs.lib.attrsets.filterAttrs (n: v: n != "main") myconfig.env.servers.eldiron.ips); | |
30 | interfaces."eth0".ipv6.addresses = pkgs.lib.flatten (pkgs.lib.attrsets.mapAttrsToList | |
31 | (n: ips: map (ip: { address = ip; prefixLength = (if n == "main" && ip == pkgs.lib.head ips.ip6 then 64 else 128); }) (ips.ip6 or [])) | |
32 | myconfig.env.servers.eldiron.ips); | |
33 | }; | |
34 | ||
35 | imports = [ | |
36 | ./modules/ssh | |
37 | ./modules/certificates.nix | |
38 | ./modules/gitolite | |
39 | ./modules/databases | |
40 | ./modules/mpd | |
41 | ./modules/websites | |
42 | ./modules/mail | |
43 | ./modules/ftp | |
44 | ./modules/pub | |
45 | ./modules/task | |
46 | ./modules/irc | |
47 | ./modules/buildbot | |
48 | ./modules/dns | |
49 | ./modules/secrets | |
50 | ]; | |
51 | services.myGitolite.enable = true; | |
52 | services.myDatabases.enable = true; | |
53 | services.myWebsites.production.enable = true; | |
54 | services.myWebsites.integration.enable = true; | |
55 | services.myWebsites.tools.enable = true; | |
56 | services.pure-ftpd.enable = true; | |
57 | services.irc.enable = true; | |
58 | services.pub.enable = true; | |
59 | services.myTasks.enable = true; | |
60 | services.buildbot.enable = true; | |
61 | ||
62 | services.journald.extraConfig = '' | |
63 | MaxLevelStore="warning" | |
64 | MaxRetentionSec="1year" | |
65 | ''; | |
66 | ||
67 | deployment = { | |
68 | targetEnv = "hetzner"; | |
69 | hetzner = { | |
70 | robotUser = myconfig.env.hetzner.user; | |
71 | robotPass = myconfig.env.hetzner.pass; | |
72 | mainIPv4 = myconfig.env.servers.eldiron.ips.main.ip4; | |
73 | partitions = '' | |
74 | clearpart --all --initlabel --drives=sda,sdb | |
75 | ||
76 | part swap1 --recommended --label=swap1 --fstype=swap --ondisk=sda | |
77 | part swap2 --recommended --label=swap2 --fstype=swap --ondisk=sdb | |
78 | ||
79 | part raid.1 --grow --ondisk=sda | |
80 | part raid.2 --grow --ondisk=sdb | |
81 | ||
82 | raid / --level=1 --device=md0 --fstype=ext4 --label=root raid.1 raid.2 | |
83 | ''; | |
84 | }; | |
85 | }; | |
86 | ||
87 | environment.systemPackages = [ | |
88 | pkgs.telnet | |
89 | pkgs.htop | |
90 | pkgs.vim | |
91 | pkgs.iftop | |
92 | ]; | |
93 | ||
94 | services.cron = { | |
95 | enable = true; | |
96 | systemCronJobs = [ | |
97 | '' | |
98 | # The star after /var/lib/* avoids deleting all folders in case of problem | |
99 | 0 3,9,15,21 * * * root rsync -e "ssh -i /root/.ssh/id_charon_vpn" -aAXvz --delete --numeric-ids --super --rsync-path="sudo rsync" /var/lib/* immae@immae.eu: > /dev/null | |
100 | '' | |
101 | ]; | |
102 | }; | |
103 | ||
104 | # This value determines the NixOS release with which your system is | |
105 | # to be compatible, in order to avoid breaking some software such as | |
106 | # database servers. You should change this only after NixOS release | |
107 | # notes say you should. | |
108 | system.stateVersion = "18.09"; # Did you read the comment? | |
109 | }; | |
110 | } |