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Commit | Line | Data |
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8a304ef4 | 1 | { privateFiles }: |
cfda3cfc | 2 | { config, pkgs, name, ... }: |
8a304ef4 | 3 | { |
31e11cdf | 4 | boot.supportedFilesystems = [ "zfs" ]; |
8a304ef4 IB |
5 | boot.kernelPackages = pkgs.linuxPackages_latest; |
6 | myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; }; | |
7 | ||
8 | networking = { | |
31e11cdf | 9 | hostId = "27c3048d"; # generated with head -c4 /dev/urandom | od -A none -t x4 |
8a304ef4 IB |
10 | firewall.enable = false; |
11 | interfaces."eth0".ipv4.addresses = pkgs.lib.attrsets.mapAttrsToList | |
12 | (n: ips: { address = ips.ip4; prefixLength = 32; }) | |
13 | (pkgs.lib.attrsets.filterAttrs (n: v: n != "main") config.hostEnv.ips); | |
14 | interfaces."eth0".ipv6.addresses = pkgs.lib.flatten (pkgs.lib.attrsets.mapAttrsToList | |
15 | (n: ips: map (ip: { address = ip; prefixLength = (if n == "main" && ip == pkgs.lib.head ips.ip6 then 64 else 128); }) (ips.ip6 or [])) | |
16 | config.hostEnv.ips); | |
17 | }; | |
18 | ||
19 | myServices.ssh.modules = [ config.myServices.ssh.predefinedModules.regular ]; | |
20 | imports = builtins.attrValues (import ../..); | |
21 | ||
22 | deployment = { | |
23 | targetEnv = "hetzner"; | |
24 | hetzner = { | |
25 | robotUser = config.myEnv.hetzner.user; | |
26 | robotPass = config.myEnv.hetzner.pass; | |
27 | mainIPv4 = config.hostEnv.ips.main.ip4; | |
28 | partitions = '' | |
29 | clearpart --all --initlabel --drives=sda,sdb,sdc,sdd | |
30 | ||
31 | part swap --recommended --label=swap --fstype=swap --ondisk=sda | |
32 | ||
33 | part raid.1 --grow --ondisk=sdc | |
34 | part raid.2 --grow --ondisk=sdd | |
35 | ||
36 | raid / --level=1 --device=md0 --fstype=ext4 --label=root raid.1 raid.2 | |
37 | ||
38 | part /nix --grow --label=nix --ondisk=sda | |
39 | part /data --grow --label=data --ondisk=sdb | |
40 | ''; | |
41 | }; | |
42 | }; | |
43 | ||
44 | programs.zsh.enable = true; | |
45 | ||
8bf83d7a IB |
46 | users.users.backup = { |
47 | home = "/var/lib/backup"; | |
48 | createHome = true; | |
49 | hashedPassword = "!"; | |
50 | isSystemUser = true; | |
51 | shell = pkgs.bashInteractive; | |
52 | openssh.authorizedKeys.keys = let | |
53 | in | |
54 | ["command=\"${pkgs.rrsync_sudo}/bin/rrsync /var/lib/backup/eldiron/\" ${config.myEnv.rsync_backup.ssh_key.public}"]; | |
55 | }; | |
50c100ba | 56 | security.sudo.extraRules = pkgs.lib.mkAfter [ |
8bf83d7a IB |
57 | { |
58 | commands = [ | |
59 | { command = "${pkgs.rsync}/bin/rsync"; options = [ "NOPASSWD" ]; } | |
60 | ]; | |
61 | users = [ "backup" ]; | |
62 | runAs = "root"; | |
63 | } | |
50c100ba IB |
64 | { |
65 | commands = [ | |
66 | { command = "/home/immae/.nix-profile/root_scripts/*"; options = [ "NOPASSWD" ]; } | |
67 | ]; | |
68 | users = [ "immae" ]; | |
69 | runAs = "root"; | |
70 | } | |
8bf83d7a IB |
71 | ]; |
72 | ||
52549f2e | 73 | boot.kernel.sysctl."vm.nr_hugepages" = 256; # for xmr-stak |
8bf83d7a IB |
74 | system.activationScripts.backup_home = '' |
75 | chown root:root /var/lib/backup | |
76 | install -m 0750 -o backup -g root -d /var/lib/backup/eldiron | |
77 | ''; | |
78 | ||
f2bc9fcc | 79 | virtualisation.docker.enable = true; |
7067c25c | 80 | virtualisation.libvirtd.enable = true; |
f2bc9fcc | 81 | users.extraUsers.immae.extraGroups = [ "libvirtd" "docker" ]; |
7067c25c IB |
82 | systemd.services.libvirtd.postStart = '' |
83 | install -m 0770 -g libvirtd -d /var/lib/libvirt/images | |
84 | ''; | |
85 | ||
8a304ef4 IB |
86 | time.timeZone = "Europe/Paris"; |
87 | nix = { | |
88 | useSandbox = "relaxed"; | |
89 | extraOptions = '' | |
90 | keep-outputs = true | |
91 | keep-derivations = true | |
92 | #Assumed in NUR | |
93 | allow-import-from-derivation = true | |
94 | ''; | |
95 | }; | |
96 | ||
50c100ba IB |
97 | security.pki.certificateFiles = [ |
98 | (pkgs.fetchurl { | |
99 | url = "http://downloads.e.eriomem.net/eriomemca.pem"; | |
100 | sha256 = "1ixx4c6j3m26j8dp9a3dkvxc80v1nr5aqgmawwgs06bskasqkvvh"; | |
101 | }) | |
102 | ]; | |
103 | ||
8a304ef4 IB |
104 | # This is equivalent to setting environment.sessionVariables.NIX_PATH |
105 | nix.nixPath = [ | |
38ac9a57 IB |
106 | "home-manager=${pkgs.sources.home-manager.url}" |
107 | "nixpkgs=${pkgs.sources.nixpkgs-home-manager.url}" | |
8a304ef4 | 108 | ]; |
75d88eda | 109 | nix.binaryCaches = [ "https://hydra.iohk.io" "https://cache.nixos.org" ]; |
50c100ba | 110 | nix.binaryCachePublicKeys = [ "hydra.iohk.io:f/Ea+s+dFdN+3Y/G+FDgSq+a5NEWhJGzdjvKNGv0/EQ=" ]; |
8a304ef4 | 111 | |
ba941296 IB |
112 | myServices.certificates.enable = true; |
113 | security.acme.certs."${name}" = { | |
114 | user = config.services.nginx.user; | |
115 | group = config.services.nginx.group; | |
116 | extraDomains = { | |
117 | "discourse.immae.eu" = null; | |
118 | "discourse.cip-ca.fr" = null; | |
63500b22 | 119 | "dev.immae.eu" = null; |
ba941296 IB |
120 | }; |
121 | }; | |
122 | services.nginx = { | |
123 | enable = true; | |
124 | recommendedOptimisation = true; | |
125 | recommendedGzipSettings = true; | |
126 | recommendedProxySettings = true; | |
127 | virtualHosts = { | |
63500b22 IB |
128 | "dev.immae.eu" = { |
129 | acmeRoot = config.myServices.certificates.webroot; | |
130 | useACMEHost = name; | |
131 | forceSSL = true; | |
132 | root = "/home/immae/www"; | |
133 | }; | |
ba941296 IB |
134 | "discourse.immae.eu" = { |
135 | acmeRoot = config.myServices.certificates.webroot; | |
136 | useACMEHost = name; | |
137 | forceSSL = true; | |
138 | locations."/".proxyPass = "http://localhost:18031"; | |
139 | }; | |
140 | "discourse.cip-ca.fr" = { | |
141 | acmeRoot = config.myServices.certificates.webroot; | |
142 | useACMEHost = name; | |
143 | forceSSL = true; | |
144 | locations."/".proxyPass = "http://localhost:18031"; | |
145 | }; | |
146 | }; | |
147 | }; | |
148 | ||
8a304ef4 IB |
149 | # This value determines the NixOS release with which your system is |
150 | # to be compatible, in order to avoid breaking some software such as | |
151 | # database servers. You should change this only after NixOS release | |
152 | # notes say you should. | |
153 | # https://nixos.org/nixos/manual/release-notes.html | |
d43e0c61 | 154 | system.stateVersion = "20.03"; # Did you read the comment? |
8a304ef4 IB |
155 | } |
156 |