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Commit | Line | Data |
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f807d917 | 1 | { privateFiles }: |
ab8f306d | 2 | { config, pkgs, ... }: |
f807d917 IB |
3 | { |
4 | boot.kernelPackages = pkgs.linuxPackages_latest; | |
ab8f306d | 5 | myEnv = import "${privateFiles}/environment.nix" // { inherit privateFiles; }; |
f807d917 IB |
6 | |
7 | networking = { | |
8 | firewall.enable = true; | |
9 | # 176.9.151.89 declared in nixops -> infra / tools | |
10 | interfaces."eth0".ipv4.addresses = pkgs.lib.attrsets.mapAttrsToList | |
11 | (n: ips: { address = ips.ip4; prefixLength = 32; }) | |
619e4f46 | 12 | (pkgs.lib.attrsets.filterAttrs (n: v: n != "main") config.hostEnv.ips); |
f807d917 IB |
13 | interfaces."eth0".ipv6.addresses = pkgs.lib.flatten (pkgs.lib.attrsets.mapAttrsToList |
14 | (n: ips: map (ip: { address = ip; prefixLength = (if n == "main" && ip == pkgs.lib.head ips.ip6 then 64 else 128); }) (ips.ip6 or [])) | |
619e4f46 | 15 | config.hostEnv.ips); |
f807d917 IB |
16 | }; |
17 | ||
18 | imports = builtins.attrValues (import ../..); | |
19 | ||
63cd475c IB |
20 | boot.kernel.sysctl = { |
21 | # https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-001.md | |
22 | "net.ipv4.tcp_sack" = 0; | |
23 | }; | |
f807d917 IB |
24 | myServices.buildbot.enable = true; |
25 | myServices.databases.enable = true; | |
26 | myServices.gitolite.enable = true; | |
3bc32d9e | 27 | myServices.monitoring.enable = true; |
f807d917 IB |
28 | myServices.irc.enable = true; |
29 | myServices.pub.enable = true; | |
30 | myServices.tasks.enable = true; | |
8415083e IB |
31 | myServices.mpd.enable = true; |
32 | myServices.dns.enable = true; | |
33 | myServices.certificates.enable = true; | |
34 | myServices.websites.enable = true; | |
35 | myServices.mail.enable = true; | |
3f453c7d | 36 | myServices.ejabberd.enable = true; |
ea9c6fe8 | 37 | myServices.vpn.enable = true; |
f807d917 | 38 | services.pure-ftpd.enable = true; |
d2e703c5 | 39 | services.duplyBackup.enable = true; |
213c323a | 40 | services.duplyBackup.profiles.oldies.rootDir = "/var/lib/oldies"; |
f807d917 | 41 | |
8bf83d7a IB |
42 | secrets.keys = [ |
43 | { | |
44 | dest = "rsync_backup/identity"; | |
45 | user = "root"; | |
46 | group = "root"; | |
47 | permissions = "0400"; | |
48 | text = config.myEnv.rsync_backup.ssh_key.private; | |
49 | } | |
50 | ]; | |
51 | programs.ssh.knownHosts.dilion = { | |
52 | hostNames = ["dilion.immae.eu"]; | |
53 | publicKey = let | |
54 | profile = config.myEnv.rsync_backup.profiles.dilion; | |
55 | in | |
56 | "${profile.host_key_type} ${profile.host_key}"; | |
57 | }; | |
58 | ||
f807d917 IB |
59 | deployment = { |
60 | targetEnv = "hetzner"; | |
61 | hetzner = { | |
ab8f306d IB |
62 | robotUser = config.myEnv.hetzner.user; |
63 | robotPass = config.myEnv.hetzner.pass; | |
619e4f46 | 64 | mainIPv4 = config.hostEnv.ips.main.ip4; |
f807d917 IB |
65 | partitions = '' |
66 | clearpart --all --initlabel --drives=sda,sdb | |
67 | ||
68 | part swap1 --recommended --label=swap1 --fstype=swap --ondisk=sda | |
69 | part swap2 --recommended --label=swap2 --fstype=swap --ondisk=sdb | |
70 | ||
71 | part raid.1 --grow --ondisk=sda | |
72 | part raid.2 --grow --ondisk=sdb | |
73 | ||
74 | raid / --level=1 --device=md0 --fstype=ext4 --label=root raid.1 raid.2 | |
75 | ''; | |
76 | }; | |
77 | }; | |
78 | ||
79 | services.cron = { | |
80 | enable = true; | |
4227853a | 81 | mailto = "cron@immae.eu"; |
f807d917 IB |
82 | systemCronJobs = [ |
83 | '' | |
84 | # The star after /var/lib/* avoids deleting all folders in case of problem | |
8bf83d7a | 85 | 0 3,9,15,21 * * * root rsync -e "ssh -i /var/secrets/rsync_backup/identity" --new-compress -aAXv --delete --numeric-ids --super --rsync-path="sudo rsync" /var/lib/* backup@dilion.immae.eu: > /dev/null |
7476e409 | 86 | 0 0 * * * root journalctl -q --since="25 hours ago" -u postfix -g "immae.eu.*Recipient address rejected" |
f807d917 IB |
87 | '' |
88 | ]; | |
89 | }; | |
90 | ||
91 | # This value determines the NixOS release with which your system is | |
92 | # to be compatible, in order to avoid breaking some software such as | |
93 | # database servers. You should change this only after NixOS release | |
94 | # notes say you should. | |
61ebe69b IB |
95 | # https://nixos.org/nixos/manual/release-notes.html |
96 | system.stateVersion = "19.03"; # Did you read the comment? | |
f807d917 | 97 | } |