machines/losurdo/prosody.nix

   1 { pkgs, lib, config, machines, ... }:
   2 let
   3   inherit (builtins.extraBuiltins) pass-chomp;
   4   inherit (config) networking;
   5   inherit (config.services) prosody;
   6   inherit (machines.mermet.config.services) coturn;
   7 in
   8 {
   9 imports = [
  10   #prosody/biboumi.nix
  11 ];
  12 networking.nftables.ruleset = ''
  13   add rule inet filter net2fw tcp dport {5222,5269} counter accept comment "XMPP"
  14   add rule inet filter net2fw tcp dport 5000 counter accept comment "XMPP XEP-0065 File Transfer Proxy"
  15   add rule inet filter net2fw tcp dport {${lib.concatMapStringsSep "," toString prosody.httpsPorts}} counter accept comment "XMPP HTTPS"
  16   add rule inet filter fw2net meta skuid ${prosody.user} counter accept comment "Prosody"
  17 '';
  18 users.groups.acme.members = [ prosody.user ];
  19 security.acme.certs."${networking.domain}" = {
  20   postRun = "systemctl reload prosody";
  21 };
  22 systemd.services.prosody = {
  23   wants = [ "acme-selfsigned-${networking.domain}.service" "acme-${networking.domain}.service"];
  24   after = [ "acme-selfsigned-${networking.domain}.service" ];
  25 };
  26 # sudo -u prosody prosodyctl check
  27 services.prosody = {
  28   enable = true;
  29   xmppComplianceSuite = true;
  30   modules = {
  31     announce = true;
  32     cloud_notify = true;
  33     groups = true;
  34     limits = false;
  35     motd = true;
  36     watchregistrations = true;
  37     websocket = false;
  38     welcome = true;
  39     proxy65 = false;
  40   };
  41   extraModules = [
  42     "turncredentials"
  43     #"net_multiplex"
  44     #"extdisco"
  45   ];
  46   extraConfig = ''
  47     turncredentials_host = "turn.${networking.domain}"
  48     turncredentials_secret = "${pass-chomp "machines/mermet/coturn/static-auth-secret"}"
  49     turncredentials_port = 3478
  50
  51     --external_services = {
  52     --  ["turn.${networking.domain}"] = {
  53     --    type="stun";
  54     --    transport="udp";
  55     --    port="${toString coturn.alt-listening-port}";
  56     --  };
  57     --  ["turn.${networking.domain}"] = {
  58     --    type="turn";
  59     --    transport="udp";
  60     --    port="${toString coturn.listening-port}";
  61     --    username="xmpp-user";
  62     --    password="base64.encode(hmac_sha1(\"${pass-chomp "machines/mermet/coturn/static-auth-secret"}\", "xmpp-user", false))";
  63     --  };
  64     --}
  65
  66     --http_files_dir = "/var/lib/prosody/files"
  67     --http_external_url = "https://tmp.${networking.domain}:5281"
  68     --https_certificate = "/var/lib/acme/${networking.domain}/fullchain.pem"
  69     --https_key = "/var/lib/acme/${networking.domain}/key.pem"
  70     --certificates = "/var/lib/acme"
  71
  72     proxy65_ports = 5000
  73     Component "proxy65.${networking.domain}" "proxy65"
  74       proxy65_address = "proxy65.${networking.domain}"
  75       proxy65_acl = { "${networking.domain}" }
  76
  77     -- Component "irc.${networking.domain}"
  78     --   component_secret = "useless-secret-on-loopback"
  79   '';
  80   #ports = {80};
  81   #ssl_ports = {443};
  82   c2sRequireEncryption = true;
  83   s2sRequireEncryption = true;
  84   s2sSecureAuth = true;
  85   uploadHttp = {
  86     domain = "tmp.${networking.domain}";
  87     # Prosody's HTTP parser limit on body size
  88     uploadFileSizeLimit = "10485760";
  89     userQuota = 100 * 1024 * 1024;
  90     uploadExpireAfter = "60 * 60 * 24 * 7";
  91     httpUploadPath = "/var/lib/prosody/upload";
  92   };
  93   muc = [
  94     { domain = "salons.${networking.domain}";
  95       extraConfig = ''
  96         restrict_room_creation = "local"
  97         max_history_messages = 42
  98         muc_room_locking = true
  99         muc_room_lock_timeout = 600
 100         muc_tombstones = true
 101         muc_tombstone_expiry = 31 * 24 * 60 * 60
 102         muc_room_default_public = true
 103         muc_room_default_members_only = false
 104         muc_room_default_moderated = true
 105         muc_room_default_public_jids = false
 106         muc_room_default_change_subject = true
 107         muc_room_default_history_length = 42
 108         muc_room_default_language = "fr"
 109       '';
 110     }
 111   ];
 112   ssl.key = "/var/lib/acme/${networking.domain}/key.pem";
 113   ssl.cert = "/var/lib/acme/${networking.domain}/fullchain.pem";
 114   admins = [
 115     "julm@${networking.domain}"
 116   ];
 117   virtualHosts."${networking.domain}" = {
 118     enabled = true;
 119     domain = "${networking.domain}";
 120     ssl.key = "/var/lib/acme/${networking.domain}/key.pem";
 121     ssl.cert = "/var/lib/acme/${networking.domain}/fullchain.pem";
 122   };
 123   allowRegistration = false;
 124   authentication = "internal_hashed";
 125   httpPorts = [];
 126   httpsPorts = [5281];
 127   disco_items = [];
 128   package = pkgs.prosody.override {
 129     withCommunityModules = [
 130       "turncredentials"
 131       #"extdisco"
 132     ];
 133   };
 134 };
 135 }