Files
nixos/hosts/fw.cloonar.com/modules/web/matrix.nix
2024-11-05 12:48:30 +01:00

506 lines
16 KiB
Nix

{ pkgs, lib, config, ... }:
let
hostname = "matrix";
fqdn = "${hostname}.cloonar.com";
baseUrl = "https://${fqdn}";
clientConfig."m.homeserver".base_url = baseUrl;
serverConfig."m.server" = "${fqdn}:443";
mkWellKnown = data: ''
default_type application/json;
add_header Access-Control-Allow-Origin *;
return 200 '${builtins.toJSON data}';
'';
in {
sops.secrets.matrix-shared-secret = {
};
sops.secrets.dendrite-private-key = {
};
services.postgresql = {
enable = true;
ensureDatabases = [ "dendrite" ];
ensureUsers = [
{
name = "dendrite";
}
];
};
services.nginx.virtualHosts."element.cloonar.com" = {
forceSSL = true;
enableACME = true;
acmeRoot = null;
root = pkgs.element-web.override {
conf = {
default_theme = "dark";
default_server_config = {
"m.homeserver" = {
base_url = "https://matrix.cloonar.com";
server_name = "cloonar.com";
};
};
disable_custom_urls = true;
disable_3pid_login = true;
default_country_code = "AT";
};
};
};
services.postgresqlBackup.enable = true;
services.postgresqlBackup.databases = [ "dendrite" ];
services.nginx.virtualHosts."${fqdn}" = {
forceSSL = true;
enableACME = true;
acmeRoot = null;
locations."/".extraConfig = ''
return 404;
'';
locations."/_dendrite".proxyPass = "http://[::1]:8008";
locations."/_matrix".proxyPass = "http://[::1]:8008";
locations."/_synapse/client".proxyPass = "http://[::1]:8008";
};
services.dendrite = {
enable = true;
settings = {
global = {
server_name = "cloonar.com";
private_key = "$CREDENTIALS_DIRECTORY/private_key";
database.connection_string = "postgresql:///dendrite?host=/run/postgresql";
};
client_api.registration_shared_secret = "$REGISTRATION_SHARED_SECRET";
app_service_api.config_files = [
"$CREDENTIALS_DIRECTORY/whatsapp_registration"
"$CREDENTIALS_DIRECTORY/signal_registration"
"$CREDENTIALS_DIRECTORY/discord_registration"
];
app_service_api.database.connection_string = "";
federation_api.database.connection_string = "";
key_server.database.connection_string = "";
relay_api.database.connection_string = "";
media_api.database.connection_string = "";
room_server.database.connection_string = "";
sync_api.database.connection_string = "";
user_api.account_database.connection_string = "";
user_api.device_database.connection_string = "";
mscs.database.connection_string = "";
};
loadCredential = [
"private_key:${config.sops.secrets.dendrite-private-key.path}"
"whatsapp_registration:/var/lib/mautrix-whatsapp/whatsapp-registration.yaml"
"signal_registration:/var/lib/mautrix-signal/signal-registration.yaml"
"discord_registration:/var/lib/mautrix-discord/discord-registration.yaml"
];
environmentFile = config.sops.secrets.matrix-shared-secret.path;
};
users.users.mautrix-whatsapp = {
isSystemUser = true;
group = "mautrix-whatsapp";
home = "/var/lib/mautrix-whatsapp";
description = "Mautrix-WhatsApp bridge user";
};
users.groups.mautrix-whatsapp = {};
systemd.services.mautrix-whatsapp = let
dataDir = "/var/lib/mautrix-whatsapp";
registrationFile = "${dataDir}/whatsapp-registration.yaml";
settingsFile = "${dataDir}/config.json";
settingsFileUnsubstituted = settingsFormat.generate "mautrix-whatsapp-config-unsubstituted.json" defaultConfig;
settingsFormat = pkgs.formats.json {};
appservicePort = 29318;
defaultConfig = {
homeserver = {
address = "http://[::1]:8008";
domain = "cloonar.com";
};
appservice = {
hostname = "[::]";
port = appservicePort;
database.type = "sqlite3";
database.uri = "${dataDir}/mautrix-whatsapp.db";
id = "whatsapp";
bot.username = "whatsappbot";
bot.displayname = "WhatsApp Bridge Bot";
as_token = "";
hs_token = "";
};
bridge = {
username_template = "whatsapp_{{.}}";
displayname_template = "{{if .BusinessName}}{{.BusinessName}}{{else if .PushName}}{{.PushName}}{{else}}{{.JID}}{{end}} (WA)";
double_puppet_server_map = {};
login_shared_secret_map = {};
command_prefix = "!wa";
permissions."*" = "relay";
permissions."cloonar.com" = "user";
relay.enabled = true;
history_sync.request_full_sync = false;
encryption = {
allow = true;
default = true;
require = true;
};
};
logging = {
min_level = "info";
writers = lib.singleton {
type = "stdout";
format = "pretty-colored";
time_format = " ";
};
};
};
in {
description = "Mautrix-WhatsApp Service - A WhatsApp bridge for Matrix";
wantedBy = ["multi-user.target"];
wants = ["network-online.target"];
after = ["network-online.target"];
preStart = ''
test -f '${settingsFile}' && rm -f '${settingsFile}'
old_umask=$(umask)
umask 0177
${pkgs.envsubst}/bin/envsubst \
-o '${settingsFile}' \
-i '${settingsFileUnsubstituted}'
umask $old_umask
# generate the appservice's registration file if absent
if [ ! -f '${registrationFile}' ]; then
${pkgs.mautrix-whatsapp}/bin/mautrix-whatsapp \
--generate-registration \
--config='${settingsFile}' \
--registration='${registrationFile}'
fi
chmod 640 ${registrationFile}
umask 0177
${pkgs.yq}/bin/yq -s '.[0].appservice.as_token = .[1].as_token
| .[0].appservice.hs_token = .[1].hs_token
| .[0]' '${settingsFile}' '${registrationFile}' \
> '${settingsFile}.tmp'
mv '${settingsFile}.tmp' '${settingsFile}'
umask $old_umask
'';
serviceConfig = {
User = "mautrix-whatsapp";
Group = "mautrix-whatsapp";
# EnvironmentFile = cfg.environmentFile;
StateDirectory = baseNameOf dataDir;
WorkingDirectory = dataDir;
ExecStart = ''
${pkgs.mautrix-whatsapp}/bin/mautrix-whatsapp \
--config='${settingsFile}' \
--registration='${registrationFile}' \
--ignore-unsupported-server
'';
LockPersonality = true;
MemoryDenyWriteExecute = true;
NoNewPrivileges = true;
PrivateDevices = true;
PrivateTmp = true;
PrivateUsers = true;
ProtectClock = true;
ProtectControlGroups = true;
ProtectHome = true;
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectSystem = "strict";
Restart = "on-failure";
RestartSec = "30s";
RestrictRealtime = true;
RestrictSUIDSGID = true;
SystemCallArchitectures = "native";
SystemCallErrorNumber = "EPERM";
SystemCallFilter = ["@system-service"];
Type = "simple";
UMask = 0027;
};
restartTriggers = [settingsFileUnsubstituted];
};
users.users.mautrix-signal = {
isSystemUser = true;
group = "mautrix-signal";
home = "/var/lib/mautrix-signal";
description = "Mautrix-Signal bridge user";
};
users.groups.mautrix-signal = {};
systemd.services.mautrix-signal = let
pkgswithsignal = import (fetchTarball "https://github.com/NixOS/nixpkgs/archive/fd698a4ab779fb7fb95425f1b56974ba9c2fa16c.tar.gz") {
config = {
permittedInsecurePackages = [
# needed for matrix
"olm-3.2.16"
];
};
};
dataDir = "/var/lib/mautrix-signal";
registrationFile = "${dataDir}/signal-registration.yaml";
settingsFile = "${dataDir}/config.json";
settingsFileUnsubstituted = settingsFormat.generate "mautrix-signal-config-unsubstituted.json" defaultConfig;
settingsFormat = pkgs.formats.json {};
appservicePort = 29328;
defaultConfig = {
homeserver = {
address = "http://[::1]:8008";
domain = "cloonar.com";
};
appservice = {
hostname = "[::]";
port = appservicePort;
database.type = "sqlite3";
database.uri = "file:${dataDir}/mautrix-signal.db?_txlock=immediate";
id = "signal";
bot = {
username = "signalbot";
displayname = "Signal Bridge Bot";
};
as_token = "";
hs_token = "";
};
bridge = {
username_template = "signal_{{.}}";
displayname_template = "{{or .ProfileName .PhoneNumber \"Unknown user\"}}";
double_puppet_server_map = { };
login_shared_secret_map = { };
command_prefix = "!signal";
permissions."*" = "relay";
permissions."cloonar.com" = "user";
relay.enabled = true;
encryption = {
allow = true;
default = true;
require = true;
};
};
logging = {
min_level = "info";
writers = lib.singleton {
type = "stdout";
format = "pretty-colored";
time_format = " ";
};
};
};
in {
description = "Mautrix-Signal Service - A Signal bridge for Matrix";
wantedBy = ["multi-user.target"];
wants = ["network-online.target"];
after = ["network-online.target"];
preStart = ''
test -f '${settingsFile}' && rm -f '${settingsFile}'
old_umask=$(umask)
umask 0177
${pkgs.envsubst}/bin/envsubst \
-o '${settingsFile}' \
-i '${settingsFileUnsubstituted}'
umask $old_umask
# generate the appservice's registration file if absent
if [ ! -f '${registrationFile}' ]; then
${pkgswithsignal.mautrix-signal}/bin/mautrix-signal \
--generate-registration \
--config='${settingsFile}' \
--registration='${registrationFile}'
fi
chmod 640 ${registrationFile}
umask 0177
${pkgs.yq}/bin/yq -s '.[0].appservice.as_token = .[1].as_token
| .[0].appservice.hs_token = .[1].hs_token
| .[0]
| if env.MAUTRIX_SIGNAL_BRIDGE_LOGIN_SHARED_SECRET then .bridge.login_shared_secret_map.[.homeserver.domain] = env.MAUTRIX_SIGNAL_BRIDGE_LOGIN_SHARED_SECRET else . end' \
'${settingsFile}' '${registrationFile}' > '${settingsFile}.tmp'
mv '${settingsFile}.tmp' '${settingsFile}'
umask $old_umask
'';
serviceConfig = {
User = "mautrix-signal";
Group = "mautrix-signal";
# EnvironmentFile = cfg.environmentFile;
StateDirectory = baseNameOf dataDir;
WorkingDirectory = dataDir;
ExecStart = ''
${pkgswithsignal.mautrix-signal}/bin/mautrix-signal \
--config='${settingsFile}' \
--registration='${registrationFile}' \
--ignore-unsupported-server
'';
LockPersonality = true;
MemoryDenyWriteExecute = true;
NoNewPrivileges = true;
PrivateDevices = true;
PrivateTmp = true;
PrivateUsers = true;
ProtectClock = true;
ProtectControlGroups = true;
ProtectHome = true;
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectSystem = "strict";
Restart = "on-failure";
RestartSec = "30s";
RestrictRealtime = true;
RestrictSUIDSGID = true;
SystemCallArchitectures = "native";
SystemCallErrorNumber = "EPERM";
SystemCallFilter = ["@system-service"];
Type = "simple";
UMask = 0027;
};
restartTriggers = [settingsFileUnsubstituted];
};
users.users.mautrix-discord = {
isSystemUser = true;
group = "mautrix-discord";
home = "/var/lib/mautrix-discord";
description = "Mautrix-Discord bridge user";
};
users.groups.mautrix-discord = {};
systemd.services.mautrix-discord = let
pkgswithdiscord = import (fetchTarball "https://github.com/NixOS/nixpkgs/archive/5ed627539ac84809c78b2dd6d26a5cebeb5ae269.tar.gz") {
config = {
permittedInsecurePackages = [
# needed for matrix
"olm-3.2.16"
];
};
};
dataDir = "/var/lib/mautrix-discord";
registrationFile = "${dataDir}/discord-registration.yaml";
settingsFile = "${dataDir}/config.json";
settingsFileUnsubstituted = settingsFormat.generate "mautrix-discord-config-unsubstituted.json" defaultConfig;
settingsFormat = pkgs.formats.json {};
appservicePort = 29329;
defaultConfig = {
homeserver = {
address = "http://[::1]:8008";
domain = "cloonar.com";
};
appservice = {
hostname = "[::]";
port = appservicePort;
database.type = "sqlite3";
database.uri = "file:${dataDir}/mautrix-discord.db?_txlock=immediate";
id = "discord";
bot = {
username = "discordbot";
displayname = "Discord Bridge Bot";
};
as_token = "";
hs_token = "";
};
bridge = {
username_template = "discord_{{.}}";
displayname_template = "{{or .ProfileName .PhoneNumber \"Unknown user\"}}";
double_puppet_server_map = { };
login_shared_secret_map = { };
command_prefix = "!discord";
permissions."*" = "relay";
permissions."cloonar.com" = "user";
relay.enabled = true;
encryption = {
allow = true;
default = true;
require = true;
};
};
logging = {
min_level = "info";
writers = lib.singleton {
type = "stdout";
format = "pretty-colored";
time_format = " ";
};
};
};
in {
description = "Mautrix-Discord Service - A Discord bridge for Matrix";
wantedBy = ["multi-user.target"];
wants = ["network-online.target"];
after = ["network-online.target"];
preStart = ''
test -f '${settingsFile}' && rm -f '${settingsFile}'
old_umask=$(umask)
umask 0177
${pkgs.envsubst}/bin/envsubst \
-o '${settingsFile}' \
-i '${settingsFileUnsubstituted}'
umask $old_umask
# generate the appservice's registration file if absent
if [ ! -f '${registrationFile}' ]; then
${pkgswithdiscord.mautrix-discord}/bin/mautrix-discord \
--generate-registration \
--config='${settingsFile}' \
--registration='${registrationFile}'
fi
chmod 640 ${registrationFile}
umask 0177
${pkgs.yq}/bin/yq -s '.[0].appservice.as_token = .[1].as_token
| .[0].appservice.hs_token = .[1].hs_token
| .[0]
| if env.MAUTRIX_DISCORD_BRIDGE_LOGIN_SHARED_SECRET then .bridge.login_shared_secret_map.[.homeserver.domain] = env.MAUTRIX_DISCORD_BRIDGE_LOGIN_SHARED_SECRET else . end' \
'${settingsFile}' '${registrationFile}' > '${settingsFile}.tmp'
mv '${settingsFile}.tmp' '${settingsFile}'
umask $old_umask
'';
serviceConfig = {
User = "mautrix-discord";
Group = "mautrix-discord";
# EnvironmentFile = cfg.environmentFile;
StateDirectory = baseNameOf dataDir;
WorkingDirectory = dataDir;
ExecStart = ''
${pkgswithdiscord.mautrix-discord}/bin/mautrix-discord \
--config='${settingsFile}' \
--registration='${registrationFile}'
'';
LockPersonality = true;
MemoryDenyWriteExecute = true;
NoNewPrivileges = true;
PrivateDevices = true;
PrivateTmp = true;
PrivateUsers = true;
ProtectClock = true;
ProtectControlGroups = true;
ProtectHome = true;
ProtectHostname = true;
ProtectKernelLogs = true;
ProtectKernelModules = true;
ProtectKernelTunables = true;
ProtectSystem = "strict";
Restart = "on-failure";
RestartSec = "30s";
RestrictRealtime = true;
RestrictSUIDSGID = true;
SystemCallArchitectures = "native";
SystemCallErrorNumber = "EPERM";
SystemCallFilter = ["@system-service"];
Type = "simple";
UMask = 0027;
};
restartTriggers = [settingsFileUnsubstituted];
};
}