mautrix-whatsapp: Move defaults to config section

This contribution applies Example 32 (conventional settings option) from
[nixpkgs](https://nixos.org/manual/nixos/stable/#sec-settings-nix-representable).
This commit is contained in:
Frédéric Christ 2023-08-05 13:57:15 +02:00
parent a71889c042
commit 288d2ee55d

View file

@ -3,91 +3,60 @@
config,
pkgs,
...
}:
with lib; let
}: let
cfg = config.services.mautrix-whatsapp;
dataDir = "/var/lib/mautrix-whatsapp";
registrationFile = "${dataDir}/whatsapp-registration.yaml";
settingsFile = "${dataDir}/config.json";
settingsFileUnsubstituted = settingsFormat.generate "mautrix-whatsapp-config-unsubstituted.json" cfg.settings;
settingsFormat = pkgs.formats.json {};
appservicePort = 29318;
in {
imports = [];
options.services.mautrix-whatsapp = {
enable = mkEnableOption "mautrix-whatsapp, a puppeting/relaybot bridge between Matrix and WhatsApp.";
enable = lib.mkEnableOption "mautrix-whatsapp, a puppeting/relaybot bridge between Matrix and WhatsApp.";
settings = mkOption rec {
apply = recursiveUpdate default;
inherit (settingsFormat) type;
default = {
homeserver = {
domain = config.services.matrix-synapse.settings.server_name;
};
appservice = rec {
address = "http://localhost:${toString port}";
hostname = "[::]";
port = 29318;
database = {
type = "sqlite3";
uri = "${dataDir}/mautrix-whatsapp.db";
};
id = "whatsapp";
bot = {
username = "whatsappbot";
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";
relay = {
enabled = true;
};
};
logging = {
min_level = "info";
writers = [
{
type = "stdout";
format = "pretty-colored";
}
{
type = "file";
format = "json";
}
];
};
};
example = {
settings = {
homeserver.address = "https://matrix.myhomeserver.org";
appservice.database = {
type = "postgres";
uri = "postgresql:///mautrix_whatsapp?host=/run/postgresql";
};
bridge.permissions = {
"@admin:myhomeserver.org" = "admin";
};
};
};
settings = lib.mkOption {
type = settingsFormat.type;
default = {};
description = lib.mdDoc ''
{file}`config.yaml` configuration as a Nix attribute set.
Configuration options should match those described in
[example-config.yaml](https://github.com/mautrix/whatsapp/blob/master/example-config.yaml).
Secret tokens should be specified using {option}`environmentFile`
instead of this world-readable attribute set.
'';
example = {
appservice = {
database = {
type = "postgres";
uri = "postgresql:///mautrix_whatsapp?host=/run/postgresql";
};
id = "whatsapp";
ephemeral_events = false;
};
bridge = {
history_sync = {
request_full_sync = true;
};
private_chat_portal_meta = true;
mute_bridging = true;
encryption = {
allow = true;
default = true;
require = true;
};
provisioning = {
shared_secret = "disable";
};
permissions = {
"example.com" = "user";
};
};
};
};
environmentFile = mkOption {
type = types.nullOr types.path;
environmentFile = lib.mkOption {
type = lib.types.nullOr lib.types.path;
default = null;
description = lib.mdDoc ''
File containing environment variables to be passed to the mautrix-whatsapp service,
@ -96,10 +65,10 @@ in {
'';
};
serviceDependencies = mkOption {
type = with types; listOf str;
default = optional config.services.matrix-synapse.enable "matrix-synapse.service";
defaultText = literalExpression ''
serviceDependencies = lib.mkOption {
type = with lib.types; listOf str;
default = lib.optional config.services.matrix-synapse.enable "matrix-synapse.service";
defaultText = lib.literalExpression ''
optional config.services.matrix-synapse.enable "matrix-synapse.service"
'';
description = lib.mdDoc ''
@ -108,7 +77,51 @@ in {
};
};
config = mkIf cfg.enable {
config = lib.mkIf cfg.enable {
services.mautrix-whatsapp.settings = {
homeserver = {
domain = lib.mkDefault config.services.matrix-synapse.settings.server_name;
};
appservice = {
address = lib.mkDefault "http://localhost:${toString appservicePort}";
hostname = lib.mkDefault "[::]";
port = lib.mkDefault appservicePort;
database = {
type = lib.mkDefault "sqlite3";
uri = lib.mkDefault "${dataDir}/mautrix-whatsapp.db";
};
id = lib.mkDefault "whatsapp";
bot = {
username = lib.mkDefault "whatsappbot";
displayname = lib.mkDefault "WhatsApp Bridge Bot";
};
as_token = lib.mkDefault "";
hs_token = lib.mkDefault "";
};
bridge = {
username_template = lib.mkDefault "whatsapp_{{.}}";
displayname_template = lib.mkDefault "{{if .BusinessName}}{{.BusinessName}}{{else if .PushName}}{{.PushName}}{{else}}{{.JID}}{{end}} (WA)";
double_puppet_server_map = lib.mkDefault {};
login_shared_secret_map = lib.mkDefault {};
command_prefix = lib.mkDefault "!wa";
permissions."*" = lib.mkDefault "relay";
relay.enabled = lib.mkDefault true;
};
logging = {
min_level = lib.mkDefault "info";
writers = [
{
type = lib.mkDefault "stdout";
format = lib.mkDefault "pretty-colored";
}
{
type = lib.mkDefault "file";
format = lib.mkDefault "json";
}
];
};
};
systemd.services.mautrix-whatsapp = {
description = "Mautrix-WhatsApp Service - A WhatsApp bridge for Matrix";
@ -182,4 +195,5 @@ in {
restartTriggers = [settingsFileUnsubstituted];
};
};
meta.maintainers = with lib.maintainers; [frederictobiasc];
}