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|
{ config, lib, ... }:
let
cfg = config.services.matrix-synapse;
dbGroup = "medium";
workers = lib.range 0 (cfg.federationReaders - 1);
workerName = "federation_inbound";
workerRoutes = {
client = [ ];
federation = [ "~ /_matrix/federation/(v1|v2)/send/" ];
media = [ ];
};
in
let
enabledResources = lib.optionals (lib.length workerRoutes.client > 0) [ "client" ] ++ lib.optionals (lib.length workerRoutes.federation > 0) [ "federation" ] ++ lib.optionals (lib.length workerRoutes.media > 0) [ "media" ];
in
{
config = lib.mkIf (cfg.federationInboundWorkers > 0) {
services.matrix-synapse = {
settings = {
instance_map = lib.listToAttrs (
lib.map (index: {
name = "${workerName}-${toString index}";
value = {
path = "/run/matrix-synapse/${workerName}-${toString index}.sock";
};
}) workers
);
};
workers = lib.listToAttrs (
lib.map (index: {
name = "${workerName}-${toString index}";
value = {
worker_app = "synapse.app.generic_worker";
worker_listeners =
[
{
type = "http";
path = "/run/matrix-synapse/${workerName}-${toString index}.sock";
resources = [
{
names = [ "replication" ];
compress = false;
}
];
}
]
++ lib.map (type: {
type = "http";
path = "/run/matrix-synapse/${workerName}-${type}-${toString index}.sock";
mode = "666";
resources = [
{
names = [ type ];
compress = false;
}
];
}) enabledResources;
database = (
import ../db.nix {
inherit dbGroup;
workerName = "${workerName}-${toString index}";
}
);
};
}) workers
);
};
services.nginx = {
upstreams = lib.listToAttrs (
lib.map (type: {
name = "${workerName}-${type}";
value = {
extraConfig = ''
keepalive 32;
least_conn;
'';
servers = lib.listToAttrs (
lib.map (index: {
name = "unix:/run/matrix-synapse/${workerName}-${type}-${toString index}.sock";
value = {
max_fails = 0;
};
}) workers
);
};
}) enabledResources
);
virtualHosts."${cfg.nginxVirtualHostName}".locations = lib.listToAttrs (
lib.flatten (
lib.forEach enabledResources (
type:
lib.map (route: {
name = route;
value = {
proxyPass = "http://${workerName}-${type}";
extraConfig = ''
proxy_http_version 1.1;
proxy_set_header Connection "";
'';
};
}) workerRoutes.${type}
)
)
);
};
};
}
|
