1 files changed, 131 insertions, 0 deletions
diff --git a/modules/software-templates/synapse-workers/generic/federation-sender.nix b/modules/software-templates/synapse-workers/generic/federation-sender.nix
new file mode 100644
index 0000000..ce4e75d
--- /dev/null
+++ b/modules/software-templates/synapse-workers/generic/federation-sender.nix
@@ -0,0 +1,131 @@
+{ config, lib, ... }:
+let
+ cfg = config.services.matrix-synapse;
+ dbGroup = "medium";
+ workers = lib.range 0 (cfg.federationSenders - 1);
+ workerName = "federation_sender";
+ tasks = [ ];
+ workerRoutes = { };
+ enabledResources = lib.attrNames workerRoutes;
+in
+{
+ config = lib.mkIf (cfg.federationSenders > 0) {
+ monitoring.synapse.workerNames = lib.map (index: "${workerName}-${toString index}") workers;
+ 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
+ );
+
+ # Federation sender
+ send_federation = lib.mkIf (lib.elem "federation_sender" tasks) false;
+ federation_sender_instances = lib.mkIf (lib.elem "federation_sender" tasks) [ workerName ];
+ outbound_federation_restricted_to = lib.mkIf (lib.elem "federation_sender" tasks) [ workerName ];
+ worker_replication_secret = "${workerName}_secret";
+
+ # Pusher
+ pusher_instances = lib.optional (lib.elem "pusher" tasks) "${workerName}";
+
+ # Media repo
+ media_instance_running_background_jobs = lib.mkIf (lib.elem "media_repo_background" tasks) "${workerName}";
+ enable_media_repo = lib.mkIf (lib.elem "media_repo" tasks) false;
+ };
+
+ workers = lib.listToAttrs (
+ lib.map (index: {
+ name = "${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}";
+ }
+ );
+
+ # Media repo
+ enable_media_repo = lib.elem "media_repo" tasks;
+ rc_federation = {
+ window_size = 1;
+ sleep_limit = 1000;
+ sleep_delay = 1;
+ reject_limit = 1000;
+ concurrent = 100;
+ };
+ };
+ }) 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}-${toString index}.sock";
+ value = {
+ max_fails = 0;
+ fail_timeout = "0s";
+ };
+ }) workers
+ );
+ };
+ }) enabledResources
+ );
+
+ virtualHosts."${cfg.nginxVirtualHostName}".locations = lib.listToAttrs (
+ lib.flatten (
+ lib.forEach enabledResources (
+ type:
+ lib.map (route: {
+ name = route;
+ value = {
+ proxyPass = "http://${workerName}-${type}";
+ extraConfig = ''
+ client_max_body_size 512M;
+ proxy_http_version 1.1;
+ proxy_set_header Connection "";
+ '';
+ };
+ }) workerRoutes.${type}
+ )
+ )
+ );
+ };
+ };
+}
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