grimm-nixos-laptop/modules/matrix.nix
2024-05-25 21:51:52 +02:00

147 lines
4.2 KiB
Nix

{
lib,
config,
pkgs,
...
}:
let
inherit (config.networking) domain;
inherit (config.serverConfig) vhosts;
in
{
services.postgresql = {
enable = true;
ensureDatabases = [ "synapse" ];
ensureUsers = [
{
name = "synapse";
passFile = config.age.secrets.synapse_db_pass.path;
ensureDBOwnership = true;
}
];
};
services.matrix-synapse-next = {
enable = true;
workers.federationSenders = 1;
workers.federationReceivers = 1;
workers.initialSyncers = 1;
workers.normalSyncers = 1;
workers.eventPersisters = 2;
workers.useUserDirectoryWorker = true;
mainLogConfig = ./matrix_synapse_log_config.yaml;
enableNginx = true;
enableSlidingSync = false;
settings = {
suppress_key_server_warning = true;
server_name = domain;
public_baseurl = "https://${domain}";
enable_registration = true;
registration_requires_token = true;
registration_shared_secret_path = config.age.secrets.synapse_registration_shared_secret.path;
# enable_registration_without_verification = true;
# mainLogConfig = ./matrix_synapse_log_config.yaml;
# registrations_require_3pid = [ "email" ];
database = {
name = "psycopg2";
args = {
host = "localhost";
port = config.services.postgresql.settings.port;
dbname = "synapse";
user = "synapse";
cp_min = 5;
cp_max = 10;
client_encoding = "auto";
passfile = config.age.secrets.synapse_db_pass_prepared.path;
};
};
};
};
services.redis.servers."".enable = true;
age.secrets.synapse_db_pass = {
file = ../secrets/synapse_db_pass.age;
owner = "postgres";
group = "postgres";
};
age.secrets.synapse_db_pass_prepared = {
file = ../secrets/synapse_db_pass_prepared.age;
owner = "matrix-synapse";
group = "matrix-synapse";
mode = "0600";
};
age.secrets.synapse_registration_shared_secret = {
file = ../secrets/synapse_registration_shared_secret.age;
owner = "matrix-synapse";
group = "matrix-synapse";
mode = "0600";
};
environment.systemPackages = with pkgs; [
matrix-synapse-tools.synadm
matrix-synapse
];
services.nginx = {
enable = true;
virtualHosts."${domain}" = {
forceSSL = true;
enableACME = lib.mkForce false; # use the cert above, not some weird one that matrix-synapse module supplies
useACMEHost = domain;
locations."/.well-known/matrix/server" = {
return = "200 '{\"m.server\":\"${vhosts.matrix_host.host}:443\"}'";
extraConfig = ''
default_type application/json;
add_header Access-Control-Allow-Origin *;
add_header Accept-Ranges bytes;'';
};
locations."/.well-known/matrix/client" = {
return = "200 '{\"m.homeserver\": {\"base_url\": \"https://${vhosts.matrix_host.host}\"}}'";
extraConfig = ''
add_header Access-Control-Allow-Origin *;
default_type application/json;
'';
};
locations."/_matrix" = {
proxyPass = "http://$synapse_backend";
extraConfig = ''
add_header X-debug-backend $synapse_backend;
add_header X-debug-group $synapse_uri_group;
client_max_body_size ${config.services.matrix-synapse-next.settings.max_upload_size};
proxy_read_timeout 10m;
'';
};
locations."~ ^/_matrix/client/(r0|v3)/sync$" = {
proxyPass = "http://$synapse_backend";
extraConfig = ''
proxy_read_timeout 1h;
'';
};
locations."~ ^/_matrix/client/(api/v1|r0|v3)/initialSync$" = {
proxyPass = "http://synapse_worker_initial_sync";
extraConfig = ''
proxy_read_timeout 1h;
'';
};
locations."~ ^/_matrix/client/(api/v1|r0|v3)/rooms/[^/]+/initialSync$" = {
proxyPass = "http://synapse_worker_initial_sync";
extraConfig = ''
proxy_read_timeout 1h;
'';
};
locations."/_synapse/client" = {
proxyPass = "http://$synapse_backend";
};
locations."/.well-known/matrix" = {
proxyPass = "http://$synapse_backend";
};
};
};
# networking.firewall.allowedTCPPorts = [ 8448 8008 ];
}