Maximilian Bosch
2020-03-15 17:09:51 +01:00
parent 500375e338
commit 8be61f7a36
4 changed files with 109 additions and 20 deletions
+27 -17
View File
@@ -111,6 +111,9 @@ app_service_config_files: ${builtins.toJSON cfg.app_service_config_files}
${cfg.extraConfig}
'';
hasLocalPostgresDB = let args = cfg.database_args; in
usePostgresql && (!(args ? host) || (elem args.host [ "localhost" "127.0.0.1" ]));
in {
options = {
services.matrix-synapse = {
@@ -354,13 +357,6 @@ in {
The database engine name. Can be sqlite or psycopg2.
'';
};
create_local_database = mkOption {
type = types.bool;
default = true;
description = ''
Whether to create a local database automatically.
'';
};
database_name = mkOption {
type = types.str;
default = "matrix-synapse";
@@ -657,6 +653,25 @@ in {
};
config = mkIf cfg.enable {
assertions = [
{ assertion = hasLocalPostgresDB -> config.services.postgresql.enable;
message = ''
Cannot deploy matrix-synapse with a configuration for a local postgresql database
and a missing postgresql service. Since 20.03 it's mandatory to manually configure the
database (please read the thread in https://github.com/NixOS/nixpkgs/pull/80447 for
further reference).
If you
- try to deploy a fresh synapse, you need to configure the database yourself. An example
for this can be found in <nixpkgs/nixos/tests/matrix-synapse.nix>
- update your existing matrix-synapse instance, you simply need to add `services.postgresql.enable = true`
to your configuration.
For further information about this update, please read the release-notes of 20.03 carefully.
'';
}
];
users.users.matrix-synapse = {
group = "matrix-synapse";
home = cfg.dataDir;
@@ -669,18 +684,9 @@ in {
gid = config.ids.gids.matrix-synapse;
};
services.postgresql = mkIf (usePostgresql && cfg.create_local_database) {
enable = mkDefault true;
ensureDatabases = [ cfg.database_name ];
ensureUsers = [{
name = cfg.database_user;
ensurePermissions = { "DATABASE \"${cfg.database_name}\"" = "ALL PRIVILEGES"; };
}];
};
systemd.services.matrix-synapse = {
description = "Synapse Matrix homeserver";
after = [ "network.target" ] ++ lib.optional config.services.postgresql.enable "postgresql.service" ;
after = [ "network.target" ] ++ optional hasLocalPostgresDB "postgresql.service";
wantedBy = [ "multi-user.target" ];
preStart = ''
${cfg.package}/bin/homeserver \
@@ -709,6 +715,10 @@ in {
The `trusted_third_party_id_servers` option as been removed in `matrix-synapse` v1.4.0
as the behavior is now obsolete.
'')
(mkRemovedOptionModule [ "services" "matrix-synapse" "create_local_database" ] ''
Database configuration must be done manually. An exemplary setup is demonstrated in
<nixpkgs/nixos/tests/matrix-synapse.nix>
'')
];
}