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dendrite/roomserver/storage/storage_wasm.go
Neil Alexander 4ad5f9c982
Global database connection pool (for monolith mode) (#2411)
* Allow monolith components to share a single database pool

* Don't yell about missing connection strings

* Rename field

* Setup tweaks

* Fix panic

* Improve configuration checks

* Update config

* Fix lint errors

* Update comments
2022-05-03 16:35:06 +01:00

36 lines
1.3 KiB
Go

// Copyright 2020 The Matrix.org Foundation C.I.C.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package storage
import (
"fmt"
"github.com/matrix-org/dendrite/internal/caching"
"github.com/matrix-org/dendrite/roomserver/storage/sqlite3"
"github.com/matrix-org/dendrite/setup/base"
"github.com/matrix-org/dendrite/setup/config"
)
// NewPublicRoomsServerDatabase opens a database connection.
func Open(base *base.BaseDendrite, dbProperties *config.DatabaseOptions, cache caching.RoomServerCaches) (Database, error) {
switch {
case dbProperties.ConnectionString.IsSQLite():
return sqlite3.Open(base, dbProperties, cache)
case dbProperties.ConnectionString.IsPostgres():
return nil, fmt.Errorf("can't use Postgres implementation")
default:
return nil, fmt.Errorf("unexpected database type")
}
}