vikunja-api/pkg/red/redis.go

54 lines
1.5 KiB
Go
Raw Normal View History

2020-02-07 17:27:45 +01:00
// Vikunja is a to-do list application to facilitate your life.
2020-01-09 18:33:22 +01:00
// Copyright 2018-2020 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package red
import (
"code.vikunja.io/api/pkg/config"
"code.vikunja.io/api/pkg/log"
"github.com/go-redis/redis/v7"
)
var r *redis.Client
2019-05-12 16:49:16 +02:00
// InitRedis initializes a redis connection
func InitRedis() {
if !config.RedisEnabled.GetBool() {
return
}
if config.RedisHost.GetString() == "" {
2019-07-20 20:12:10 +02:00
log.Fatal("No redis host provided.")
}
r = redis.NewClient(&redis.Options{
Addr: config.RedisHost.GetString(),
Password: config.RedisPassword.GetString(),
DB: config.RedisDB.GetInt(),
})
err := r.Ping().Err()
if err != nil {
2019-07-20 20:12:10 +02:00
log.Fatal(err.Error())
}
2019-07-20 20:12:10 +02:00
log.Debug("Redis initialized")
}
// GetRedis returns a pointer to a redis client
func GetRedis() *redis.Client {
return r
}