minio/cmd/config/cache/legacy.go

41 lines
1.5 KiB
Go

/*
* MinIO Cloud Storage, (C) 2019 MinIO, Inc.
*
* 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 cache
import (
"fmt"
"strings"
"github.com/minio/minio/cmd/config"
)
// SetCacheConfig - One time migration code needed, for migrating from older config to new for Cache.
func SetCacheConfig(s config.Config, cfg Config) {
s[config.CacheSubSys][config.Default] = DefaultKVS
s[config.CacheSubSys][config.Default][Drives] = strings.Join(cfg.Drives, cacheDelimiter)
s[config.CacheSubSys][config.Default][Exclude] = strings.Join(cfg.Exclude, cacheDelimiter)
s[config.CacheSubSys][config.Default][Expiry] = fmt.Sprintf("%d", cfg.Expiry)
s[config.CacheSubSys][config.Default][Quota] = fmt.Sprintf("%d", cfg.MaxUse)
s[config.CacheSubSys][config.Default][config.State] = func() string {
if len(cfg.Drives) > 0 {
return config.StateOn
}
return config.StateOff
}()
s[config.CacheSubSys][config.Default][config.Comment] = "Settings for Cache, after migrating config"
}