You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
84 lines
2.1 KiB
84 lines
2.1 KiB
/*
|
|
* Minimalist Object Storage, (C) 2015 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 donut
|
|
|
|
import (
|
|
"os/user"
|
|
"path/filepath"
|
|
|
|
"github.com/minio/minio/pkg/iodine"
|
|
"github.com/minio/minio/pkg/quick"
|
|
)
|
|
|
|
// getDonutConfigPath get donut config file path
|
|
func getDonutConfigPath() (string, error) {
|
|
u, err := user.Current()
|
|
if err != nil {
|
|
return "", iodine.New(err, nil)
|
|
}
|
|
donutConfigPath := filepath.Join(u.HomeDir, ".minio", "donut.json")
|
|
return donutConfigPath, nil
|
|
}
|
|
|
|
// NOTE - this is not thread safe use it carefully, currently its purpose is only for testing purposes.
|
|
var CustomConfigPath string
|
|
|
|
// SaveConfig save donut config
|
|
func SaveConfig(a *Config) error {
|
|
var donutConfigPath string
|
|
var err error
|
|
if CustomConfigPath != "" {
|
|
donutConfigPath = CustomConfigPath
|
|
} else {
|
|
donutConfigPath, err = getDonutConfigPath()
|
|
if err != nil {
|
|
return iodine.New(err, nil)
|
|
}
|
|
}
|
|
qc, err := quick.New(a)
|
|
if err != nil {
|
|
return iodine.New(err, nil)
|
|
}
|
|
if err := qc.Save(donutConfigPath); err != nil {
|
|
return iodine.New(err, nil)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoadConfig load donut config
|
|
func LoadConfig() (*Config, error) {
|
|
var donutConfigPath string
|
|
var err error
|
|
if CustomConfigPath != "" {
|
|
donutConfigPath = CustomConfigPath
|
|
} else {
|
|
donutConfigPath, err = getDonutConfigPath()
|
|
if err != nil {
|
|
return nil, iodine.New(err, nil)
|
|
}
|
|
}
|
|
a := &Config{}
|
|
a.Version = "0.0.1"
|
|
qc, err := quick.New(a)
|
|
if err != nil {
|
|
return nil, iodine.New(err, nil)
|
|
}
|
|
if err := qc.Load(donutConfigPath); err != nil {
|
|
return nil, iodine.New(err, nil)
|
|
}
|
|
return qc.Data().(*Config), nil
|
|
}
|
|
|