github.com/minio/madmin-go@v1.7.5/examples/bucket-metadata.go (about)

     1  //go:build ignore
     2  // +build ignore
     3  
     4  //
     5  // MinIO Object Storage (c) 2022 MinIO, Inc.
     6  //
     7  // Licensed under the Apache License, Version 2.0 (the "License");
     8  // you may not use this file except in compliance with the License.
     9  // You may obtain a copy of the License at
    10  //
    11  //      http://www.apache.org/licenses/LICENSE-2.0
    12  //
    13  // Unless required by applicable law or agreed to in writing, software
    14  // distributed under the License is distributed on an "AS IS" BASIS,
    15  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    16  // See the License for the specific language governing permissions and
    17  // limitations under the License.
    18  //
    19  
    20  package main
    21  
    22  import (
    23  	"context"
    24  	"log"
    25  
    26  	"github.com/minio/madmin-go"
    27  )
    28  
    29  func main() {
    30  	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY and my-bucketname are
    31  	// dummy values, please replace them with original values.
    32  
    33  	// API requests are secure (HTTPS) if secure=true and insecure (HTTP) otherwise.
    34  	// New returns an MinIO Admin client object.
    35  	bucket := "bucket"
    36  	client, err := madmin.New("your-minio.example.com:9000", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
    37  	if err != nil {
    38  		log.Fatalln(err)
    39  	}
    40  	// return bucket metadata as zipped content
    41  	r, err := client.ExportBucketMetadata(context.Background(), bucket)
    42  	if err != nil {
    43  		log.Fatalln(err)
    44  	}
    45  
    46  	// set bucket metadata to bucket on a new cluster
    47  	client2, err := madmin.New("your-minio.example.com:9001", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
    48  	if err != nil {
    49  		log.Fatalln(err)
    50  	}
    51  	bucket2 := "bucket"
    52  	// set bucket metadata from reader
    53  	if err := client2.ImportBucketMetadata(context.Background(), bucket2, r); err != nil {
    54  		log.Fatalln(err)
    55  	}
    56  }