mirror of
https://github.com/cwinfo/matterbridge.git
synced 2024-11-30 01:31:36 +00:00
252 lines
13 KiB
Markdown
252 lines
13 KiB
Markdown
# MinIO Go Client SDK for Amazon S3 Compatible Cloud Storage [![Slack](https://slack.min.io/slack?type=svg)](https://slack.min.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge) [![Apache V2 License](https://img.shields.io/badge/license-Apache%20V2-blue.svg)](https://github.com/minio/minio-go/blob/master/LICENSE)
|
|
|
|
The MinIO Go Client SDK provides simple APIs to access any Amazon S3 compatible object storage.
|
|
|
|
This quickstart guide will show you how to install the MinIO client SDK, connect to MinIO, and provide a walkthrough for a simple file uploader. For a complete list of APIs and examples, please take a look at the [Go Client API Reference](https://docs.min.io/docs/golang-client-api-reference).
|
|
|
|
This document assumes that you have a working [Go development environment](https://golang.org/doc/install).
|
|
|
|
## Download from Github
|
|
```sh
|
|
GO111MODULE=on go get github.com/minio/minio-go/v7
|
|
```
|
|
|
|
## Initialize MinIO Client
|
|
MinIO client requires the following four parameters specified to connect to an Amazon S3 compatible object storage.
|
|
|
|
| Parameter | Description|
|
|
| :--- | :--- |
|
|
| endpoint | URL to object storage service. |
|
|
| _minio.Options_ | All the options such as credentials, custom transport etc. |
|
|
|
|
```go
|
|
package main
|
|
|
|
import (
|
|
"log"
|
|
|
|
"github.com/minio/minio-go/v7"
|
|
"github.com/minio/minio-go/v7/pkg/credentials"
|
|
)
|
|
|
|
func main() {
|
|
endpoint := "play.min.io"
|
|
accessKeyID := "Q3AM3UQ867SPQQA43P2F"
|
|
secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
|
|
useSSL := true
|
|
|
|
// Initialize minio client object.
|
|
minioClient, err := minio.New(endpoint, &minio.Options{
|
|
Creds: credentials.NewStaticV4(accessKeyID, secretAccessKey, ""),
|
|
Secure: useSSL,
|
|
})
|
|
if err != nil {
|
|
log.Fatalln(err)
|
|
}
|
|
|
|
log.Printf("%#v\n", minioClient) // minioClient is now set up
|
|
}
|
|
```
|
|
|
|
## Quick Start Example - File Uploader
|
|
This example program connects to an object storage server, creates a bucket and uploads a file to the bucket.
|
|
|
|
We will use the MinIO server running at [https://play.min.io](https://play.min.io) in this example. Feel free to use this service for testing and development. Access credentials shown in this example are open to the public.
|
|
|
|
### FileUploader.go
|
|
```go
|
|
package main
|
|
|
|
import (
|
|
"context"
|
|
"log"
|
|
|
|
"github.com/minio/minio-go/v7"
|
|
"github.com/minio/minio-go/v7/pkg/credentials"
|
|
)
|
|
|
|
func main() {
|
|
ctx := context.Background()
|
|
endpoint := "play.min.io"
|
|
accessKeyID := "Q3AM3UQ867SPQQA43P2F"
|
|
secretAccessKey := "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG"
|
|
useSSL := true
|
|
|
|
// Initialize minio client object.
|
|
minioClient, err := minio.New(endpoint, &minio.Options{
|
|
Creds: credentials.NewStaticV4(accessKeyID, secretAccessKey, ""),
|
|
Secure: useSSL,
|
|
})
|
|
if err != nil {
|
|
log.Fatalln(err)
|
|
}
|
|
|
|
// Make a new bucket called mymusic.
|
|
bucketName := "mymusic"
|
|
location := "us-east-1"
|
|
|
|
err = minioClient.MakeBucket(ctx, bucketName, minio.MakeBucketOptions{Region: location})
|
|
if err != nil {
|
|
// Check to see if we already own this bucket (which happens if you run this twice)
|
|
exists, errBucketExists := minioClient.BucketExists(ctx, bucketName)
|
|
if errBucketExists == nil && exists {
|
|
log.Printf("We already own %s\n", bucketName)
|
|
} else {
|
|
log.Fatalln(err)
|
|
}
|
|
} else {
|
|
log.Printf("Successfully created %s\n", bucketName)
|
|
}
|
|
|
|
// Upload the zip file
|
|
objectName := "golden-oldies.zip"
|
|
filePath := "/tmp/golden-oldies.zip"
|
|
contentType := "application/zip"
|
|
|
|
// Upload the zip file with FPutObject
|
|
info, err := minioClient.FPutObject(ctx, bucketName, objectName, filePath, minio.PutObjectOptions{ContentType: contentType})
|
|
if err != nil {
|
|
log.Fatalln(err)
|
|
}
|
|
|
|
log.Printf("Successfully uploaded %s of size %d\n", objectName, info.Size)
|
|
}
|
|
```
|
|
|
|
### Run FileUploader
|
|
```sh
|
|
export GO111MODULE=on
|
|
go run file-uploader.go
|
|
2016/08/13 17:03:28 Successfully created mymusic
|
|
2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
|
|
|
|
mc ls play/mymusic/
|
|
[2016-05-27 16:02:16 PDT] 17MiB golden-oldies.zip
|
|
```
|
|
|
|
## API Reference
|
|
The full API Reference is available here.
|
|
|
|
* [Complete API Reference](https://docs.min.io/docs/golang-client-api-reference)
|
|
|
|
### API Reference : Bucket Operations
|
|
* [`MakeBucket`](https://docs.min.io/docs/golang-client-api-reference#MakeBucket)
|
|
* [`ListBuckets`](https://docs.min.io/docs/golang-client-api-reference#ListBuckets)
|
|
* [`BucketExists`](https://docs.min.io/docs/golang-client-api-reference#BucketExists)
|
|
* [`RemoveBucket`](https://docs.min.io/docs/golang-client-api-reference#RemoveBucket)
|
|
* [`ListObjects`](https://docs.min.io/docs/golang-client-api-reference#ListObjects)
|
|
* [`ListIncompleteUploads`](https://docs.min.io/docs/golang-client-api-reference#ListIncompleteUploads)
|
|
|
|
### API Reference : Bucket policy Operations
|
|
* [`SetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#SetBucketPolicy)
|
|
* [`GetBucketPolicy`](https://docs.min.io/docs/golang-client-api-reference#GetBucketPolicy)
|
|
|
|
### API Reference : Bucket notification Operations
|
|
* [`SetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#SetBucketNotification)
|
|
* [`GetBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#GetBucketNotification)
|
|
* [`RemoveAllBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#RemoveAllBucketNotification)
|
|
* [`ListenBucketNotification`](https://docs.min.io/docs/golang-client-api-reference#ListenBucketNotification) (MinIO Extension)
|
|
* [`ListenNotification`](https://docs.min.io/docs/golang-client-api-reference#ListenNotification) (MinIO Extension)
|
|
|
|
### API Reference : File Object Operations
|
|
* [`FPutObject`](https://docs.min.io/docs/golang-client-api-reference#FPutObject)
|
|
* [`FGetObject`](https://docs.min.io/docs/golang-client-api-reference#FGetObject)
|
|
|
|
### API Reference : Object Operations
|
|
* [`GetObject`](https://docs.min.io/docs/golang-client-api-reference#GetObject)
|
|
* [`PutObject`](https://docs.min.io/docs/golang-client-api-reference#PutObject)
|
|
* [`PutObjectStreaming`](https://docs.min.io/docs/golang-client-api-reference#PutObjectStreaming)
|
|
* [`StatObject`](https://docs.min.io/docs/golang-client-api-reference#StatObject)
|
|
* [`CopyObject`](https://docs.min.io/docs/golang-client-api-reference#CopyObject)
|
|
* [`RemoveObject`](https://docs.min.io/docs/golang-client-api-reference#RemoveObject)
|
|
* [`RemoveObjects`](https://docs.min.io/docs/golang-client-api-reference#RemoveObjects)
|
|
* [`RemoveIncompleteUpload`](https://docs.min.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
|
|
* [`SelectObjectContent`](https://docs.min.io/docs/golang-client-api-reference#SelectObjectContent)
|
|
|
|
|
|
### API Reference : Presigned Operations
|
|
* [`PresignedGetObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedGetObject)
|
|
* [`PresignedPutObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedPutObject)
|
|
* [`PresignedHeadObject`](https://docs.min.io/docs/golang-client-api-reference#PresignedHeadObject)
|
|
* [`PresignedPostPolicy`](https://docs.min.io/docs/golang-client-api-reference#PresignedPostPolicy)
|
|
|
|
### API Reference : Client custom settings
|
|
* [`SetAppInfo`](https://docs.min.io/docs/golang-client-api-reference#SetAppInfo)
|
|
* [`TraceOn`](https://docs.min.io/docs/golang-client-api-reference#TraceOn)
|
|
* [`TraceOff`](https://docs.min.io/docs/golang-client-api-reference#TraceOff)
|
|
|
|
## Full Examples
|
|
|
|
### Full Examples : Bucket Operations
|
|
* [makebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/makebucket.go)
|
|
* [listbuckets.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbuckets.go)
|
|
* [bucketexists.go](https://github.com/minio/minio-go/blob/master/examples/s3/bucketexists.go)
|
|
* [removebucket.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucket.go)
|
|
* [listobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjects.go)
|
|
* [listobjectsV2.go](https://github.com/minio/minio-go/blob/master/examples/s3/listobjectsV2.go)
|
|
* [listincompleteuploads.go](https://github.com/minio/minio-go/blob/master/examples/s3/listincompleteuploads.go)
|
|
|
|
### Full Examples : Bucket policy Operations
|
|
* [setbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketpolicy.go)
|
|
* [getbucketpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketpolicy.go)
|
|
* [listbucketpolicies.go](https://github.com/minio/minio-go/blob/master/examples/s3/listbucketpolicies.go)
|
|
|
|
### Full Examples : Bucket lifecycle Operations
|
|
* [setbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketlifecycle.go)
|
|
* [getbucketlifecycle.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketlifecycle.go)
|
|
|
|
### Full Examples : Bucket encryption Operations
|
|
* [setbucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketencryption.go)
|
|
* [getbucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketencryption.go)
|
|
* [deletebucketencryption.go](https://github.com/minio/minio-go/blob/master/examples/s3/deletebucketencryption.go)
|
|
|
|
### Full Examples : Bucket replication Operations
|
|
* [setbucketreplication.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketreplication.go)
|
|
* [getbucketreplication.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketreplication.go)
|
|
* [removebucketreplication.go](https://github.com/minio/minio-go/blob/master/examples/s3/removebucketreplication.go)
|
|
|
|
### Full Examples : Bucket notification Operations
|
|
* [setbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/setbucketnotification.go)
|
|
* [getbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/getbucketnotification.go)
|
|
* [removeallbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeallbucketnotification.go)
|
|
* [listenbucketnotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listenbucketnotification.go) (MinIO Extension)
|
|
* [listennotification.go](https://github.com/minio/minio-go/blob/master/examples/minio/listen-notification.go) (MinIO Extension)
|
|
|
|
### Full Examples : File Object Operations
|
|
* [fputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject.go)
|
|
* [fgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject.go)
|
|
* [fputobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputobject-context.go)
|
|
* [fgetobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/fgetobject-context.go)
|
|
|
|
### Full Examples : Object Operations
|
|
* [putobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject.go)
|
|
* [getobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject.go)
|
|
* [putobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/putobject-context.go)
|
|
* [getobject-context.go](https://github.com/minio/minio-go/blob/master/examples/s3/getobject-context.go)
|
|
* [statobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/statobject.go)
|
|
* [copyobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/copyobject.go)
|
|
* [removeobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobject.go)
|
|
* [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
|
|
* [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
|
|
|
|
### Full Examples : Encrypted Object Operations
|
|
* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
|
|
* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
|
|
* [fput-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/fputencrypted-object.go)
|
|
|
|
### Full Examples : Presigned Operations
|
|
* [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
|
|
* [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
|
|
* [presignedheadobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedheadobject.go)
|
|
* [presignedpostpolicy.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedpostpolicy.go)
|
|
|
|
## Explore Further
|
|
* [Complete Documentation](https://docs.min.io)
|
|
* [MinIO Go Client SDK API Reference](https://docs.min.io/docs/golang-client-api-reference)
|
|
|
|
## Contribute
|
|
[Contributors Guide](https://github.com/minio/minio-go/blob/master/CONTRIBUTING.md)
|
|
|
|
## License
|
|
This SDK is distributed under the [Apache License, Version 2.0](https://www.apache.org/licenses/LICENSE-2.0), see [LICENSE](https://github.com/minio/minio-go/blob/master/LICENSE) and [NOTICE](https://github.com/minio/minio-go/blob/master/NOTICE) for more information.
|