Object Storage Service:Manage bucket access control lists (Go SDK V1)

package main

import (
	"log"

	"github.com/aliyun/aliyun-oss-go-sdk/oss"
)

func main() {
	// Obtain access credentials from environment variables. Before you run this sample code, make sure that the OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET environment variables are set.
	provider, err := oss.NewEnvironmentVariableCredentialsProvider()
	if err != nil {
		log.Fatalf("Failed to create credentials provider: %v", err)
	}

	// Create an OSSClient instance.
	// Set yourEndpoint to the endpoint of the bucket. For example, for the China (Hangzhou) region, set the endpoint to https://oss-cn-hangzhou.aliyuncs.com. For other regions, use the actual endpoint.
	// Set yourRegion to the region where the bucket is located. For example, for the China (Hangzhou) region, set the region to cn-hangzhou. For other regions, use the actual region.
	clientOptions := []oss.ClientOption{oss.SetCredentialsProvider(&provider)}
	clientOptions = append(clientOptions, oss.Region("yourRegion"))
	// Set the signature version.
	clientOptions = append(clientOptions, oss.AuthVersion(oss.AuthV4))
	client, err := oss.New("yourEndpoint", "", "", clientOptions...)
	if err != nil {
		log.Fatalf("Failed to create OSS client: %v", err)
	}

	// Set yourBucketName to the name of the bucket.
	bucketName := "yourBucketName"

	// Set the bucket ACL to public-read.
	err = client.SetBucketACL(bucketName, oss.ACLPublicRead)
	if err != nil {
		log.Fatalf("Failed to set bucket ACL for '%s': %v", bucketName, err)
	}

	// Get the bucket ACL.
	aclRes, err := client.GetBucketACL(bucketName)
	if err != nil {
		log.Fatalf("Failed to get bucket ACL for '%s': %v", bucketName, err)
	}

	log.Printf("Bucket ACL for '%s': %s", bucketName, aclRes.ACL)
}