将 PutBucketAcl 与 Amazon SDK 或命令行工具结合使用

        /// <summary>
        /// Creates an Amazon S3 bucket with an ACL to control access to the
        /// bucket and the objects stored in it.
        /// </summary>
        /// <param name="client">The initialized client object used to create
        /// an Amazon S3 bucket, with an ACL applied to the bucket.
        /// </param>
        /// <param name="region">The AWS Region where the bucket will be created.</param>
        /// <param name="newBucketName">The name of the bucket to create.</param>
        /// <returns>A boolean value indicating success or failure.</returns>
        public static async Task<bool> CreateBucketUseCannedACLAsync(IAmazonS3 client, S3Region region, string newBucketName)
        {
            try
            {
                // Create a new Amazon S3 bucket with Canned ACL.
                var putBucketRequest = new PutBucketRequest()
                {
                    BucketName = newBucketName,
                    BucketRegion = region,
                    CannedACL = S3CannedACL.LogDeliveryWrite,
                };

                PutBucketResponse putBucketResponse = await client.PutBucketAsync(putBucketRequest);

                return putBucketResponse.HttpStatusCode == System.Net.HttpStatusCode.OK;
            }
            catch (AmazonS3Exception ex)
            {
                Console.WriteLine($"Amazon S3 error: {ex.Message}");
            }

            return false;
        }

bool AwsDoc::S3::PutBucketAcl(const Aws::String &bucketName,
                              const Aws::String &ownerID,
                              const Aws::String &granteePermission,
                              const Aws::String &granteeType,
                              const Aws::String &granteeID,
                              const Aws::Client::ClientConfiguration &clientConfig,
                              const Aws::String &granteeDisplayName,
                              const Aws::String &granteeEmailAddress,
                              const Aws::String &granteeURI) {
    Aws::S3::S3Client s3_client(clientConfig);

    Aws::S3::Model::Owner owner;
    owner.SetID(ownerID);

    Aws::S3::Model::Grantee grantee;
    grantee.SetType(SetGranteeType(granteeType));

    if (!granteeEmailAddress.empty()) {
        grantee.SetEmailAddress(granteeEmailAddress);
    }

    if (!granteeID.empty()) {
        grantee.SetID(granteeID);
    }

    if (!granteeDisplayName.empty()) {
        grantee.SetDisplayName(granteeDisplayName);
    }

    if (!granteeURI.empty()) {
        grantee.SetURI(granteeURI);
    }

    Aws::S3::Model::Grant grant;
    grant.SetGrantee(grantee);
    grant.SetPermission(SetGranteePermission(granteePermission));

    Aws::Vector<Aws::S3::Model::Grant> grants;
    grants.push_back(grant);

    Aws::S3::Model::AccessControlPolicy acp;
    acp.SetOwner(owner);
    acp.SetGrants(grants);

    Aws::S3::Model::PutBucketAclRequest request;
    request.SetAccessControlPolicy(acp);
    request.SetBucket(bucketName);

    Aws::S3::Model::PutBucketAclOutcome outcome =
            s3_client.PutBucketAcl(request);

    if (!outcome.IsSuccess()) {
        const Aws::S3::S3Error &error = outcome.GetError();

        std::cerr << "Error: PutBucketAcl: " << error.GetExceptionName()
                  << " - " << error.GetMessage() << std::endl;
    }
    else {
        std::cout << "Successfully added an ACL to the bucket '" << bucketName
                  << "'." << std::endl;
    }

    return outcome.IsSuccess();
}

//! Routine which converts a human-readable string to a built-in type enumeration.
/*!
 \sa SetGranteePermission()
 \param access Human readable string.
*/

Aws::S3::Model::Permission SetGranteePermission(const Aws::String &access) {
    if (access == "FULL_CONTROL")
        return Aws::S3::Model::Permission::FULL_CONTROL;
    if (access == "WRITE")
        return Aws::S3::Model::Permission::WRITE;
    if (access == "READ")
        return Aws::S3::Model::Permission::READ;
    if (access == "WRITE_ACP")
        return Aws::S3::Model::Permission::WRITE_ACP;
    if (access == "READ_ACP")
        return Aws::S3::Model::Permission::READ_ACP;
    return Aws::S3::Model::Permission::NOT_SET;
}

//! Routine which converts a human-readable string to a built-in type enumeration.
/*!
 \sa SetGranteeType()
 \param type Human readable string.
*/

Aws::S3::Model::Type SetGranteeType(const Aws::String &type) {
    if (type == "Amazon customer by email")
        return Aws::S3::Model::Type::AmazonCustomerByEmail;
    if (type == "Canonical user")
        return Aws::S3::Model::Type::CanonicalUser;
    if (type == "Group")
        return Aws::S3::Model::Type::Group;
    return Aws::S3::Model::Type::NOT_SET;
}

此示例向两个 Amazon 用户（user1@example.com 和user2@example.com）授予 full control 权限，并向所有人授予 read 权限：

aws s3api put-bucket-acl --bucket MyBucket --grant-full-control emailaddress=user1@example.com,emailaddress=user2@example.com --grant-read uri=http://acs.amazonaws.com/groups/global/AllUsers

有关自定义 ACL（s3api ACL 命令（如 put-bucket-acl）使用相同的速记参数表示法）的详细信息，请参阅 http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTacl.html。

import software.amazon.awssdk.regions.Region;
import software.amazon.awssdk.services.s3.S3Client;
import software.amazon.awssdk.services.s3.model.AccessControlPolicy;
import software.amazon.awssdk.services.s3.model.Grant;
import software.amazon.awssdk.services.s3.model.Permission;
import software.amazon.awssdk.services.s3.model.PutBucketAclRequest;
import software.amazon.awssdk.services.s3.model.S3Exception;
import software.amazon.awssdk.services.s3.model.Type;

import java.util.ArrayList;
import java.util.List;

/**
 * Before running this Java V2 code example, set up your development
 * environment, including your credentials.
 *
 * For more information, see the following documentation topic:
 *
 * https://docs.aws.amazon.com/sdk-for-java/latest/developer-guide/get-started.html
 */
public class SetAcl {
    public static void main(String[] args) {
        final String usage = """

                Usage:
                  <bucketName> <id>\s

                Where:
                  bucketName - The Amazon S3 bucket to grant permissions on.\s
                  id - The ID of the owner of this bucket (you can get this value from the AWS Management Console).
                """;

        if (args.length != 2) {
            System.out.println(usage);
            System.exit(1);
        }

        String bucketName = args[0];
        String id = args[1];
        System.out.format("Setting access \n");
        System.out.println(" in bucket: " + bucketName);
        Region region = Region.US_EAST_1;
        S3Client s3 = S3Client.builder()
                .region(region)
                .build();

        setBucketAcl(s3, bucketName, id);
        System.out.println("Done!");
        s3.close();
    }

    public static void setBucketAcl(S3Client s3, String bucketName, String id) {
        try {
            Grant ownerGrant = Grant.builder()
                    .grantee(builder -> builder.id(id)
                            .type(Type.CANONICAL_USER))
                    .permission(Permission.FULL_CONTROL)
                    .build();

            List<Grant> grantList2 = new ArrayList<>();
            grantList2.add(ownerGrant);

            AccessControlPolicy acl = AccessControlPolicy.builder()
                    .owner(builder -> builder.id(id))
                    .grants(grantList2)
                    .build();

            PutBucketAclRequest putAclReq = PutBucketAclRequest.builder()
                    .bucket(bucketName)
                    .accessControlPolicy(acl)
                    .build();

            s3.putBucketAcl(putAclReq);

        } catch (S3Exception e) {
            e.printStackTrace();
            System.exit(1);
        }
    }
}

放置存储桶 ACL。

import { PutBucketAclCommand, S3Client } from "@aws-sdk/client-s3";

const client = new S3Client({});

// Most Amazon S3 use cases don't require the use of access control lists (ACLs).
// We recommend that you disable ACLs, except in unusual circumstances where
// you need to control access for each object individually.
// Consider a policy instead. For more information see https://docs.aws.amazon.com/AmazonS3/latest/userguide/bucket-policies.html.
export const main = async () => {
  // Grant a user READ access to a bucket.
  const command = new PutBucketAclCommand({
    Bucket: "test-bucket",
    AccessControlPolicy: {
      Grants: [
        {
          Grantee: {
            // The canonical ID of the user. This ID is an obfuscated form of your AWS account number.
            // It's unique to Amazon S3 and can't be found elsewhere.
            // For more information, see https://docs.aws.amazon.com/AmazonS3/latest/userguide/finding-canonical-user-id.html.
            ID: "canonical-id-1",
            Type: "CanonicalUser",
          },
          // One of FULL_CONTROL | READ | WRITE | READ_ACP | WRITE_ACP
          // https://docs.aws.amazon.com/AmazonS3/latest/API/API_Grant.html#AmazonS3-Type-Grant-Permission
          Permission: "FULL_CONTROL",
        },
      ],
      Owner: {
        ID: "canonical-id-2",
      },
    },
  });

  try {
    const response = await client.send(command);
    console.log(response);
  } catch (err) {
    console.error(err);
  }
};

suspend fun setBucketAcl(bucketName: String, idVal: String) {
    val myGrant = Grantee {
        id = idVal
        type = Type.CanonicalUser
    }

    val ownerGrant = Grant {
        grantee = myGrant
        permission = Permission.FullControl
    }

    val grantList = mutableListOf<Grant>()
    grantList.add(ownerGrant)

    val ownerOb = Owner {
        id = idVal
    }

    val acl = AccessControlPolicy {
        owner = ownerOb
        grants = grantList
    }

    val request = PutBucketAclRequest {
        bucket = bucketName
        accessControlPolicy = acl
    }

    S3Client { region = "us-east-1" }.use { s3 ->
        s3.putBucketAcl(request)
        println("An ACL was successfully set on $bucketName")
    }
}

class BucketWrapper:
    """Encapsulates S3 bucket actions."""

    def __init__(self, bucket):
        """
        :param bucket: A Boto3 Bucket resource. This is a high-level resource in Boto3
                       that wraps bucket actions in a class-like structure.
        """
        self.bucket = bucket
        self.name = bucket.name


    def grant_log_delivery_access(self):
        """
        Grant the AWS Log Delivery group write access to the bucket so that
        Amazon S3 can deliver access logs to the bucket. This is the only recommended
        use of an S3 bucket ACL.
        """
        try:
            acl = self.bucket.Acl()
            # Putting an ACL overwrites the existing ACL. If you want to preserve
            # existing grants, append new grants to the list of existing grants.
            grants = acl.grants if acl.grants else []
            grants.append(
                {
                    "Grantee": {
                        "Type": "Group",
                        "URI": "http://acs.amazonaws.com/groups/s3/LogDelivery",
                    },
                    "Permission": "WRITE",
                }
            )
            acl.put(AccessControlPolicy={"Grants": grants, "Owner": acl.owner})
            logger.info("Granted log delivery access to bucket '%s'", self.bucket.name)
        except ClientError:
            logger.exception("Couldn't add ACL to bucket '%s'.", self.bucket.name)
            raise