3.3. 创建 Swift 用户

要测试 Swift 接口，请创建一个 Swift 子用户。创建 Swift 用户分为两个步骤：第一步是创建用户。第二步是创建机密密钥。

注意

在多站点部署中，始终在 master zone group 的 master zone 中的主机上创建用户。

先决条件

  • 安装 Ceph 对象网关.
  • Ceph 对象网关节点的根级别访问权限.

流程

  1. 创建 Swift 用户：

    语法

    radosgw-admin subuser create --uid=NAME --subuser=NAME:swift --access=full

    使用 Swift 用户名替换 NAME，例如：

    示例

    [root@rgw]# radosgw-admin subuser create --uid=testuser --subuser=testuser:swift --access=full
{
    "user_id": "testuser",
    "display_name": "First User",
    "email": "",
    "suspended": 0,
    "max_buckets": 1000,
    "auid": 0,
    "subusers": [
        {
            "id": "testuser:swift",
            "permissions": "full-control"
        }
    ],
    "keys": [
        {
            "user": "testuser",
            "access_key": "O8JDE41XMI74O185EHKD",
            "secret_key": "i4Au2yxG5wtr1JK01mI8kjJPM93HNAoVWOSTdJd6"
        }
    ],
    "swift_keys": [
        {
            "user": "testuser:swift",
            "secret_key": "13TLtdEW7bCqgttQgPzxFxziu0AgabtOc6vM8DLA"
        }
    ],
    "caps": [],
    "op_mask": "read, write, delete",
    "default_placement": "",
    "placement_tags": [],
    "bucket_quota": {
        "enabled": false,
        "check_on_raw": false,
        "max_size": -1,
        "max_size_kb": 0,
        "max_objects": -1
    },
    "user_quota": {
        "enabled": false,
        "check_on_raw": false,
        "max_size": -1,
        "max_size_kb": 0,
        "max_objects": -1
    },
    "temp_url_keys": [],
    "type": "rgw"
}

  2. 创建 secret 密钥：

    语法

    radosgw-admin key create --subuser=NAME:swift --key-type=swift --gen-secret

    使用 Swift 用户名替换 NAME，例如：

    示例

    [root@rgw]# radosgw-admin key create --subuser=testuser:swift --key-type=swift --gen-secret
{
    "user_id": "testuser",
    "display_name": "First User",
    "email": "",
    "suspended": 0,
    "max_buckets": 1000,
    "auid": 0,
    "subusers": [
        {
            "id": "testuser:swift",
            "permissions": "full-control"
        }
    ],
    "keys": [
        {
            "user": "testuser",
            "access_key": "O8JDE41XMI74O185EHKD",
            "secret_key": "i4Au2yxG5wtr1JK01mI8kjJPM93HNAoVWOSTdJd6"
        }
    ],
    "swift_keys": [
        {
            "user": "testuser:swift",
            "secret_key": "a4ioT4jEP653CDcdU8p4OuhruwABBRZmyNUbnSSt"
        }
    ],
    "caps": [],
    "op_mask": "read, write, delete",
    "default_placement": "",
    "placement_tags": [],
    "bucket_quota": {
        "enabled": false,
        "check_on_raw": false,
        "max_size": -1,
        "max_size_kb": 0,
        "max_objects": -1
    },
    "user_quota": {
        "enabled": false,
        "check_on_raw": false,
        "max_size": -1,
        "max_size_kb": 0,
        "max_objects": -1
    },
    "temp_url_keys": [],
    "type": "rgw"
}