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//
// Copyright (c) 2015-2024 MinIO, Inc.
//
// This file is part of MinIO Object Storage stack
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
package madmin
//go:generate msgp -file $GOFILE
// TierMinIO represents the remote tier configuration for MinIO object storage backend.
type TierMinIO struct {
Endpoint string `json:",omitempty"`
AccessKey string `json:",omitempty"`
SecretKey string `json:",omitempty"`
Bucket string `json:",omitempty"`
Prefix string `json:",omitempty"`
Region string `json:",omitempty"`
}
// MinIOOptions supports NewTierMinIO to take variadic options
type MinIOOptions func(*TierMinIO) error
// MinIORegion helper to supply optional region to NewTierMinIO
func MinIORegion(region string) func(m *TierMinIO) error {
return func(m *TierMinIO) error {
m.Region = region
return nil
}
}
// MinIOPrefix helper to supply optional object prefix to NewTierMinIO
func MinIOPrefix(prefix string) func(m *TierMinIO) error {
return func(m *TierMinIO) error {
m.Prefix = prefix
return nil
}
}
func NewTierMinIO(name, endpoint, accessKey, secretKey, bucket string, options ...MinIOOptions) (*TierConfig, error) {
if name == "" {
return nil, ErrTierNameEmpty
}
m := &TierMinIO{
AccessKey: accessKey,
SecretKey: secretKey,
Bucket: bucket,
Endpoint: endpoint,
}
for _, option := range options {
err := option(m)
if err != nil {
return nil, err
}
}
return &TierConfig{
Version: TierConfigVer,
Type: MinIO,
Name: name,
MinIO: m,
}, nil
}
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