/
option.go
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/
option.go
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//
// Copyright (C) 2019-2020 Vdaas.org Vald team ( kpango, rinx, kmrmt )
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
package s3
import (
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/s3/s3manager"
"github.com/vdaas/vald/internal/errgroup"
)
type Option func(c *client)
var (
defaultOpts = []Option{
WithErrGroup(errgroup.Get()),
}
)
func WithErrGroup(eg errgroup.Group) Option {
return func(c *client) {
if eg != nil {
c.eg = eg
}
}
}
func WithSession(sess *session.Session) Option {
return func(c *client) {
if sess != nil {
c.session = sess
}
}
}
func WithBucket(bucket string) Option {
return func(c *client) {
c.bucket = bucket
}
}
func WithMaxPartSize(size int64) Option {
return func(c *client) {
if size >= s3manager.MinUploadPartSize {
c.maxPartSize = size
}
}
}