Files
cloudpods/pkg/vpcagent/worker/worker.go
2020-01-17 17:48:04 +08:00

46 lines
1.1 KiB
Go

// Copyright 2019 Yunion
//
// 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
//
// http://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 worker
import (
"context"
"fmt"
"yunion.io/x/onecloud/pkg/vpcagent/options"
)
var workers = map[string]NewWorkerFunc{}
type NewWorkerFunc func(opts *options.Options) IWorker
type IWorker interface {
Start(ctx context.Context)
}
func NewWorker(opts *options.Options) IWorker {
n, ok := workers[opts.VpcProvider]
if !ok {
return nil
}
return n(opts)
}
func RegisterNewWorkerFunc(name string, n NewWorkerFunc) {
if _, ok := workers[name]; ok {
panic(fmt.Sprintf("worker %s already registered", name))
}
workers[name] = n
}