drone/job/lock.go

34 lines
889 B
Go

// Copyright 2023 Harness, Inc.
//
// 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 job
import (
"context"
"github.com/harness/gitness/lock"
)
func globalLock(ctx context.Context, manager lock.MutexManager) (lock.Mutex, error) {
const lockKey = "jobs"
mx, err := manager.NewMutex(lockKey)
if err != nil {
return nil, err
}
err = mx.Lock(ctx)
return mx, err
}