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44 lines
1.2 KiB
Go
44 lines
1.2 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package alerting
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import (
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"sync"
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)
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// Job holds state about when the alert rule should be evaluated.
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type Job struct {
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Offset int64
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OffsetWait bool
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Delay bool
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running bool
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Rule *Rule
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runningLock sync.Mutex
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}
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// GetRunning returns true if the job is running. A lock is taken and released on the Job to ensure atomicity.
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func (j *Job) GetRunning() bool {
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defer j.runningLock.Unlock()
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j.runningLock.Lock()
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return j.running
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}
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// SetRunning sets the running property on the Job. A lock is taken and released on the Job to ensure atomicity.
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func (j *Job) SetRunning(b bool) {
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j.runningLock.Lock()
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j.running = b
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j.runningLock.Unlock()
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}
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