41 lines
592 B
Go
41 lines
592 B
Go
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package scheduler
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import (
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"context"
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"time"
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)
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type Job struct {
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Name string
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Interval time.Duration
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Run func(ctx context.Context)
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}
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type Scheduler struct {
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jobs []Job
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}
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func New(jobs ...Job) *Scheduler {
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return &Scheduler{jobs: jobs}
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}
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func (s *Scheduler) Start(ctx context.Context) {
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for _, job := range s.jobs {
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go s.runJob(ctx, job)
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}
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}
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func (s *Scheduler) runJob(ctx context.Context, job Job) {
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ticker := time.NewTicker(job.Interval)
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defer ticker.Stop()
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job.Run(ctx)
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for {
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select {
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case <-ctx.Done():
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return
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case <-ticker.C:
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job.Run(ctx)
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}
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}
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}
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