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| package common
|
| import (
| "context"
| "os"
| "sync"
| "time"
| )
|
| // Disturber stop
| type Disturber struct {
| mtx sync.Mutex
| live bool
| until int
| maxTry int
| }
|
| // NewDisturber new
| func NewDisturber(maxTry int) *Disturber {
| return &Disturber{
| live: true,
| until: 0,
| maxTry: maxTry,
| }
| }
|
| // Prevent prevent
| func (d *Disturber) Prevent() {
| d.mtx.Lock()
| defer d.mtx.Unlock()
| d.live = true
| }
|
| // MaybeReboot reboot
| func (d *Disturber) MaybeReboot(ctx context.Context, fn func(...interface{})) {
| d.live = true
| for {
| select {
| case <-ctx.Done():
| return
| default:
| d.mtx.Lock()
| running := d.live
| d.mtx.Unlock()
|
| if running {
| d.until = 0
|
| d.mtx.Lock()
| d.live = false
| d.mtx.Unlock()
|
| } else {
| d.until++
| fn("!!!!!!No Running: ", d.until)
| if d.until > d.maxTry {
| fn("!!!!!!Too Long Running, Reboot: ", d.maxTry)
| os.Exit(0)
| }
| }
| time.Sleep(time.Second)
| }
| }
| }
|
|
