// Delete ...
func (ra *RepJobAPI) Delete() {
if ra.jobID == 0 {
ra.CustomAbort(http.StatusBadRequest, "id is nil")
}
job, err := dao.GetRepJob(ra.jobID)
if err != nil {
log.Errorf("failed to get job %d: %v", ra.jobID, err)
ra.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
}
if job.Status == models.JobPending || job.Status == models.JobRunning {
ra.CustomAbort(http.StatusBadRequest, fmt.Sprintf("job is %s, can not be deleted", job.Status))
}
if err = dao.DeleteRepJob(ra.jobID); err != nil {
log.Errorf("failed to deleted job %d: %v", ra.jobID, err)
ra.CustomAbort(http.StatusInternalServerError, http.StatusText(http.StatusInternalServerError))
}
}
// Reset resets the state machine so it will start handling another job.
func (sm *SM) Reset(jid int64) error {
//To ensure the new jobID is visible to the thread to stop the SM
sm.lock.Lock()
sm.JobID = jid
sm.desiredState = ""
sm.lock.Unlock()
sm.Logger = utils.NewLogger(sm.JobID)
//init parms
job, err := dao.GetRepJob(sm.JobID)
if err != nil {
return fmt.Errorf("Failed to get job, error: %v", err)
}
if job == nil {
return fmt.Errorf("The job doesn't exist in DB, job id: %d", sm.JobID)
}
policy, err := dao.GetRepPolicy(job.PolicyID)
if err != nil {
return fmt.Errorf("Failed to get policy, error: %v", err)
}
if policy == nil {
return fmt.Errorf("The policy doesn't exist in DB, policy id:%d", job.PolicyID)
}
sm.Parms = &RepJobParm{
LocalRegURL: config.LocalRegURL(),
Repository: job.Repository,
Tags: job.TagList,
Enabled: policy.Enabled,
Operation: job.Operation,
Insecure: !config.VerifyRemoteCert(),
}
if policy.Enabled == 0 {
//worker will cancel this job
return nil
}
target, err := dao.GetRepTarget(policy.TargetID)
if err != nil {
return fmt.Errorf("Failed to get target, error: %v", err)
}
if target == nil {
return fmt.Errorf("The target doesn't exist in DB, target id: %d", policy.TargetID)
}
sm.Parms.TargetURL = target.URL
sm.Parms.TargetUsername = target.Username
pwd := target.Password
if len(pwd) != 0 {
pwd, err = uti.ReversibleDecrypt(pwd)
if err != nil {
return fmt.Errorf("failed to decrypt password: %v", err)
}
}
sm.Parms.TargetPassword = pwd
//init states handlers
sm.Handlers = make(map[string]StateHandler)
sm.Transitions = make(map[string]map[string]struct{})
sm.CurrentState = models.JobPending
sm.AddTransition(models.JobPending, models.JobRunning, StatusUpdater{sm.JobID, models.JobRunning})
sm.AddTransition(models.JobRetrying, models.JobRunning, StatusUpdater{sm.JobID, models.JobRunning})
sm.Handlers[models.JobError] = StatusUpdater{sm.JobID, models.JobError}
sm.Handlers[models.JobStopped] = StatusUpdater{sm.JobID, models.JobStopped}
sm.Handlers[models.JobRetrying] = Retry{sm.JobID}
switch sm.Parms.Operation {
case models.RepOpTransfer:
addImgTransferTransition(sm)
case models.RepOpDelete:
addImgDeleteTransition(sm)
default:
err = fmt.Errorf("unsupported operation: %s", sm.Parms.Operation)
}
return err
}