[FEATURE] - Change limit at runtime

[pcfreak30]

I have run into the need to set the runtime limit for the cron and want input on what I did before I make a PR.

v2...LumeWeb:gocron:a0bc9ad53805a261cf60a87414e8d3ee734c6632

Since the re-schedule mode uses a chan and they cannot be resized, and trying to "move" entries between chans might be messy? I just added a check and new error object for it.

Kudos.

[pcfreak30]

Update:

Also had to expose limitModeConfig

LumeWeb@2ecb4bd

[JohnRoesler]

This is altering the limit mode on the scheduler after it's been set up, right?

To support this, I'd want to see done in a manner similar to how the job has an Update method. The scheduler could have an update method, that would allow then passing options similar to initial creation. If possible, it could just be all the same options. If there are too many complications with that, there could be a lesser set of update-able options that could be passed in, e.g. WithLimitConcurrentJobs

[pcfreak30]

This is altering the limit mode on the scheduler after it's been set up, right?

To support this, I'd want to see done in a manner similar to how the job has an Update method. The scheduler could have an update method, that would allow then passing options similar to initial creation. If possible, it could just be all the same options. If there are too many complications with that, there could be a lesser set of update-able options that could be passed in, e.g. WithLimitConcurrentJobs

Yes. though im not sure what your referring to. Would appreciate if you can clarify or give an example of what your thinking?

(also ill be submitting a PR with all changes im doing outside this too, just many scattered priorities ATM)

[JohnRoesler]

func NewScheduler(options ...SchedulerOption) (Scheduler, error) {}

type scheduler struct {
    ...
}

func (s *scheduler) Update(options ...SchedulerOption) error {}

[pcfreak30]

func NewScheduler(options ...SchedulerOption) (Scheduler, error) {}

type scheduler struct {
    ...
}

func (s *scheduler) Update(options ...SchedulerOption) error {}

Only concern is if that would break anything because some things cannot be edited at runtime safely in all cases? Which might add complexity in trying to do that.

I additionally still need a getter for the Limit mode so i can reference it for task coordination, so want to know if you have an issue with that API change?