What are my chances of obtaining a green card/ apply for permanent residency while on probation?

I am currently a beneficiary of the DACA program, I was granted a work permit which will expire in 01/18. Due to making a wrong decision, I was arrested back in 07/16 and sentenced for a DUI under charge 23152b and given a 36 month probation period in 12/16 I will finish the ab541 program (3 month) within the next month and pay all fines and fees. I was not charged with any other charges and this is my first dui measdemenor and first time arrested. I never had any other run on with the police other than traffic tickets which are all paid I am in the process of getting married with my girlfirend of 5+ years who is a US Citizen and wanted to apply for adjustment of status since I no longer qualify for Daca. What are my chances of obtaining a green card/ apply for permanent residency while on probation? Or would I have to wait until my probation is over? Could I be granted a work permit?