Made pulled pork a couple of times. Freestyled a bit. No expert here, but result was yummie.
If spices are whole, grind or blend them. Set aside.
Optionally: Substitute 1 teaspoon of paprika with chipotle pepper.
Mix the honey, mustard, and previous spices into a paste.
Rub mix thoroughly into the pork shoulder.
Place in a pot (lid off) and bake in the oven for 1 hour at 200 °C.
Add liquids to pot.
Bake between 3 to 5 hours 150 °C. Check every hour or two. Does the meat fall easily when spread with two forks? If so, you're done.
Use two forks to pull the meat apart.