Grapes (2008) is.

This unofficial Czech remake of Alexander Payne's blockbuster seriocomedy Sideways (2004) concerns Jirka and Honza, two friends who check in as complete opposites on every level; Honza is a polished urbanite, Jirka a nickel-and-dime crook with a flair for wooing women. The men's friendship is characterized by an unending series of wild schemes and escapades. When Honza learns of his grandfather's impending death, it brings him face-to-face with his own mortality and encourages him to fulfill his long-held dream, while he still has the opportunity: to embark on a dream vacation to the vineyards of Morovia, with buddy Jirka in tow.