Hello Guix! With commit 1bb895eabf74a1e571887eb1521915e668a5c28d, service types can declare a default value for their instances. After this one can write:
(service openssh-service-type) instead of: (service openssh-service-type (openssh-configuration)) A bit of typing saved! Note that this changes breaks the ABI for services, so make sure to run “make clean-go && make”. Feedback welcome! Ludo’.