A Docker registry huwa sistema ta' ħażin u distribuzzjoni għal images ta' Docker — inti tippuxa images għalih u ttirahhom minnu. Docker Hub huwa r-reġistru pubbliku standard; l-organizzazzjonijiet spiss jużaw reġistri privati. Ir-reġistri huma kif l-images jiġu maqsuma u deplurmati.
X'jagħmel ir-reġistru
A REGISTRY stores and distributes Docker images:
→ PUSH an image to the registry (upload/publish it)
→ PULL an image from the registry (download it to run)
→ This is how images move between machines: build once, push, pull anywhere
(CI builds an image → pushes to a registry → production pulls and runs it)
