After setting up the Harbor registry, set up Photon OS mirror repositories. Synchronize with ReposyncReposync is a new feature added to TDNF package manager version 3.1.0. Since the default version of TDNF installed on Photon OS 3.0 is 2.0.0, you must upgrade the system so that the latest version of TDNF is installed. Set up HTTPS Service with NginxAfter synchronizing the repositories, set up the HTTPS service with Nginx. Parent topic: Configuring an Air Gap Repository
