is there a way to access SYSV-IPC / Shared Memory / Semaphores and Unix Domainsockets from a native host inside a snap package? I would very much appreciate if there would be an option that an administrator can set a flag to enable global support (on administrator level - and not having to repack the snap package) for those features and not only isolated support.
Snap packages not having access to the systemwide IPC / etc. system is basically a backward development in many cases. Certainly sometimes it is an advantage but definitely not always.