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16 days agoI think because there are ways to protect your entire systems with cryptographic keys - there’s no need for individual applications to do that themselves. You can either only make your network accessible via an SSH tunnel (which would then use SSH-Keys), use a VPN or use mTLS which would require you to install a cert into your browsers key storage.
There’s many good solutions to this problem - no need for individual applications to do it themselves.
I’m kinda confused by all of the people here doing that tbh.
The entire point of dockerfiles is to have them produce the same image over and over again. Meaning, I can take the dockerfile, spin it up on any machine on gods green earth and have it run there in the exact same state as anywhere else, minus eventual configs or files that need to be mounted.
Now, if I’m worried about an image disappearing from a remote registry, I just download the dockerfile and have it stored locally somewhere. But backuping the entire image seems seriously weird to me and kinda goes against of the spirit of docker.