Le 06/05/2017 à 01:03, Mario Abajo a écrit : > Hello, > Playing with unattended deployments of debian using foreman > (https://theforeman.org/) i found out that debian-installer doesn't > support loading the preseeding file from a https server. It do it well > from a http url but using ssl never works. I have found an old question > in stackoverflow about this > (https://serverfault.com/questions/320019/how-to-use-debug-debian-preseed-with-ssl-using-startssl-certs) > explaining that the problem comes from the wget in busybox not compiled > with SSL support, it's old, but it's still true with the actual stable > and testing releases. I would like to know how to fill a bug (wishlist) > for this, also, i would like to hear some opinions about it; other > distros have this support even with the fact that it's not perfect > (because you trust all certificates, and that's not good) but at least > you avoid simple sniffers for tacking your installation data (and hash > passwords). > > Thanks in advance, > Mario Abajo
Hi Mario, It seems there is a open bug report already: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=698528 Preseeding over HTTPS would be a very interesting feature, but if you do just a minimal installation and then use The Foreman for everything else (I have never used it), avoiding sniffers does not seem crucial to me. Just use The Foreman to: - check that important installation steps were properly done (correct partitionning, only required packages installed, correct source.list, correct time zone…) - change password - configure your machine But unfortunately you are right, running over HTTP can be a problem: if an attacker is able to modify the preseed.cfg, he could run any command (see bottom of the preseed file example). Checking installation log might not even be sufficient… Best regards, Yvan
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