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Thu, 29 Jul 2021 02:28:50 -0400 (EDT) User-agent: mu4e 1.4.13; emacs 27.2 From: Yuchen Pei To: help-guix Subject: openssh configuration and substitute server list Date: Thu, 29 Jul 2021 16:28:45 +1000 Message-ID: <87o8al8wgy.fsf@ypei.me> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha256; protocol="application/pgp-signature" Received-SPF: pass client-ip=66.111.4.25; envelope-from=hi@ypei.me; helo=out1-smtp.messagingengine.com X-Spam_score_int: -27 X-Spam_score: -2.8 X-Spam_bar: -- X-Spam_report: (-2.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-Mailman-Approved-At: Thu, 29 Jul 2021 09:19:54 -0400 X-BeenThere: help-guix@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-guix-bounces+larch=yhetil.org@gnu.org Sender: "Help-Guix" X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; 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aspmx1.migadu.com; dkim=pass header.d=ypei.me header.s=fm2 header.b=hMSDlptP; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=NKQ51D2g; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Spam-Score: -4.71 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=ypei.me header.s=fm2 header.b=hMSDlptP; dkim=pass header.d=messagingengine.com header.s=fm3 header.b=NKQ51D2g; dmarc=none; spf=pass (aspmx1.migadu.com: domain of help-guix-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=help-guix-bounces@gnu.org X-Migadu-Queue-Id: DFBBB18188 X-Spam-Score: -4.71 X-Migadu-Scanner: scn0.migadu.com X-TUID: OH07X7v6S43Q --=-=-= Content-Type: text/plain; format=flowed Hello, I just installed guix system for the first time, and it was on a vps. I have two questions: 1. Is there a way to configure openssh without doing irrelevant stuff? I wanted to disable password login, and here's what I did: 1. use `guix system describe` to get the current config file 2. copy the config file somewhere and open it 3. add one line inside openssh-configuration (password-authentication? #f) 4. run `guix system reconfigure` on the file It took 1m13s, downloading 52MB packages (guix, guix-artwork, locale,...), applying numerous grafts and building numerous drvs. 2. All the packages have been downloaded from ci.guix.gnu.org, which is not very fast sometimes as the vps is located in Australia. "Normal" popular GNU/Linux distros often come with an official list of mirrors. Is there something similar for guix, i.e. an official list of substitute servers somewhere? Thanks! Best, Yuchen -- PGP Key: 47F9 D050 1E11 8879 9040 4941 2126 7E93 EF86 DFD0 --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iIEEARYIACkWIQRH+dBQHhGIeZBASUEhJn6T74bf0AUCYQJKnQscaGlAeXBlaS5t ZQAKCRAhJn6T74bf0Dc1AP9ylJBVcJMsPMh4tN/SPmSQ1UiN7j/KGrbHYLWiwmUz zAD/SOD9Ptm+jyliIYmtXW9kOH35wLZ6e1M4xDrgE1TyuwQ= =Ng0y -----END PGP SIGNATURE----- --=-=-=--