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Configure TRAMP for sudo/doas over SSH

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Camden Dixie O'Brien 2021-01-01 00:00:36 +00:00
parent 3d5cc4e215
commit f2534ffcfc
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@ -1082,3 +1082,17 @@
smtpmail-stream-type 'starttls
send-mail-function 'smtpmail-send-it)
#+end_src
* Remote Access
** Sudo/doas on Remote Hosts
To edit files as root on remote hosts with sudo or doas while also
tunneling over SSH, you need to configure TRAMP to use SSH as a
proxy. This is done by adding to [[help:tramp-default-proxies-alist][tramp-default-proxies-alist]], as
detailed in [[info:tramp#Multi-hops][the TRAMP manual]]:
#+begin_src emacs-lisp
(add-to-list 'tramp-default-proxies-alist
'(nil "\\`root\\'" "/ssh:%h:"))
(add-to-list 'tramp-default-proxies-alist
'((regexp-quote (system-name)) nil nil))
#+end_src