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authorJan (janneke) Nieuwenhuizen <janneke@gnu.org>2023-03-17 12:40:16 +0100
committerJanneke Nieuwenhuizen <janneke@gnu.org>2023-03-17 12:44:33 +0100
commit2714c9ef2d6cb42f15c2f284449f602467f0d1c0 (patch)
tree32dc25d0037cfe872c0c40da829da1d2322ea1c6 /gnu/home/services/ssh.scm
parent65f5398dfb2d15413dd2f559ed6d79a5307effd5 (diff)
downloadguix-2714c9ef2d6cb42f15c2f284449f602467f0d1c0.tar.gz
home: services: ssh-agent: Handle setting of SSH_AUTH_SOCK.
* gnu/home/services/ssh.scm (home-ssh-agent-environment-variables): New
procedure.
(home-ssh-agent-service-type): Use it as ahome-environment-service type
extension.
* doc/guix.texi (Secure Shell): Remove advice about, and examples of setting
SSH_AUTH_SOCK.
Diffstat (limited to 'gnu/home/services/ssh.scm')
-rw-r--r--gnu/home/services/ssh.scm8
1 files changed, 7 insertions, 1 deletions
diff --git a/gnu/home/services/ssh.scm b/gnu/home/services/ssh.scm
index dc37ecf329..01917a29cd 100644
--- a/gnu/home/services/ssh.scm
+++ b/gnu/home/services/ssh.scm
@@ -295,12 +295,18 @@ client,@command{ssh}, and by other tools such as @command{guix deploy}.")
                         (fork+exec-command #$command #:log-file #$log-file)))
              (stop #~(make-kill-destructor)))))))
 
+(define (home-ssh-agent-environment-variables config)
+  '(("SSH_AUTH_SOCK"
+     . "${SSH_AUTH_SOCK-${XDG_RUNTIME_DIR-$HOME/.cache}/ssh-agent/socket}")))
+
 (define home-ssh-agent-service-type
   (service-type
    (name 'home-ssh-agent)
    (default-value (home-ssh-agent-configuration))
    (extensions
     (list (service-extension home-shepherd-service-type
-                             home-ssh-agent-services)))
+                             home-ssh-agent-services)
+          (service-extension home-environment-variables-service-type
+                             home-ssh-agent-environment-variables)))
    (description
     "Install and configure @command{ssh-agent} as a Shepherd service.")))