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authorEmanuel Evans <mail@emanuel.industries>2019-02-23 10:20:12 -0800
committerEmanuel Evans <mail@emanuel.industries>2019-02-23 10:49:32 -0800
commitddabdc0a1ed0f93bd09a98bf6e8a54d97994720b (patch)
tree5d8baae364f01f71270afc53573ce34d5bff1940 /nixos/modules/programs/gnupg.nix
parentbea06ac613befbba4ca30a75a0492f5bd959d3ca (diff)
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nixos/gnupg: set SSH_AUTH_SOCK in non-interactive settings
`SSH_AUTH_SOCK` is useful in some non-interactive settings, for instance
daemonized Emacs. Fixes #55733.
Diffstat (limited to 'nixos/modules/programs/gnupg.nix')
-rw-r--r--nixos/modules/programs/gnupg.nix4
1 files changed, 3 insertions, 1 deletions
diff --git a/nixos/modules/programs/gnupg.nix b/nixos/modules/programs/gnupg.nix
index b01de9efaa5e..22521280e936 100644
--- a/nixos/modules/programs/gnupg.nix
+++ b/nixos/modules/programs/gnupg.nix
@@ -85,11 +85,13 @@ in
       # SSH agent protocol doesn't support changing TTYs, so bind the agent
       # to every new TTY.
       ${pkgs.gnupg}/bin/gpg-connect-agent --quiet updatestartuptty /bye > /dev/null
+    '');
 
+    environment.extraInit = mkIf cfg.agent.enableSSHSupport ''
       if [ -z "$SSH_AUTH_SOCK" ]; then
         export SSH_AUTH_SOCK=$(${pkgs.gnupg}/bin/gpgconf --list-dirs agent-ssh-socket)
       fi
-    '');
+    '';
 
     assertions = [
       { assertion = cfg.agent.enableSSHSupport -> !config.programs.ssh.startAgent;