guix_mirror_bot pushed a commit to branch master
in repository guix.

commit 12699cf858cb4c07641ce63ca2d54e5bd048ca0b
Author: Jean-Pierre De Jesus DIAZ <[email protected]>
AuthorDate: Thu Sep 18 15:12:54 2025 +0200

    services: nix: Point Nix to bin/bash.
    
    The nix-service-type will create the nix.conf file pointing to
    `bin/sh' file in the bash-minimal package, however this is a symbolic
    link to `bin/bash' in that same package, so when the sandbox gets
    created there will be a symlink in the Nix sandbox like this:
    
      drwxr-xr-x  2 nobody nogroup 4096 Sep 18 13:10 .
      drwxr-x--- 10 nobody nixbld  4096 Sep 18 13:10 ..
      lrwxrwxrwx  1 nobody nogroup    4 Jan  1  1970 sh -> bash
    
    Making builds that depend on /bin/sh fail since /bin/bash does not
    exist in the sandbox.
    
    * gnu/services/nix.scm (nix-service-etc): Change ‘build-sandbox-paths’ to
    point to ‘bin/bash’.
    
    Change-Id: I9138e9b772b8468382cfde6d133f0758837d03ff
    Signed-off-by: Ludovic Courtès <[email protected]>
---
 gnu/services/nix.scm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gnu/services/nix.scm b/gnu/services/nix.scm
index 9749fc9e0f..83ba78ce7e 100644
--- a/gnu/services/nix.scm
+++ b/gnu/services/nix.scm
@@ -127,7 +127,7 @@ GID."
                     (format #t "sandbox = ~a~%" (if #$sandbox "true" "false"))
                     ;; config.nix captures store file names.
                     (format #t "build-sandbox-paths = ~{~a ~}~%"
-                            (append (list (string-append "/bin/sh=" 
#$bash-minimal "/bin/sh"))
+                            (append (list (string-append "/bin/sh=" 
#$bash-minimal "/bin/bash"))
                                     internal-sandbox-paths
                                     '#$build-sandbox-items))
                     (for-each (cut display <>) '#$extra-config)))))))))))

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