From bc4f1b3ed01c1876ea9d08442b6333d080d348dd Mon Sep 17 00:00:00 2001
From: Andrew Seales <andrew.seales@ed.ac.uk>
Date: Mon, 16 Jan 2023 12:06:48 +0000
Subject: [PATCH] Fix for permission denied with registry

When using `local_user` when creating registry credentials, puppet would
fail with a permission denied error. When `local_user` was specified, it
seems that the `docker login` command would use the incorrect home
directory of the specified user.

Making sure the `HOME` environment variable was set fixes the problem.
---
 manifests/registry.pp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/manifests/registry.pp b/manifests/registry.pp
index 53524be7..ccca7eff 100644
--- a/manifests/registry.pp
+++ b/manifests/registry.pp
@@ -58,7 +58,6 @@
     $password_env     = '$env:password'
     $exec_user        = undef
   } else {
-    $exec_environment = []
     $exec_path        = ['/bin', '/usr/bin',]
     $exec_timeout     = 0
     $exec_provider    = undef
@@ -73,6 +72,7 @@
         default => "/home/${local_user}",
       }
     }
+    $exec_environment = ["HOME=$_local_user_home",]
   }
 
   if $ensure == 'present' {