From 516603010dfba3d8e3e1d4f7df210ddb99556dfd Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Tue, 19 Sep 2017 22:27:16 +0200
Subject: [PATCH] tv cd: final commit

---
 tv/1systems/cd/config.nix | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/tv/1systems/cd/config.nix b/tv/1systems/cd/config.nix
index 341a62e45..e7e2cdc29 100644
--- a/tv/1systems/cd/config.nix
+++ b/tv/1systems/cd/config.nix
@@ -10,7 +10,8 @@ in {
     <stockholm/tv>
     <stockholm/tv/2configs/hw/CAC-Developer-2.nix>
     <stockholm/tv/2configs/fs/CAC-CentOS-7-64bit.nix>
-    <stockholm/tv/2configs/exim-smarthost.nix>
+    # TODO see XXX below
+    #<stockholm/tv/2configs/exim-smarthost.nix>
     <stockholm/tv/2configs/retiolum.nix>
   ];
 
@@ -33,3 +34,17 @@ in {
     tcpdump
   ];
 }
+
+# XXX this should be unnecessary, but when security.wrappers isn't defined,
+# then install fails with:
+#
+# mktemp: failed to create directory via template '/run/wrappers/wrappers.XXXXXXXXXX': No such file or directory
+# chmod: missing operand after 'a+rx'
+# Try 'chmod --help' for more information.
+# ln: failed to create symbolic link './bin': File exists
+# cp: cannot create regular file '/run/wrappers/bin/exim': No such file or directory
+# chown: cannot access '/run/wrappers/bin/exim': No such file or directory
+# chmod: cannot access '/run/wrappers/bin/exim': No such file or directory
+# cp: cannot create regular file '/run/wrappers/bin/sendmail': No such file or directory
+# chown: cannot access '/run/wrappers/bin/sendmail': No such file or directory
+# chmod: cannot access '/run/wrappers/bin/sendmail': No such file or directory