limit exim to Debian-exim user

[distro-setup] / ip6tables-exim

diff --git a/ip6tables-exim b/ip6tables-exim
new file mode 100755 (executable)
index 0000000..92ea7a6
--- /dev/null
+++ b/ip6tables-exim
@@ -0,0 +1,2 @@
+#!/bin/bash
+nsenter -t $(systemctl show --property MainPID --value mailnn) -n -m ip6tables "$@"