X-Git-Url: https://iankelling.org/git/?a=blobdiff_plain;f=primary-setup;h=30c4222a7bc9c3cdfb6885546a147c4b8225438f;hb=50e3ebaf4941651899a3b52b5245052c3f4ed725;hp=22ec48eb9c1b8539895a3c36d9fd6cabb5d27c7c;hpb=f7eaad64a7c5f3bc851f146e1f258d34f398a7d7;p=distro-setup

diff --git a/primary-setup b/primary-setup
index 22ec48e..30c4222 100755
--- a/primary-setup
+++ b/primary-setup
@@ -1,11 +1,16 @@
 #!/bin/bash
 
 # usage $0 [MAIL_HOST]
+# setup things which involve being the primary host or not
 
 set -eE -o pipefail
 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?" >&2' ERR
 
-# setup things which involve being the primary host or not
+
+if [[ ! $SUDO_USER || $EUID == 0 ]]; then
+  echo "$0: error: requires running as nonroot or sudo"
+  exit 1
+fi
 
 if [[ $1 ]]; then
   new_host=$1
@@ -33,6 +38,6 @@ else
   # done
 fi
 
-mail-setup
+/a/exe/mail-setup
 exit 0
 :