added root check function

7 years ago · 68fc5098fb
parent c6ba6eb8c2
commit 68fc5098fb
1 changed files with 8 additions and 0 deletions
--- a/bmotd.sh
+++ b/bmotd.sh
@ -7,7 +7,12 @@
 MOTD="/etc/motd"
 INSTPATH="/etc/bmotd.sh"

+# Check if root
+
+
 main () {
+  isRoot && echo 'You are root' || echo 'You are NOT root'
+
  # Gather information
  HOSTNAME=$(hostname -s)
  FQDN=$(hostname -f)
@ -206,6 +211,9 @@ function parse_ifconfig() {
  done;
 }

+function isRoot() {
+  ! (( ${EUID:-0} || $(id -u) ))
+}

 motdGen() {
  # The different colours as variables