From 63b3673e6bcd6fd5fff7be56bb449e7fb3f9c1a5 Mon Sep 17 00:00:00 2001
From: qo-op <support@qo-op.com>
Date: Sat, 16 May 2020 05:29:15 +0200
Subject: [PATCH] nodename Core command used to find make
 http://$NODENAME:10010 Portal

---
 zen/tools/{nodename_find.sh => nodename} | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)
 rename zen/tools/{nodename_find.sh => nodename} (61%)

diff --git a/zen/tools/nodename_find.sh b/zen/tools/nodename
similarity index 61%
rename from zen/tools/nodename_find.sh
rename to zen/tools/nodename
index fcab04c..2948648 100755
--- a/zen/tools/nodename_find.sh
+++ b/zen/tools/nodename
@@ -4,7 +4,7 @@
 # Version: 0.3
 # License: AGPL-3.0 (https://choosealicense.com/licenses/agpl-3.0/)
 ########################################################################
-{ # garanty full reading before execution 
+{ # Full reading before execution !
 # echo '
 # 
 #     __  ___                                       _     ___ 
@@ -19,17 +19,20 @@ MY_PATH="`dirname \"$0\"`"              # relative
 MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
 ME="${0##*/}"
 
+# GNU DEBIAN Core install extension
 [[ ! $(which nslookup) ]] && sudo apt-get update && sudo apt-get install dnsutils -y
 
-myip=$(hostname -I | awk '{print $1}')
+# What I am doing:
+export myIP=$(hostname -I | awk '{print $1}')
 # Check if IP is from reserved LAN addresses
-isLAN=$(echo $myip | grep -E "/(^127\.)|(^192\.168\.)|(^10\.)|(^172\.1[6-9]\.)|(^172\.2[0-9]\.)|(^172\.3[0-1]\.)|(^::1$)|(^[fF][cCdD])/")
+export isLAN=$(echo $myIP | grep -E "/(^127\.)|(^192\.168\.)|(^10\.)|(^172\.1[6-9]\.)|(^172\.2[0-9]\.)|(^172\.3[0-1]\.)|(^::1$)|(^[fF][cCdD])/")
 # Find 1st route gateway
-myRouter=$(sudo route -n | head -n 3 | tail -n 1 | awk '{print $2}')
+export myRouter=$(sudo route -n | head -n 3 | tail -n 1 | awk '{print $2}')
 # Ask to the router its name (BOX DNS or system defined)
-[[ $isLAN ]] && nodename=$(sudo nslookup $myip $myRouter | head -n 1 | awk -F ' = ' '{print $2}' | sed 's/\.[^.]*$//') \
-|| nodename=$(sudo nslookup $myip | head -n 1 | awk -F ' = ' '{print $2}' | sed 's/\.[^.]*$//')
+[[ $isLAN ]] && export NODENAME=$(sudo nslookup $myIP $myRouter | head -n 1 | awk -F ' = ' '{print $2}' | sed 's/\.[^.]*$//') \
+|| export NODENAME=$(sudo nslookup $myIP | head -n 1 | awk -F ' = ' '{print $2}' | sed 's/\.[^.]*$//')
 
-echo $nodename
+# I can tell
+echo "$NODENAME"
 
-}
+} # Full reading before execution !