🌈 Shows date, weather and IP in welcome script

utils/welcome-banner.sh

@@ -1,16 +1,31 @@
 #!/bin/bash
-# Script that shows a welcome message and prints system info for user
+
+# Welcome script, prints time-based greeting and system info
 # Licensed under MIT, (C) Alicia Sykes 2021: https://aliciasykes.com
 
+# Determine greeting based on the time of day
+h=`date +%H`
+if [ $h -lt 04 ] || [[ $h -gt 22 ]]; then greeting="Good Night"
+elif [ $h -lt 12 ]; then greeting="Good morning"
+elif [ $h -lt 18 ]; then greeting="Good afternoon"
+elif [ $h -lt 22 ]; then greeting="Good evening"
+else greeting="Hello"
+fi
 
-# Make nice welcome message, with a first-letter capitalized username
+COLOR_P="\033[1;36m"
-WELCOME_MSG="Welcome $(echo "$USER" | sed 's/.*/\u&/') !"
+COLOR_S="\033[0;36m"
+
+# Format user's name
+name=$(echo "$USER" | sed 's/.*/\u&/')
+
+# Make welcome message
+WELCOME_MSG="$greeting $name!"
 
 # Print welcome message, using figlet & lolcat if availible
 if hash lolcat 2>/dev/null && hash figlet 2>/dev/null; then
   echo "${WELCOME_MSG}" | figlet | lolcat
 else
-  echo "${WELCOME_MSG}"
+  echo -e "$COLOR_P${WELCOME_MSG}\033[0m\n"
 fi
 
 # Print system information with neofetch, if it's installed
@@ -23,4 +38,23 @@ if hash neofetch 2>/dev/null; then
     --memory_display info
 fi
 
+timeout=0.5
+
+echo -e "\033[1;34mToday\n------"
+
+# Print date time
+echo -e "$COLOR_S$(date '+🗓️  Date: %A, %B %d, %Y at %H:%M') \033[0m"
+
+# Print local weather
+echo -en $COLOR_S
+curl -s -m $timeout "wttr.in?format=%cWeather:+%C+%t,+%p+%w"
+echo -e "\033[0m"
+
+# Print IP address
+ip_address=$(ip route get 8.8.8.8 | awk -F"src " 'NR==1{split($2,a," ");print a[1]}')
+ip_interface=$(ip route get 8.8.8.8 | awk -F"dev " 'NR==1{split($2,a," ");print a[1]}')
+echo -en "$COLOR_S🌐 IP: "
+curl -s -m $timeout "https://ipinfo.io/ip"
+echo -en " (${ip_address} on ${ip_interface})\033[0m\n"
+
 # EOF