Adding to config

Here is an item in the config file:

Host us02
    HostName 130.30.30.30
    Port 22
    User ubuntu
    IdentityFile ~/.ssh/Home-2019-10-27

Make sure you indent with tabs and use LF ffor line endings

Send IP

Place this at the end of .profile or call .send-ip if pi2 is defined:

TEMP_FILE=temp_file
IP_FILE=us03

ip addr | grep -o "inet 172..*" | cut -f 2 -d ' ' | cut -f 1 -d / > "$TEMP_FILE"
scp -i ~/.ssh/Home-2019-10-27 "$TEMP_FILE" pi@192.168.86.37:/home/pi/Git/hyperv-stuff/ip-files/"$IP_FILE"
rm "$TEMP_FILE"

echo "Sent "$IP_FILE" to raspberry pi"