I have three very long processes that I need to monitor. Rather than having three terminal windows open each with a separate whiptail progress bar. I am searching for a way to send three whiptail progress bar output to a single terminal using screen or tmux? Is this possible?
For example, I need the following output sent to three times to the terminal screen at the same time.
#!/bin/bash
{
DEPLOYING=0;
while [ "$DEPLOYING" -le "100" ]; do
DEPLOYING=$(deploy $ENVIRONMENT)
done
} | whiptail --gauge "Deploying application to $ENVIRONMENT environment..." 6 50 0