Read a list of commands then make it look like you're typing in terminal, Use with termtosvg. asciinema, etc.

demo-typer.sh

#!/bin/bash

[[ -f ~/script.cmds ]] || { printf "\nMissing $HOME/script.cmds.  Exiting\n";exit 1; }
dprompt() { [[ $HOME = $(pwd) ]] && { local DIR='~'; } || { local DIR=$(pwd); };printf "\e[01;32m$USER@${HOSTNAME}\e[0m:\e[01;34m${DIR}\e[0m$ ";};export -f dprompt
clear
declare -ag DCMDS=()
export DCMD_CNT=${#DCMDS[@]}
while IFS= read -er C;do DCMDS+=("${C%;$*}");done < <(cat script.cmds)
export DCMD_CNT=${#DCMDS[@]}
for D in "${DCMDS[@]}";do dprompt;echo "${D}"|pv -qL 10;bash -c "${D}";done

script.cmds

canonical-livepatch status
canonical-livepatch status --verbose
canonical-livepatch status --verbose|awk '/fixes/,/tier:/{if (/CVE/) print;next}'