#!/usr/bin/env bash IFS=',' read -r -a models_arr <<< "${MODELS}" ## now loop through the above array for m in "${models_arr[@]}" do ollama list | tail -n +2 | cut -d' ' -f1 | grep ${m} > /dev/null if [[ $? -ne 0 ]] then echo "download {m}" ollama pull "${m}" else echo "${m} already installed" fi done