#!/bin/bash diskFree=$(df -h /dev/sda1 | awk 'NR>1{print $4}') value="${diskFree::-1}" if (( value < 3 )); then docker image prune -a -f fi while inotifywait -r -e modify ./; do docker-compose -f compose/karmen/docker-compose.yml down docker-compose -f compose/karmen/docker-compose.yml up --build -d done