rpi_docker_home_server/dhs_start_on_boot.sh

#!/bin/bash

# Create file at /etc/systemd/system/dhs.service:
# [Unit]
# Description=Start Docker home server

# [Service]
# ExecStart=/usr/local/bin/dhs_start_on_boot.sh

# [Install]
# WantedBy=default.target

DHS_PATH=$HOME/docker_home_server
cd ${DHS_PATH}

# clean previous containers
for i in $(docker ps -a | grep Exited | grep dhs | cut -f 1 -d " "); do
    docker rm $i;
done;

# start dhs
docker-compose --compatibility -p dhs up -d

# start kerberos
#docker start kerberos_vol

# wait (specially for Nextcloud)
sleep 300

# add DNS to pihole
${DHS_PATH}/add_dns_entries_noswarm.sh
# add users
${DHS_PATH}/add_users_noswarm.sh
# update Nextcloud apps
${DHS_PATH}/nextcloud_apps_after_update_noswarm.sh