#!/bin/sh

# Check if Docker is running
if ! (docker ps >/dev/null 2>&1)
then
	echo "Docker daemon not running, exiting"
	exit
fi

read -e -p "Domain Guacamole should be served on [localhost]: " DOMAIN
DOMAIN=${DOMAIN:-localhost}
sed -i "s/localhost/$DOMAIN/g" ./caddy/Caddyfile

echo -n "Preparing folder guacamole/init and creating guacamole/init/initdb.sql ..."
mkdir -p ./guacamole/init
chmod -R +x ./guacamole/init
docker run --rm guacamole/guacamole /opt/guacamole/bin/initdb.sh --postgres > ./guacamole/init/initdb.sql
echo "done"

echo "Setting permissions for user directory (chown needs root)"
if $(sudo -v); then
	mkdir -p ./user
	sudo chown -R 10000:10000 ./user
else
	echo "Sudo privileges not granted, skipped"
fi

echo "everything done"
exit 0