EVOUSER=evostreamd
EVOGROUP=evostreamd

testError ()
{
	if [ "$?" -ne "0" ]
	then
		echo $1
		exit 1
	fi
}


createUserAndGroup ()
{
	if ! getent group $EVOGROUP >/dev/null
	then
		echo adding group $EVOGROUP
		groupadd $EVOGROUP
		testError "Unable to create group $EVOGROUP"
	fi

	if ! getent passwd $EVOUSER >/dev/null
	then
		echo adding user $EVOUSER
		useradd -c "EvoStream Media Server Daemon" -g $EVOGROUP -r -N -s /usr/sbin/nologin $EVOUSER
	fi
}

applyPermissions ()
{
	chown -R root:$EVOGROUP /var/evostreamms
	chown -R root:$EVOGROUP /var/log/evostreamms
	chown -R root:$EVOGROUP /run/evostreamms
}

post_install() {
	createUserAndGroup
	applyPermissions
}