##
# Reset the target machine via powerplug
#
# \param --power-on-powerplug-ip         IP address of powerplug device
# \param --power-on-powerplug-user       user for powerplug device
# \param --power-on-powerplug-password   password for powerplug device
# \param --power-on-powerplug-port       target port of powerplug device
#

source [genode_dir]/tool/run/powerplug.inc


proc power_on_powerplug_ip { } {
	return [get_cmd_arg_first --power-on-powerplug-ip 1]
}


proc power_on_powerplug_user { } {
	return [get_cmd_arg_first --power-on-powerplug-user 1]
}


proc power_on_powerplug_password { } {
	return [get_cmd_arg_first --power-on-powerplug-password 1]
}


proc power_on_powerplug_port { } {
	return [get_cmd_arg_first --power-on-powerplug-port 1]
}



proc run_power_on { } {
	set server_ip [power_on_powerplug_ip]
	set user_name [power_on_powerplug_user]
	set password  [power_on_powerplug_password]
	set power_port [power_on_powerplug_port]

	set connection_id [power_plug_connect $server_ip $user_name $password]

	send -i $connection_id "port $power_port\n"
	expect -i $connection_id -re {250 [0-9]+.*\n}
	regexp -all {[0-9]+} $expect_out(0,string) power_status
	if {!$power_status} {
		puts "port $power_port is off - switching it on"
		send -i $connection_id "port $power_port 1\n"
		expect -i $connection_id "250 OK"
	} else {
		puts "port $power_port is on - reset port"
		send -i $connection_id "port $power_port int\n"
		expect -i $connection_id "250 OK"
	}
}