# maak rc.node.local
from common import *

def gen_rcnodelocal(node):
	rc = gen_header('named.conf') + """
hostname="%s"
location="%s"
""" % (node.name, node.location)

	lines = {}	# interface naam -> ifconfig argumenten
	def addalias(iface, alias, extra):
		if not lines.has_key(iface.iface):
			lines[iface.iface] = alias + extra
		else:
			for i in range(100):
				t = "%s_alias%d" % (iface.iface, i)
				if not lines.has_key(t):
					lines[t] = alias
					break

	for link in node.links:
		alias = "inet %s/%s" % (showaddr(link.ip), link.mask)
		if is_a(link.iface, 'wireless'):
			extra = " -promisc -powersave ssid %s" % (link.iface.essid)
			if has_attr(link.iface, 'channel'):
				extra = extra + " mediaopt hostap channel %s" % (link.iface.channel)
		else:
			extra = ''
		addalias(link.iface, alias, extra)

	lines = map(lambda x: "ifconfig_%s=\"%s\"" % x, lines.iteritems())
	lines.sort()
	rc = rc + "\n".join(lines)
	return rc

if __name__ == "__main__":
	nodes = xml_to_obj_hierarchy(sys.argv[1])
	ready_nodes_dtd_hierarchy(nodes)
	node = findnode(nodes, sys.argv[2])
	print gen_rcnodelocal(node)