some clean up on the semantics of .Condo objects vs. strings, etc.

lib/Bastion/Site.py

@@ -126,19 +126,19 @@ def configured(self, conf):
 						logger.debug("self.zones is type {}".format(type(self.zones)))
 						self._zones[zname] = Zone(self, zname).configured( zspec )
 
-				aspecs = conf.get("assets.{}".format(self.name), None)
-				if aspecs is not None:
-					for zname in aspecs.keys:
+				zspecs = conf.get("assets.{}".format(self.name), None)
+				if zspecs is not None:
+					for zkey, aspecs in zspecs:
+						zname = str(zkey) #-- cast from Condo.CxKey to the zone's simple name.
 						logger.info("reading assets for resource zone {} in site {}".format(zname, self.name))
 						zone = self.zone(zname)
-						for aspec in aspecs[zname]:
-							#-- Short form....
+						for aspec in aspecs:
 							if entity(aspec).isString:
-								#-- Short form....
+								#-- Short form declaration of an asset is just the subfolder's name.
 								zone.assets.add( aspec )
 								logger.debug("added asset {} to zone {} by short form description".format(aspec, zname))
 							else:
-								#-- Long form ...
+								#-- Long form declaration of an asset is a dictionary with additional definition key-value pairs.
 								zone.assets.add( Asset(zone, aspec) )
 								logger.debug("added asset {} to zone {} by long form description".format(aspec, zname))
 
@@ -273,6 +273,8 @@ def __init__(self, zone, *args, **kwargs):
 	def __str__(self):
 		return "{} ({})".format(self.badge, self.RDN)
 
+	def __repr__(self):
+		return str(self.ARK.CURIE)
 
 	def _get_policy(self):
 		return getattr(self, '_policy', self.zone.policy)
@@ -384,11 +386,15 @@ def named(self, name):
 		else:
 			return None
 
+	@property
+	def names(self):
+		return tuple(sorted(self.xnames.keys()))
+
 	def __len__(self):
 		return len(self.xRDNs)
 
 	def __iter__(self):
-		return iter(sorted(self.xRDNs.values(), key = lambda x: str(x.path)))
+		return iter(sorted(self.xRDNs.values(), key = lambda x: str(x.halo)))
 
 
 class Zone(isZone, canConfigure):
@@ -402,7 +408,7 @@ class Zone(isZone, canConfigure):
 	ASSET_CLS = Asset
 
 	def __init__(self, site, name, root = None):
-		isZone.__init__(self, site, name, root)
+		isZone.__init__(self, site, str(name), root)
 		self.site    = Site(site)
 		self.policy  = self.site.policy #--inherit my site's default policy
 
@@ -425,3 +431,7 @@ def configured(self, conf):
 	def __div__(self, name):
 		return Asset(self, name)
 
+	def __getitem__(self, name):
+		return self.site.assets(self.name).named(name)
+
+