Changeset 5e1fb7b for fedd

Timestamp:

May 27, 2010 7:40:12 AM (15 years ago)

Author:

Ted Faber <faber@…>

Branches:

axis_example, compt_changes, info-ops, master, version-3.01, version-3.02

Children:

a65a65a

Parents:

1962a5b

Message:

Get all those attributes out of the access DB. Bad design.

File:

• fedd/federation/emulab_access.py (modified) (11 diffs)

fedd/federation/emulab_access.py

@@ -97 +97 @@
         self.cleanup = not config.getboolean("access", "leave_tmpfiles")
         self.access_type = config.get("access", "type")
-   
+
+        self.dragon_endpoint = config.get("access", "dragon")
+        self.dragon_vlans = config.get("access", "dragon_vlans")
+        self.deter_internal = config.get("access", "deter_internal")
+
+        self.tunnel_config = config.getboolean("access", "tunnel_config")
+        self.portal_command = config.get("access", "portal_command")
+        self.portal_image = config.get("access", "portal_image")
+        self.portal_type = config.get("access", "portal_type") or "pc"
+        self.portal_startcommand = config.get("access", "portal_startcommand")
+        self.node_startcommand = config.get("access", "node_startcommand")
+
         self.federation_software = software_list(self.federation_software)
         self.portal_software = software_list(self.portal_software)
@@ -113 +124 @@
             self.stop_segment = None
 
-        self.attrs = { }
         self.access = { }
         self.restricted = [ ]
@@ -258 +268 @@
 
         restricted_re = re.compile("restricted:\s*(.*)", re.IGNORECASE)
-        attr_re = re.compile('attribute:\s*([\._\-a-z0-9]+)\s+value:\s*(.*)',
-                re.IGNORECASE)
         access_re = re.compile('\('+key_name+'\s*,\s*'+key_name+'\s*,\s*'+
                 key_name+'\s*\)\s*->\s*\('+access_proj + '\s*,\s*' + 
@@ -280 +288 @@
             line = line.strip();
             if len(line) == 0 or line.startswith('#'):
-                continue
-
-            # Extended (attribute: x value: y) attribute line
-            m = attr_re.match(line)
-            if m != None:
-                attr, val = m.group(1,2)
-                self.attrs[attr] = val
                 continue
 
@@ -717 +718 @@
                 ]
             }
-        if len(self.attrs) > 0:
-            msg['fedAttr'].extend(
-                [ { 'attribute': x, 'value' : y } \
-                        for x,y in self.attrs.iteritems()])
+
+        if self.dragon_endpoint:
+            msg['fedAttr'].append({'attribute': 'dragon',
+                'value': self.dragon_endpoint})
+        if self.deter_internal:
+            print 'adding internal'
+            msg['fedAttr'].append({'attribute': 'deter_internal',
+                'value': self.deter_internal})
+        else: print "internal: %s" % self.deter_internal
+        #XXX: ??
+        if self.dragon_vlans:
+            msg['fedAttr'].append({'attribute': 'vlans',
+                'value': self.dragon_vlans})
 
         if services:
@@ -735 +745 @@
 
         def gateway_hardware(h):
-            if h == 'GWTYPE': return self.attrs.get('connectorType', 'GWTYPE')
+            if h == 'GWTYPE': return self.portal_type or 'GWTYPE'
             else: return h
 
@@ -1194 +1204 @@
 
             cfn = "%s/%s.gw.conf" % (tmpdir, myname.lower())
-            tunnelconfig = self.attrs.has_key('TunnelCfg')
+            tunnelconfig = self.tunnel_config
             try:
                 f = open(cfn, "w")
@@ -1318 +1328 @@
                         "Missing connectivity info")
 
-        # The startcmds for master and slave testbeds
-        if master: 
-            gate_cmd = self.attrs.get('MasterConnectorStartCmd', '/bin/true')
-            node_cmd = self.attrs.get('MasterNodeStartCmd', 'bin/true')
-        else: 
-            gate_cmd = self.attrs.get('SlaveConnectorStartCmd', '/bin/true')
-            node_cmd = self.attrs.get('SlaveNodeStartCmd', 'bin/true')
-
         # Weed out the things we aren't going to instantiate: Segments, portal
         # substrates, and portal interfaces.  (The copy in the for loop allows
@@ -1337 +1339 @@
             if isinstance(e, topdl.Computer):
                 self.add_kit(e, self.federation_software)
-                if e.get_attribute('portal') and gate_cmd:
+                if e.get_attribute('portal') and self.portal_startcommand:
                     # Add local portal support software
                     self.add_kit(e, self.portal_software)
                     # Portals never have a user-specified start command
-                    e.set_attribute('startup', gate_cmd)
-                elif node_cmd:
+                    e.set_attribute('startup', self.portal_startcommand)
+                elif self.node_startcommand:
                     if e.get_attribute('startup'):
                         e.set_attribute('startup', "%s \\$USER '%s'" % \
-                                (node_cmd, e.get_attribute('startup')))
+                                (self.node_startcommand, 
+                                    e.get_attribute('startup')))
                     else:
-                        e.set_attribute('startup', node_cmd)
+                        e.set_attribute('startup', self.node_startcommand)
 
                 dinf = [i[0] for i in dragon_map.get(e.name, []) ]
@@ -1363 +1366 @@
         filters = []
 
-        # NB: these are extra commands issued for the node, not the startcmds
-        if master: cmd = self.attrs.get('MasterConnectorCmd', '')
-        else: cmd = self.attrs.get('SlaveConnectorCmd', '')
-
-        if self.attrs.has_key('dragon'):
+        if self.dragon_endpoint:
             add_filter = not_dragon(dragon_map)
             filters.append(dragon_commands(dragon_map))
@@ -1373 +1372 @@
             add_filter = None
 
-        if cmd:
-            filters.append(topdl.generate_portal_command_filter(cmd,
-                add_filter=add_filter))
-
-        if self.attrs.has_key('connectorImage'):
+        if self.portal_command:
+            filters.append(topdl.generate_portal_command_filter(
+                self.portal_command, add_filter=add_filter))
+
+        if self.portal_image:
             filters.append(topdl.generate_portal_image_filter(
-                self.attrs.get('connectorImage')))
-
-        if self.attrs.has_key('connectorType'):
+                self.portal_image))
+
+        if self.portal_type:
             filters.append(topdl.generate_portal_hardware_filter(
-                self.attrs.get('connectorType')))
+                self.portal_type))
 
         # Convert to ns and write it out