Devesh's changes to request router models and observer
diff --git a/planetstack/rr_observer/steps/sync_requestrouterservices.py b/planetstack/rr_observer/steps/sync_requestrouterservices.py
new file mode 100644
index 0000000..546b45d
--- /dev/null
+++ b/planetstack/rr_observer/steps/sync_requestrouterservices.py
@@ -0,0 +1,46 @@
+import os
+import sys
+import base64
+import traceback
+from django.db.models import F, Q
+from planetstack.config import Config
+from observer.syncstep import SyncStep
+from core.models import Service
+from requestrouter.models import RequestRouterService
+from util.logger import Logger, logging
+
+parentdir = os.path.join(os.path.dirname(__file__),"..")
+sys.path.insert(0,parentdir)
+
+from rrlib import RequestRouterLibrary
+
+logger = Logger(level=logging.INFO)
+
+class SyncRequestRouterService(SyncStep, RequestRouterLibrary):
+ provides=[RequestRouterService]
+ requested_interval=0
+
+ def __init__(self, **args):
+ SyncStep.__init__(self, **args)
+ RequestRouterLibrary.__init__(self)
+
+ def fetch_pending(self):
+ try:
+ ret = RequestRouterService.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
+ return ret
+ except Exception, e:
+ traceback.print_exc()
+ return None
+
+ def sync_record(self, rr_service):
+ try:
+ print "syncing service!"
+ logger.info("sync'ing rr_service %s" % str(rr_service))
+ self.gen_slice_file(rr_service)
+ rr_service.save()
+ return True
+ except Exception, e:
+ traceback.print_exc()
+ return False
+
+
diff --git a/planetstack/rr_observer/steps/sync_servicemap.py b/planetstack/rr_observer/steps/sync_servicemap.py
new file mode 100644
index 0000000..76d2fdd
--- /dev/null
+++ b/planetstack/rr_observer/steps/sync_servicemap.py
@@ -0,0 +1,60 @@
+#!/usr/bin/python
+
+import os
+import sys
+import base64
+import traceback
+from django.db.models import F, Q
+from planetstack.config import Config
+from observer.syncstep import SyncStep
+from core.models import Service
+from requestrouter.models import ServiceMap
+from util.logger import Logger, logging
+
+parentdir = os.path.join(os.path.dirname(__file__),"..")
+sys.path.insert(0,parentdir)
+
+from rrlib import RequestRouterLibrary
+from configurationPush import ConfigurationPush
+import rrlib_config
+
+logger = Logger(level=logging.INFO)
+
+class SyncServiceMap(SyncStep, RequestRouterLibrary, ConfigurationPush):
+ provides=[ServiceMap]
+ requested_interval=0
+
+ def __init__(self, **args):
+ SyncStep.__init__(self, **args)
+ RequestRouterLibrary.__init__(self)
+ ConfigurationPush.__init__(self)
+
+ def fetch_pending(self):
+ try:
+ ret = ServiceMap.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
+ return ret
+ except Exception, e:
+ traceback.print_exc()
+ return None
+
+ def sync_record(self, servicemap):
+ try:
+ print "sync! %s " % self.get_servicemap_uid(servicemap)
+ self.gen_dnsredir_serviceconf(servicemap)
+ self.gen_dnsdemux_serviceconf(servicemap)
+ # push generated files from temp_config
+ service_uid = self.get_servicemap_uid(servicemap)
+ self.config_push(service_uid, rrlib_config.REDIR_USER, "/opt/planetstack/rr_observer/playbook/site_redir.yml", "/etc/ansible/requestrouter/dnsredir/hosts")
+ self.config_push(service_uid, rrlib_config.DEMUX_USER, "/opt/planetstack/rr_observer/playbook/site_demux.yml", "/etc/ansible/requestrouter/dnsdemux/hosts")
+ self.teardown_temp_configfiles(service_uid)
+ except Exception, e:
+ traceback.print_exc()
+ return False
+
+if __name__ == "__main__":
+ sv = SyncServiceMap()
+
+ recs = sv.fetch_pending()
+
+ for rec in recs:
+ sv.sync_record( rec )