bitbake: toaster: make runbuilds to loop

Made runbuilds to loop to avoid having a loop in shell code and
initialize heavy Django init machinery every second.

Ignored exceptions to prevent exiting a loop.

(Bitbake rev: e04da15556ca0936de652b8c085e4199e5551457)

Signed-off-by: Ed Bartosh <ed.bartosh@linux.intel.com>
Signed-off-by: brian avery <avery.brian@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py

@@ -5,6 +5,7 @@ from bldcontrol.bbcontroller import getBuildEnvironmentController, ShellCmdExcep
 from bldcontrol.models import BuildRequest, BuildEnvironment, BRError, BRVariable
 import os
 import logging
+import time
 
 logger = logging.getLogger("ToasterScheduler")
 
@@ -128,6 +129,12 @@ class Command(NoArgsCommand):
 
 
     def handle_noargs(self, **options):
-        self.cleanup()
-        self.archive()
-        self.schedule()
+        while True:
+            try:
+                self.cleanup()
+                self.archive()
+                self.schedule()
+            except:
+                pass
+
+            time.sleep(1)