[gnome-continuous-yocto/gnomeostree-3.28-rocko: 7587/8267] bitbake: toaster: handle early exceptions

[Emmanuele Bassi <ebassi src gnome org>]

commit 7dce5875eae80425d1528a914c6b1f165fbb524b
Author: David Reyna <David Reyna windriver com>
Date:   Thu Sep 7 21:50:47 2017 -0700

    bitbake: toaster: handle early exceptions
    
    Stop the pending build and report to the user if there is
    an internal exception due to a git error, a bitbake server
    error, or if the server-only mode halts due to for example
    a user syntax error in a layer or recipe.
    
    These exceptions were not caught because they occure before
    the normal toastergui processing was started.
    
    [YOCTO #12056]
    
    (Bitbake rev: 2cd664097c29ad07b08c82d07a239ca199abbc9a)
    
    Signed-off-by: David Reyna <David Reyna windriver com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 .../bldcontrol/management/commands/runbuilds.py    |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py 
b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
index 8eacb5e..791e53e 100644
--- a/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
+++ b/bitbake/lib/toaster/bldcontrol/management/commands/runbuilds.py
@@ -79,6 +79,14 @@ class Command(BaseCommand):
             br.save()
             bec.be.lock = BuildEnvironment.LOCK_FREE
             bec.be.save()
+            # Cancel the pending build and report the exception to the UI
+            log_object = LogMessage.objects.create(
+                            build = br.build,
+                            level = LogMessage.EXCEPTION,
+                            message = errmsg)
+            log_object.save()
+            br.build.outcome = Build.FAILED
+            br.build.save()
 
     def archive(self):
         for br in BuildRequest.objects.filter(state=BuildRequest.REQ_ARCHIVE):