diff options
Diffstat (limited to 'import-layers/yocto-poky/bitbake/lib/toaster/toastermain/management/commands/builddelete.py')
-rw-r--r-- | import-layers/yocto-poky/bitbake/lib/toaster/toastermain/management/commands/builddelete.py | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/import-layers/yocto-poky/bitbake/lib/toaster/toastermain/management/commands/builddelete.py b/import-layers/yocto-poky/bitbake/lib/toaster/toastermain/management/commands/builddelete.py new file mode 100644 index 000000000..ff93e549d --- /dev/null +++ b/import-layers/yocto-poky/bitbake/lib/toaster/toastermain/management/commands/builddelete.py @@ -0,0 +1,54 @@ +from django.core.management.base import BaseCommand, CommandError +from django.core.exceptions import ObjectDoesNotExist +from orm.models import Build +from django.db import OperationalError +import os + + + +class Command(BaseCommand): + args = '<buildID1 buildID2 .....>' + help = "Deletes selected build(s)" + + def handle(self, *args, **options): + for bid in args: + try: + b = Build.objects.get(pk = bid) + except ObjectDoesNotExist: + print 'build %s does not exist, skipping...' %(bid) + continue + # theoretically, just b.delete() would suffice + # however SQLite runs into problems when you try to + # delete too many rows at once, so we delete some direct + # relationships from Build manually. + for t in b.target_set.all(): + t.delete() + for t in b.task_build.all(): + t.delete() + for p in b.package_set.all(): + p.delete() + for lv in b.layer_version_build.all(): + lv.delete() + for v in b.variable_build.all(): + v.delete() + for l in b.logmessage_set.all(): + l.delete() + + # delete the build; some databases might have had problem with migration of the bldcontrol app + retry_count = 0 + need_bldcontrol_migration = False + while True: + if retry_count >= 5: + break + retry_count += 1 + if need_bldcontrol_migration: + from django.core import management + management.call_command('migrate', 'bldcontrol', interactive=False) + + try: + b.delete() + break + except OperationalError as e: + # execute migrations + need_bldcontrol_migration = True + |