diff options
| -rw-r--r-- | src/api/models.py | 29 | ||||
| -rw-r--r-- | src/booking/views.py | 11 |
2 files changed, 32 insertions, 8 deletions
diff --git a/src/api/models.py b/src/api/models.py index e4016aa..b14ea2f 100644 --- a/src/api/models.py +++ b/src/api/models.py @@ -604,7 +604,7 @@ class SnapshotConfig(TaskConfig): def get_task(task_id): - for taskclass in [AccessRelation, SoftwareRelation, HostHardwareRelation, HostNetworkRelation]: + for taskclass in [AccessRelation, SoftwareRelation, HostHardwareRelation, HostNetworkRelation, SnapshotRelation]: try: ret = taskclass.objects.get(task_id=task_id) return ret @@ -704,6 +704,33 @@ class SnapshotRelation(TaskRelation): class JobFactory(object): @classmethod + def reimageHost(cls, new_image, booking, host): + """ + This method will make all necessary changes to make a lab + reimage a host. + """ + job = Job.objects.get(booking=booking) + # make hardware task new + hardware_relation = HostHardwareRelation.objects.get(host=host, job=job) + hardware_relation.config.set_image(new_image.lab_id) + hardware_relation.config.save() + hardware_relation.status = JobStatus.NEW + + # re-apply networking after host is reset + net_relation = HostNetworkRelation.objects.get(host=host, job=job) + net_relation.status = JobStatus.NEW + + # re-apply ssh access after host is reset + ssh_relation = AccessRelation.objects.get(job=job, config__access_type="ssh") + ssh_relation.status = JobStatus.NEW + + # save them all at once to reduce the chance + # of a lab polling and only seeing partial change + hardware_relation.save() + net_relation.save() + ssh_relation.save() + + @classmethod def makeSnapshotTask(cls, image, booking, host): relation = SnapshotRelation() job = Job.objects.get(booking=booking) diff --git a/src/booking/views.py b/src/booking/views.py index 3be9c7b..1e14b8e 100644 --- a/src/booking/views.py +++ b/src/booking/views.py @@ -23,7 +23,7 @@ from account.models import Lab from booking.models import Booking from booking.stats import StatisticsManager from booking.forms import HostReImageForm -from api.models import HostHardwareRelation, JobStatus +from api.models import JobFactory from workflow.views import login from booking.forms import QuickBookingForm from booking.quick_deployer import create_from_form, drop_filter @@ -179,12 +179,9 @@ def booking_modify_image(request, booking_id): return HttpResponse("unauthorized") new_image = Image.objects.get(id=form.cleaned_data['image_id']) host = Host.objects.get(id=form.cleaned_data['host_id']) - relation = HostHardwareRelation.objects.get(host=host, job__booking=booking) - config = relation.config - config.set_image(new_image.lab_id) - config.save() - relation.status = JobStatus.NEW - relation.save() + host.config.image = new_image + host.config.save() + JobFactory.reimageHost(new_image, booking, host) return HttpResponse(new_image.name) return HttpResponse("error") |