Merge pull request #206 from CMSTrackerDPG/#203

Management command to clear running status for all scripts [Closes #203]

openshift-start-up-script.sh

@@ -2,5 +2,6 @@
 
 python manage.py collectstatic --noinput
 python manage.py migrate --run-syncdb
+python manage.py clear_scripts_running_status
 
 daphne -b 0.0.0.0 -p 8080 dqmhelper.asgi:application

remotescripts/admin.py

@@ -49,6 +49,7 @@ def formfield_for_foreignkey(self, db_field, request, **kwargs):
 class RemoteScriptConfigurationAdmin(admin.ModelAdmin):
     list_display = ("title", "num_pos_args", "num_kw_args", "num_output_files")
     actions = [execute]
+    exclude = ["is_running"]
 
     def num_pos_args(self, obj):
         return obj.positional_arguments.count()

remotescripts/management/commands/clear_scripts_running_status.py

@@ -0,0 +1,25 @@
+from django.core.management.base import BaseCommand, CommandError
+from remotescripts.models import ScriptConfigurationBase
+
+
+class Command(BaseCommand):
+    help = (
+        "Clears the running status of all remotescripts. To be used on server restart"
+    )
+
+    def handle(self, *args, **options):
+        scripts = ScriptConfigurationBase.objects.all()
+        count = 0
+        for script in scripts:
+            if script.is_running:
+                script.is_running = False
+                script.save()
+                count += 1
+        if count:
+            self.stdout.write(
+                self.style.SUCCESS("Cleared 'running' status of %s scripts" % count)
+            )
+        else:
+            self.stdout.write(
+                self.style.SUCCESS("No scripts with status 'running' were found")
+            )