[PP-1158] Remove deferredtasks table

Remove deferredtask  module and related tests.
Add migration to remove the table in the database.

alembic/versions/20240417_f532186a3d48_remove_deferredtasks_table.py

@@ -0,0 +1,78 @@
+"""Remove deferredtasks table
+
+Revision ID: f532186a3d48
+Revises: b2353c25a95e
+Create Date: 2024-04-17 19:03:20.953330+00:00
+
+"""
+import sqlalchemy as sa
+from sqlalchemy.dialects import postgresql
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision = "f532186a3d48"
+down_revision = "b2353c25a95e"
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.drop_index(op.f("ix_deferredtasks_created"), table_name="deferredtasks")
+    op.drop_index(op.f("ix_deferredtasks_task_type"), table_name="deferredtasks")
+    op.drop_index(op.f("ix_deferredtasks_status"), table_name="deferredtasks")
+    op.drop_table("deferredtasks")
+    sa.Enum(name="deferredtasktype").drop(op.get_bind(), checkfirst=False)
+    sa.Enum(name="deferredtaskstatus").drop(op.get_bind(), checkfirst=False)
+
+
+def downgrade() -> None:
+    op.create_table(
+        "deferredtasks",
+        sa.Column("id", postgresql.UUID(as_uuid=True), nullable=False),
+        sa.Column("created", sa.DateTime(timezone=True), nullable=False),
+        sa.Column(
+            "status",
+            sa.Enum(
+                "READY",
+                "PROCESSING",
+                "SUCCESS",
+                "FAILURE",
+                name="deferredtaskstatus",
+            ),
+            nullable=False,
+        ),
+        sa.Column(
+            "task_type",
+            sa.Enum(
+                "INVENTORY_REPORT",
+                name="deferredtasktype",
+            ),
+            nullable=False,
+        ),
+        sa.Column("processing_start_time", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("processing_end_time", sa.DateTime(timezone=True), nullable=True),
+        sa.Column("status_details", sa.Unicode(), nullable=True),
+        sa.Column("data", postgresql.JSONB(), nullable=True),
+        sa.PrimaryKeyConstraint("id"),
+    )
+    op.create_index(
+        op.f("ix_deferredtasks_created"),
+        "deferredtasks",
+        ["created"],
+        unique=False,
+    )
+
+    op.create_index(
+        op.f("ix_deferredtasks_task_type"),
+        "deferredtasks",
+        ["task_type"],
+        unique=False,
+    )
+
+    op.create_index(
+        op.f("ix_deferredtasks_status"),
+        "deferredtasks",
+        ["status"],
+        unique=False,
+    )

core/model/__init__.py

@@ -543,7 +543,6 @@ def _bulk_operation(self):
 from core.model.credential import Credential
 from core.model.customlist import CustomList, CustomListEntry
 from core.model.datasource import DataSource
-from core.model.deferredtask import DeferredTask
 from core.model.devicetokens import DeviceToken
 from core.model.discovery_service_registration import DiscoveryServiceRegistration
 from core.model.edition import Edition