4.66.0

app/migrations/versions/2025_022515_fd79503179dd_job_priorities.py

@@ -0,0 +1,31 @@
+"""job priorities
+
+Revision ID: fd79503179dd
+Revises: 20e7d3ca289a
+Create Date: 2025-02-25 15:39:24.833973
+
+"""
+import sqlalchemy_utils
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = 'fd79503179dd'
+down_revision = '20e7d3ca289a'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    with op.get_context().autocommit_block():
+        op.add_column('job', sa.Column('priority', sa.Integer(), server_default='50', nullable=False))
+        op.create_index('ix_state_run_at_taken_at_priority', 'job', ['state', 'run_at', 'taken_at', 'priority'], unique=False, postgresql_concurrently=True)
+        op.drop_index('ix_state_run_at_taken_at', table_name='job', postgresql_concurrently=True)
+
+
+def downgrade():
+    with op.get_context().autocommit_block():
+        op.drop_index('ix_state_run_at_taken_at_priority', table_name='job',  postgresql_concurrently=True)
+        op.create_index('ix_state_run_at_taken_at', 'job', ['state', 'run_at', 'taken_at'], unique=False, postgresql_concurrently=True)
+        op.drop_column('job', 'priority')