feat: add last active at for accounts (#375)

api/migrations/versions/614f77cecc48_add_last_active_at.py

@@ -0,0 +1,32 @@
+"""add last active at
+
+Revision ID: 614f77cecc48
+Revises: a45f4dfde53b
+Create Date: 2023-06-15 13:33:00.357467
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '614f77cecc48'
+down_revision = 'a45f4dfde53b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('accounts', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('last_active_at', sa.DateTime(), server_default=sa.text('CURRENT_TIMESTAMP(0)'), nullable=False))
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('accounts', schema=None) as batch_op:
+        batch_op.drop_column('last_active_at')
+
+    # ### end Alembic commands ###