implement login

migrations/versions/575a8924eb16_initial_migration.py

@@ -1,8 +1,8 @@
 """Initial migration
 
-Revision ID: 47ba0a9cf065
+Revision ID: 575a8924eb16
 Revises: 
-Create Date: 2021-06-12 12:06:29.946450
+Create Date: 2021-06-12 13:18:24.903142
 
 """
 from alembic import op
@@ -10,7 +10,7 @@ import sqlalchemy as sa
 
 
 # revision identifiers, used by Alembic.
-revision = '47ba0a9cf065'
+revision = '575a8924eb16'
 down_revision = None
 branch_labels = None
 depends_on = None
@@ -44,6 +44,7 @@ def upgrade():
     sa.Column('updated', sa.DateTime(), nullable=False),
     sa.Column('auth_id', sa.String(length=50), nullable=False),
     sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('auth_id'),
     sa.UniqueConstraint('nickname')
     )
     op.create_table('address',