Add international sms feature flag in db

migrations/versions/0073_add_international_sms_flag.py

@@ -0,0 +1,24 @@
+"""empty message
+
+Revision ID: 0073_add_international_sms_flag
+Revises: 0072_add_dvla_orgs
+Create Date: 2017-10-25 17:37:27.660723
+
+"""
+
+# revision identifiers, used by Alembic.
+revision = '0073_add_international_sms_flag'
+down_revision = '0072_add_dvla_orgs'
+
+from alembic import op
+import sqlalchemy as sa
+
+
+def upgrade():
+    op.add_column('services', sa.Column('can_send_international_sms', sa.Boolean(), nullable=False, server_default=sa.false()))
+    op.add_column('services_history', sa.Column('can_send_international_sms', sa.Boolean(), nullable=False, server_default=sa.false()))
+
+
+def downgrade():
+    op.drop_column('services_history', 'can_send_international_sms')
+    op.drop_column('services', 'can_send_international_sms')