Add migration for Bird

alembic/versions/20250327_031905_fb42e69d_create_bird.py

@@ -0,0 +1,35 @@
+"""create birds table
+
+Revision ID: 1234567890ab
+Revises: 
+Create Date: 2023-05-23 10:00:00.000000
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects.postgresql import UUID
+
+
+# revision identifiers, used by Alembic.
+revision = '1234567890ab'
+down_revision = None
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.create_table(
+        'birds',
+        sa.Column('id', UUID(as_uuid=True), primary_key=True, server_default=sa.text("uuid_generate_v4()")),
+        sa.Column('name', sa.String, nullable=False, unique=True),
+        sa.Column('species', sa.String, nullable=False),
+        sa.Column('description', sa.String),
+        sa.Column('age', sa.Integer),
+        sa.Column('created_at', UUID, sa.ForeignKey('created_at_metadata.id')),
+        sa.Column('updated_at', UUID, sa.ForeignKey('updated_at_metadata.id')),
+        sa.Index('ix_birds_name', 'name')
+    )
+
+
+def downgrade():
+    op.drop_table('birds')