initial alembic revision

followed article here for guidance: https://arunanshub.hashnode.dev/using-sqlmodel-with-alembic#heading-sql-constraint-naming-convention

mirrored on my readeck: https://readeck.yuno.jack-case.pro/bookmarks/9ay79PHux348cgQBnA86UC

slopserver/alembic/versions/72dcd047d7bf_initial.py

@@ -0,0 +1,47 @@
+"""initial
+
+Revision ID: 72dcd047d7bf
+Revises: 
+Create Date: 2025-10-17 20:10:04.230321
+
+"""
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+import sqlmodel.sql.sqltypes
+
+
+# revision identifiers, used by Alembic.
+revision: str = '72dcd047d7bf'
+down_revision: Union[str, Sequence[str], None] = None
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    """Upgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('domain',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('domain_name', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
+    sa.PrimaryKeyConstraint('id', name=op.f('pk_domain'))
+    )
+    op.create_index(op.f('ix_domain_domain_name'), 'domain', ['domain_name'], unique=True)
+    op.create_table('path',
+    sa.Column('id', sa.Integer(), nullable=False),
+    sa.Column('path', sqlmodel.sql.sqltypes.AutoString(), nullable=False),
+    sa.Column('domain_id', sa.Integer(), nullable=False),
+    sa.ForeignKeyConstraint(['domain_id'], ['domain.id'], name=op.f('fk_path_domain_id_domain')),
+    sa.PrimaryKeyConstraint('id', name=op.f('pk_path'))
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    """Downgrade schema."""
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_table('path')
+    op.drop_index(op.f('ix_domain_domain_name'), table_name='domain')
+    op.drop_table('domain')
+    # ### end Alembic commands ###