Add Alembic baseline migration

2026-07-27 10:22:51 +08:00
parent 37ef65c78c
commit 9c178ee37a
8 changed files with 403 additions and 1 deletions
@@ -0,0 +1,50 @@
+"""create todos table
+
+Revision ID: 35b93f7bf3e9
+Revises:
+Create Date: 2026-07-24 15:28:46.939333
+
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from sqlalchemy.dialects import mysql
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "35b93f7bf3e9"
+down_revision: str | Sequence[str] | None = None
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    op.create_table(
+        "todos",
+        sa.Column(
+            "id",
+            mysql.BIGINT(unsigned=True),
+            nullable=False,
+            primary_key=True,
+            autoincrement=True,
+        ),
+        sa.Column(
+            "task",
+            sa.String(200),
+            nullable=False,
+        ),
+        sa.Column(
+            "completion",
+            sa.Boolean(),
+            nullable=False,
+            server_default=sa.false(),
+        ),
+        mysql_engine="InnoDB",
+        mysql_charset="utf8mb4",
+    )
+
+
+def downgrade() -> None:
+    op.drop_table("todos")