1 files changed, 28 insertions, 0 deletions
diff --git a/packages/meshbay-hub/src/meshbay_hub/db/migrations/versions/c3d4e5f6a7b9_bundle_pepper.py b/packages/meshbay-hub/src/meshbay_hub/db/migrations/versions/c3d4e5f6a7b9_bundle_pepper.py
new file mode 100644
index 0000000..dbf1718
--- /dev/null
+++ b/packages/meshbay-hub/src/meshbay_hub/db/migrations/versions/c3d4e5f6a7b9_bundle_pepper.py
@@ -0,0 +1,28 @@
+"""a bundle pepper per account, so a node cannot test passphrase guesses
+
+Revision ID: c3d4e5f6a7b9
+Revises: b2c3d4e5f6a8
+"""
+
+from collections.abc import Sequence
+
+import sqlalchemy as sa
+from alembic import op
+
+revision: str = "c3d4e5f6a7b9"
+down_revision: str | Sequence[str] | None = "b2c3d4e5f6a8"
+branch_labels: str | Sequence[str] | None = None
+depends_on: str | Sequence[str] | None = None
+
+
+def upgrade() -> None:
+    with op.batch_alter_table("users") as batch:
+        batch.add_column(sa.Column("bundle_pepper", sa.String(128), nullable=True))
+        batch.add_column(sa.Column("bundle_pepper_version", sa.Integer(), nullable=False,
+                                   server_default="1"))
+
+
+def downgrade() -> None:
+    with op.batch_alter_table("users") as batch:
+        batch.drop_column("bundle_pepper_version")
+        batch.drop_column("bundle_pepper")