init CTFd source

migrations/versions/4fe3eeed9a9d_add_attribution_to_challenges.py

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+"""Add attribution to Challenges
+
+Revision ID: 4fe3eeed9a9d
+Revises: a02c5bf43407
+Create Date: 2024-09-07 01:02:28.997761
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = "4fe3eeed9a9d"
+down_revision = "a02c5bf43407"
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    op.add_column("challenges", sa.Column("attribution", sa.Text(), nullable=True))
+
+
+def downgrade():
+    op.drop_column("challenges", "attribution")