#!/bin/bash
set -e

echo "📦 Running Alembic migrations..."

export SKIP_SCHEMA_BOOTSTRAP=1

MISSING=$(python3 <<EOF
from sqlalchemy import create_engine, inspect
from backend.core.settings import SQLALCHEMY_DATABASE_URI

engine = create_engine(SQLALCHEMY_DATABASE_URI)
inspector = inspect(engine)
tables = inspector.get_table_names()
print("1" if "users" not in tables else "0")
EOF
)

if [ "$MISSING" -eq "1" ]; then
  echo "'users' table missing. Running Alembic migrations..."
  alembic -c alembic.ini upgrade head
else
  echo "DB already initialized. Skipping migrations."
fi

exec "$@"