Docker start stuff

Dockerfile

@@ -21,5 +21,9 @@ RUN pip install -r requirements.txt
 # Copy project files
 COPY . .
 
+COPY docker-entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+ENTRYPOINT ["/entrypoint.sh"]
+
 # Specify default command
 CMD ["python", "app.py"]

entrypoint.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+# Wait for DB to be ready (optional step)
+# ./wait-for-it.sh db:5432 --timeout=30 -- echo "DB is up"
+
+# Only run flask db init if migrations folder doesn't exist
+if [ ! -d "migrations" ]; then
+  flask db init
+fi
+
+flask db migrate -m "Autogenerated migration"
+flask db upgrade