Fix: Move project files to root directory

Dockerfile

@@ -0,0 +1,30 @@
+FROM python:3.12
+
+WORKDIR /app
+
+COPY requirements.txt .
+COPY .env .
+
+RUN pip install -r requirements.txt -i https://mirrors.aliyun.com/pypi/simple
+
+COPY . .
+
+ARG API_KEY
+ARG DB_HOST
+ARG DB_PORT
+ARG DB_NAME
+ARG DB_USER
+ARG DB_PASSWORD
+ARG DB_SSLMODE
+
+ENV API_KEY=$API_KEY
+ENV DB_HOST=$DB_HOST
+ENV DB_PORT=$DB_PORT
+ENV DB_NAME=$DB_NAME
+ENV DB_USER=$DB_USER
+ENV DB_PASSWORD=$DB_PASSWORD
+ENV DB_SSLMODE=$DB_SSLMODE
+
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "9090"]
+
+EXPOSE 9090