upgrade

Dockerfile

@@ -10,9 +10,11 @@ ADD . /app
 # Install any needed packages specified in requirements.txt
 RUN apt-get update && \
     apt-get install -y aria2 curl gcc python3-dev && \
-    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y && \
-    ENV PATH="/root/.cargo/bin:${PATH}" && \
-    pip install --upgrade pip && \
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y
+
+ENV PATH="/root/.cargo/bin:${PATH}"
+
+RUN pip install --upgrade pip && \
     pip install --no-cache-dir -r requirements.txt
 
 # Create directory and download model