Update Dockerfile

Dockerfile

@@ -1,13 +1,27 @@
-FROM python:3.9-slim
-WORKDIR /app
-COPY requirements.txt ./requirements.txt
-RUN apt-get update \
-    && apt-get -y install libpq-dev gcc \
-    && pip install psycopg2
-# Install uvicorn
-RUN pip install uvicorn
-# Install dependencies
-RUN pip install -r requirements.txt
-COPY . /app
-ENTRYPOINT ["uvicorn", "main:app"]
-CMD ["--host", "0.0.0.0", "--port", "7860"]
+FROM node:18
+
+# Set up a new user named "user" with user ID 1000
+RUN useradd -o -u 1000 user
+
+# Switch to the "user" user
+USER user
+
+# Set home to the user's home directory
+ENV HOME=/home/user \
+	PATH=/home/user/.local/bin:$PATH
+
+# Set the working directory to the user's home directory
+WORKDIR $HOME/app
+
+# Install app dependencies
+# A wildcard is used to ensure both package.json AND package-lock.json are copied
+# where available (npm@5+)
+COPY --chown=user package*.json $HOME/app
+
+RUN npm install
+
+# Copy the current directory contents into the container at $HOME/app setting the owner to the user
+COPY --chown=user . $HOME/app
+
+EXPOSE 7860
+CMD [ "npm", "run", "start" ]