Update Dockerfile

Dockerfile

@@ -5,28 +5,28 @@ FROM ghcr.io/huggingface/text-generation-inference:latest AS final
 ARG MODEL_NAME
 ENV MODEL_NAME=${MODEL_NAME}
 
-ENV TZ=Europe/Paris 
-PORT=3000
-
-
-RUN curl -fsSL https://www.mongodb.org/static/pgp/server-7.0.asc | 
-gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg 
+ENV TZ=Europe/Paris
+# Use EXPOSE to indicate the port your app will listen on
+EXPOSE 3000
+# Optionally, set an environment variable if your app needs it
+ENV PORT=3000
+
+RUN curl -fsSL https://www.mongodb.org/static/pgp/server-7.0.asc | \
+gpg -o /usr/share/keyrings/mongodb-server-7.0.gpg \
 --dearmor
 
 RUN echo "deb [ arch=amd64,arm64 signed-by=/usr/share/keyrings/mongodb-server-7.0.gpg ] https://repo.mongodb.org/apt/ubuntu jammy/mongodb-org/7.0 multiverse" | tee /etc/apt/sources.list.d/mongodb-org-7.0.list
 
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends 
-mongodb-org && 
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+mongodb-org && \
 rm -rf /var/lib/apt/lists/*
 
-
 RUN curl -fsSL https://deb.nodesource.com/setup_20.x | /bin/bash -
 
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends 
-nodejs && 
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
+nodejs && \
 rm -rf /var/lib/apt/lists/*
 
-
 RUN useradd -m -u 1000 user
 
 RUN mkdir /app
@@ -34,16 +34,15 @@ RUN chown -R 1000:1000 /app
 RUN mkdir /data
 RUN chown -R 1000:1000 /data
 
-
 USER user
 
-ENV HOME=/home/user 
-PATH=/home/user/.local/bin:$PATH
+ENV HOME=/home/user
+ENV PATH=/home/user/.local/bin:$PATH
 
 RUN npm config set prefix /home/user/.local
 RUN npm install -g dotenv-cli
 
-copy chat-ui from base image
+# Copy chat-ui from base image
 COPY --from=base --chown=1000 /app/node_modules /app/node_modules
 COPY --from=base --chown=1000 /app/package.json /app/package.json
 COPY --from=base --chown=1000 /app/build /app/build
@@ -55,5 +54,4 @@ COPY --chown=1000 entrypoint.sh /app/entrypoint.sh
 
 RUN chmod +x /app/entrypoint.sh
 
-
-ENTRYPOINT [ "/app/entrypoint.sh" ]
+ENTRYPOINT [ "/app/entrypoint.sh" ]