Update Dockerfile

Dockerfile

@@ -1,8 +1,17 @@
+# Dockerfile
+FROM python:3.8.9
+
+WORKDIR /app
+
 # Copy the package list and requirements file to the container
 COPY packages.txt requirements.txt /root/
 
-RUN sed -i 's/http:\/\/deb.debian.org/http:\/\/cdn-aws.deb.debian.org/g' /etc/apt/sources.list && \
-    sed -i 's/http:\/\/archive.ubuntu.com/http:\/\/us-east-1.ec2.archive.ubuntu.com/g' /etc/apt/sources.list && \
+# Add a mount point for the package list
+VOLUME /packages
+
+# Update package sources and install packages from the list
+RUN sed -i 's http://deb.debian.org http://cdn-aws.deb.debian.org g' /etc/apt/sources.list && \
+    sed -i 's http://archive.ubuntu.com http://us-east-1.ec2.archive.ubuntu.com g' /etc/apt/sources.list && \
     sed -i '/security/d' /etc/apt/sources.list && \
     apt-get update && \
     xargs -r -a /root/packages.txt apt-get install -y && \
@@ -10,15 +19,15 @@ RUN sed -i 's/http:\/\/deb.debian.org/http:\/\/cdn-aws.deb.debian.org/g' /etc/ap
 
 # Install Python and the packages listed in requirements.txt
 RUN apt-get update && \
-    RUN apt-get update && \
     DEBIAN_FRONTEND=noninteractive apt-get install -y python3 python3-pip && \
+    pip3 install --no-cache-dir -r /app/requirements.txt && \
     pip3 install --no-cache-dir datasets==1.14.0 huggingface-hub==0.12.1
 
+# Copy the source code to the container
+COPY . /app
 
-
-RUN pip3 install datasets==1.14.0 huggingface-hub==0.12.1
-
-docker build -t my-image-name --mount=type=bind,source="$(pwd)"/packages.txt,target=/root/packages.txt -f Dockerfile 
+# Set the default command
+CMD ["python", "app.py"]