Update Dockerfile

Dockerfile

@@ -1,3 +1,15 @@
+# Use a suitable base Docker image with necessary dependencies
+FROM circulartextapp/spaceread
+
+# Set the working directory to /app
+WORKDIR /app
+
+# Copy the current directory contents into the container at /app
+COPY . /app
+
+# Install gosu (adjust the package manager based on your base image)
+RUN apt-get update && apt-get install -y gosu && rm -rf /var/lib/apt/lists/*
+
 # Create the appuser
 RUN adduser --disabled-password --gecos '' appuser
 
@@ -7,6 +19,12 @@ RUN chown -R appuser:appuser /app && chmod -R 755 /app
 # Switch to the user for improved security
 USER appuser
 
+# Copy the entrypoint script into the container
+COPY entrypoint.sh /usr/local/bin/entrypoint.sh
+
+# Make the entrypoint script executable
+RUN chmod +x /usr/local/bin/entrypoint.sh
+
 # Define the entrypoint script to handle user creation and application startup
 ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]