Add Docker setup and testing documentation (#12)

- Created Dockerfile, entrypoint.sh, picture folder and .dockerignore in the root directory
- Added test.md with detailed instructions on Docker setup and how to test the Docker container
- Documented all testing procedures within test.md
- Included a screenshot of the successful Docker build and test of docker container run  in the pictures folder

Author: Adesoji1

.dockerignore

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+
+# Exclude Git repository files
+.git
+.gitignore
+
+# Exclude Python cache
+__pycache__
+*.pyc
+*.pyo
+*.pyd
+
+# Exclude Docker files
+Dockerfile
+docker-compose.yml
+
+# Exclude logs and data
+logs/
+data/
+outputs/
+
+# Exclude environment files
+.env

Dockerfile

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+# Use an official Ubuntu as a parent image
+FROM ubuntu:20.04
+
+# Set environment variables to prevent interactive prompts during installation
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    wget \
+    git \
+    bzip2 \
+    ca-certificates \
+    libglib2.0-0 \
+    libxext6 \
+    libsm6 \
+    libxrender1 \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install Miniconda
+ENV CONDA_DIR=/opt/conda
+RUN wget --quiet https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O /tmp/miniconda.sh && \
+    bash /tmp/miniconda.sh -b -p $CONDA_DIR && \
+    rm /tmp/miniconda.sh && \
+    $CONDA_DIR/bin/conda clean --all --yes
+
+# Update PATH environment variable
+ENV PATH=$CONDA_DIR/bin:$PATH
+
+# Create the Conda environment
+RUN conda create --name layer_skip python=3.10 -y
+
+# Activate the Conda environment and install PyTorch and dependencies via Conda
+RUN echo "source activate layer_skip" >> ~/.bashrc
+ENV CONDA_DEFAULT_ENV=layer_skip
+ENV PATH=$CONDA_DIR/envs/layer_skip/bin:$PATH
+
+# Install PyTorch CPU-only and other dependencies using Conda
+RUN conda install pytorch==2.2.1 torchvision==0.17.1 torchaudio==2.2.1 cpuonly -c pytorch -y
+
+# Copy and install Python dependencies via pip (excluding torch, torchvision, torchaudio)
+COPY requirements.txt /app/requirements.txt
+RUN pip install --upgrade pip && \
+    pip install --no-cache-dir -r /app/requirements.txt
+
+# Copy the entire project into the Docker image
+COPY . /app
+
+# Set the working directory
+WORKDIR /app
+
+# Copy the entrypoint script
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+# Expose any necessary ports (if applicable)
+# EXPOSE 8000
+
+# Set the entrypoint
+ENTRYPOINT ["/entrypoint.sh"]

Picture/docker-test1.png

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+#!/bin/bash
+# entrypoint.sh
+
+# Activate the Conda environment
+source /opt/conda/etc/profile.d/conda.sh
+conda activate layer_skip
+
+# Export environment variables (e.g., HUGGINGFACE_TOKEN)
+export HUGGINGFACE_TOKEN=${HUGGINGFACE_TOKEN}
+
+# Execute the passed command
+exec "$@"