Update Dockerfile

Dockerfile

@@ -1,30 +1,20 @@
-# Use an official Python 3.10 runtime as a parent image
-FROM python:3.10-slim
+# Use an official Anaconda runtime as a parent image
+FROM continuumio/miniconda3
 
 # Set the working directory in the container
 WORKDIR /app
 
-# Install necessary system dependencies
-RUN apt-get update && apt-get install -y \
-    build-essential \
-    python3-dev \
-    python3-distutils \
-    libopenblas-dev \
-    libatlas-base-dev \
-    gfortran \
-    && apt-get clean
-
 # Copy the current directory contents into the container at /app
 ADD . /app
 
-# Update pip to the latest version
-RUN pip install --upgrade pip
-
-# Install any needed packages specified in requirements.txt
-RUN pip install --no-cache-dir -r requirements.txt
+# Create a new environment with required dependencies
+RUN conda create -n myenv python=3.10 \
+    && conda activate myenv \
+    && conda install -y numpy==1.18.5 flask==2.0.2 \
+    && pip install spleeter==2.1.0 autochord==0.0.1 pretty_midi==0.2.9 librosa==0.8.1 matchering==2.0.1 pedalboard==0.4.0 scipy==1.7.1
 
 # Expose the port Flask is running on
 EXPOSE 5000
 
 # Run app.py when the container launches
-CMD ["python", "app.py"]
+CMD ["conda", "run", "--no-capture-output", "-n", "myenv", "python", "app.py"]