Update Dockerfile

Dockerfile

@@ -13,23 +13,21 @@ RUN apt-get update && apt-get install -y \
 # Upgrade pip to handle metadata issues
 RUN pip install --upgrade pip
 
-# Create and set the working directory
-WORKDIR /app
+# Install specific compatible version of omegaconf first
+RUN pip install omegaconf==2.0.5
 
 # Clone the repository
+WORKDIR /app
 RUN git clone https://github.com/RVC-Project/Retrieval-based-Voice-Conversion-WebUI
 
 # Set the working directory to the cloned repo
 WORKDIR /app/Retrieval-based-Voice-Conversion-WebUI
 
-# Install fairseq and hydra-core explicitly first
+# Install fairseq and hydra-core separately to resolve dependencies
 RUN pip install fairseq==0.12.2
 RUN pip install hydra-core==1.0.7
 
-# Modify requirements.txt to ensure compatibility for omegaconf
-RUN sed -i 's/omegaconf<2.1/omegaconf>=2.0.5,<2.1/' requirements.txt
-
-# Install remaining dependencies
+# Install the remaining dependencies from requirements.txt
 RUN pip install -r requirements.txt
 
 # Expose the port that the web UI will use