Update Dockerfile

Dockerfile

@@ -33,9 +33,15 @@ RUN pip install --no-cache-dir --upgrade -r requirements.txt
 #Install the vietnamese coqui-tts
 RUN pip install git+https://github.com/DrewThomasson/coqui-ai-TTS.git@dev
 
-# Replace "std" configuration in lib/conf.py during the build process with the vie one
-RUN sed -i 's|"repo": "tts_models/multilingual/multi-dataset/xtts_v2"|"repo": "drewThomasson/fineTunedTTSModels"|' lib/conf.py && \
-    sed -i 's|"sub": ""|"sub": "Viet-xtts-v2"|' lib/conf.py
+# Dockerfile: Add the "Viet_Model" entry to the models dictionary in conf.py
+RUN sed -i '/"fairseq": {/a \
+    \  "Viet_Model": { \
+    \    "lang": "vie", \
+    \    "repo": "drewThomasson/fineTunedTTSModels", \
+    \    "sub": "Viet-xtts-v2", \
+    \    "voice": os.path.abspath(os.path.join("voices", "eng", "adult", "male", "BobRoss_24khz.wav")) \
+    \  }, \
+' lib/conf.py
 
 
 # Expose the required port