Set up app directory and copy Modelfile in Docker setup

Enhanced the Dockerfile by establishing a working directory for the application and copying the Modelfile with appropriate ownership. This streamlines the build process, ensuring the necessary files are in place for initialization, ultimately improving deployment efficiency.

Dockerfile

@@ -11,6 +11,9 @@ ENV HOME=/home/user \
 	PATH=/home/user/.local/bin:$PATH \
     OLLAMA_HOST=0.0.0.0
 
+WORKDIR $HOME/app
+
+COPY --chown=user:user Modelfile $HOME/app/
 
 # Cria um script de inicialização
 RUN ollama serve & sleep 10 && ollama pull llama3.1 && ollama create LlamaClaude -f ./Modelfile