Update Dockerfile

Dockerfile

@@ -11,7 +11,7 @@ ENV EMBEDDING_MODEL_FILE=${EMBEDDING_MODEL_FILE}
 ENV PROMPT_TEMPLATE=${PROMPT_TEMPLATE}
 
 RUN apt-get update && apt-get install -y curl
-RUN mkdir /models & cd /models
+RUN mkdir /models && cd /models
 
 #RUN curl -LO https://huggingface.co/second-state/Llama-3-8B-Instruct-GGUF/resolve/main/Meta-Llama-3-8B-Instruct-Q5_K_M.gguf 
 #RUN curl -LO https://huggingface.co/second-state/Nomic-embed-text-v1.5-Embedding-GGUF/resolve/main/nomic-embed-text-v1.5-f16.gguf
@@ -19,7 +19,7 @@ RUN mkdir /models & cd /models
 #COPY $CHAT_MODEL_FILE /models/$CHAT_MODEL_FILE
 #COPY $EMBEDDING_MODEL_FILE /models/$EMBEDDING_MODEL_FILE
 
-RUN mkdir /app & chmod -R 777 /app & cd /app
+RUN mkdir /app && chmod -R 777 /app && cd /app
 
 RUN curl -sSf https://raw.githubusercontent.com/WasmEdge/WasmEdge/master/utils/install_v2.sh | bash -s -- -v 0.13.5
 RUN curl -LO https://github.com/LlamaEdge/LlamaEdge/releases/latest/download/llama-api-server.wasm