Optional container build instructions (opea-project#457)

Signed-off-by: chensuyue <[email protected]>

comps/agent/langchain/docker/Dockerfile

@@ -4,6 +4,7 @@
 FROM python:3.11-slim
 
 ENV LANG=C.UTF-8
+ARG ARCH=cpu
 
 RUN apt-get update -y && apt-get install -y --no-install-recommends --fix-missing \
     build-essential \
@@ -19,8 +20,11 @@ USER user
 COPY comps /home/user/comps
 
 RUN pip install --no-cache-dir --upgrade pip setuptools && \
-    if [ ${ARCH} = "cpu" ]; then pip install torch --index-url https://download.pytorch.org/whl/cpu; fi && \
-    pip install --no-cache-dir -r /home/user/comps/agent/langchain/requirements.txt
+    if [ ${ARCH} = "cpu" ]; then \
+        pip install --no-cache-dir --extra-index-url https://download.pytorch.org/whl/cpu -r /home/user/comps/agent/langchain/requirements.txt; \
+    else \
+        pip install --no-cache-dir -r /home/user/comps/agent/langchain/requirements.txt; \
+    fi
 
 ENV PYTHONPATH=$PYTHONPATH:/home/user
 

comps/asr/Dockerfile

@@ -9,11 +9,16 @@ RUN useradd -m -s /bin/bash user && \
 USER user
 
 ENV LANG=C.UTF-8
+ARG ARCH=cpu
 
 COPY comps /home/user/comps
 
 RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r /home/user/comps/asr/requirements.txt
+    if [ "${ARCH}" = "cpu" ]; then \
+        pip install --no-cache-dir --extra-index-url https://download.pytorch.org/whl/cpu -r /home/user/comps/asr/requirements.txt ; \
+    else \
+        pip install --no-cache-dir -r /home/user/comps/asr/requirements.txt ; \
+    fi
 
 ENV PYTHONPATH=$PYTHONPATH:/home/user
 

comps/asr/whisper/Dockerfile

@@ -10,6 +10,7 @@ RUN useradd -m -s /bin/bash user && \
 
 # Set environment variables
 ENV LANG=en_US.UTF-8
+ARG ARCH=cpu
 
 # Install system dependencies
 RUN apt-get update \
@@ -21,6 +22,11 @@ USER user
 
 RUN pip install --no-cache-dir --upgrade pip && \
     pip install --no-cache-dir -r /home/user/comps/asr/requirements.txt && \
+    if [ "${ARCH}" = "cpu" ]; then \
+        pip install --no-cache-dir --extra-index-url https://download.pytorch.org/whl/cpu -r /home/user/comps/asr/requirements.txt ; \
+    else \
+        pip install --no-cache-dir -r /home/user/comps/asr/requirements.txt ; \
+    fi
     pip list
 
 ENV PYTHONPATH=$PYTHONPATH:/home/user

comps/tts/Dockerfile

@@ -7,11 +7,16 @@ RUN useradd -m -s /bin/bash user && \
     chown -R user /home/user/
 USER user
 ENV LANG=C.UTF-8
+ARG ARCH=cpu
 
 COPY comps /home/user/comps
 
 RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r /home/user/comps/tts/requirements.txt
+    if [ "${ARCH}" = "cpu" ]; then \
+        pip install --no-cache-dir --extra-index-url https://download.pytorch.org/whl/cpu -r /home/user/comps/tts/requirements.txt ; \
+    else \
+        pip install --no-cache-dir -r /home/user/comps/tts/requirements.txt ; \
+    fi
 
 ENV PYTHONPATH=$PYTHONPATH:/home/user
 

comps/tts/speecht5/Dockerfile

@@ -9,6 +9,7 @@ RUN useradd -m -s /bin/bash user && \
 # Set environment variables
 ENV LANG=en_US.UTF-8
 ENV PYTHONPATH=/home/user
+ARG ARCH=cpu
 
 # Install system dependencies
 RUN apt-get update \
@@ -20,7 +21,11 @@ COPY --chown=user:user comps /home/user/comps
 USER user
 
 RUN pip install --no-cache-dir --upgrade pip && \
-    pip install --no-cache-dir -r /home/user/comps/tts/requirements.txt
+    if [ "${ARCH}" = "cpu" ]; then \
+        pip install --no-cache-dir --extra-index-url https://download.pytorch.org/whl/cpu -r /home/user/comps/tts/requirements.txt ; \
+    else \
+        pip install --no-cache-dir -r /home/user/comps/tts/requirements.txt ; \
+    fi
 
 ENV PYTHONPATH=$PYTHONPATH:/home/user