update

Dockerfile

@@ -1,43 +1,20 @@
-# Accept Python version during build
-ARG PYTHON_VERSION="3.8"
+# read the doc: https://huggingface.co/docs/hub/spaces-sdks-docker
+# you will also find guides on how best to write your Dockerfile
 
-FROM python:${PYTHON_VERSION}-slim
+FROM python:3.8
+# When running on M1 Mac, use the following --platform option.
+# FROM --platform=linux/amd64 python:3.9
 
-# Install OS dependencies
-RUN apt-get update && apt-get -y upgrade \
-    && export DEBIAN_FRONTEND=noninteractive \
-    && apt-get -y install --no-install-recommends curl build-essential
+WORKDIR /code
 
-# Create a non-root user
-RUN useradd --create-home appuser
-USER appuser
-WORKDIR /home/appuser/app
+COPY . .
 
-# Install Wave
-ARG WAVE_VERSION="0.20.0"
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-ENV WAVE_HOME="/home/appuser/wave"
-RUN \
-    mkdir -p "${WAVE_HOME}" && \
-    curl -fsSL https://github.com/h2oai/wave/releases/download/v${WAVE_VERSION}/wave-${WAVE_VERSION}-linux-amd64.tar.gz | tar -C ${WAVE_HOME} -xzv 2>&1
-ENV WAVE_PATH="${WAVE_HOME}/wave-${WAVE_VERSION}-linux-amd64"
 
-# Create a virtual environment
-ENV VIRTUAL_ENV=/home/appuser/venv
-RUN python3 -m venv $VIRTUAL_ENV
-ENV PATH="$VIRTUAL_ENV/bin:$PATH"
+# Change the port number of our Wave app to 7860
+# which is default in Hugging Face Spaces.
+ENV H2O_WAVE_LISTEN=":7860"
+ENV H2O_WAVE_ADDRESS='http://127.0.0.1:7860'
 
-# Install Python dependencies
-COPY requirements.txt .
-RUN pip install --upgrade pip && pip install --no-cache-dir -r requirements.txt
-
-# Copy app code
-COPY --chown=appuser:appuser . .
-
-# Set permissions for the Entrypoint script
-RUN chmod +x docker-entrypoint.sh
-
-ARG PYTHON_MODULE
-ENV PYTHON_MODULE="${PYTHON_MODULE}"
-
-ENTRYPOINT [ "./docker-entrypoint.sh" ]
+CMD ["wave", "run", "app", "--no-reload"]

app.py

@@ -75,7 +75,7 @@ def on_shutdown():
 task_data = asyncio.create_task(api_get_data())
 
 
-@app('/sensor', on_startup=on_startup, on_shutdown=on_shutdown, mode='broadcast')
+@app('/', on_startup=on_startup, on_shutdown=on_shutdown, mode='broadcast')
 async def sever(q: Q):
     apply_layout(q)
     show_homepage(q)