Update Dockerfile
Browse files- Dockerfile +15 -8
Dockerfile
CHANGED
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@@ -1,10 +1,12 @@
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# Use the latest supported python slim image
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FROM python:3.9-slim
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# 1. Install system dependencies
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# We suppress prompts to avoid build errors
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ENV DEBIAN_FRONTEND=noninteractive
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RUN apt-get update && apt-get install -y \
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xfce4 \
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xfce4-terminal \
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@@ -12,13 +14,13 @@ RUN apt-get update && apt-get install -y \
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x11vnc \
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novnc \
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websockify \
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numpy \
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firefox-esr \
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sudo \
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curl \
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git \
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vim \
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procps \
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&& rm -rf /var/lib/apt/lists/*
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# 2. Setup a non-root user (Hugging Face Spaces defaults to UID 1000)
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@@ -31,14 +33,18 @@ ENV HOME=/home/user \
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PATH=/home/user/.local/bin:$PATH
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WORKDIR $HOME
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# 4.
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RUN echo '#!/bin/bash\n\
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\n\
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# Set VNC password\n\
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export VNC_PASSWD=${VNC_PASSWD:-password}\n\
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\n\
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# Start Xvfb (Virtual Monitor)\n\
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Xvfb :1 -screen 0 1280x720x16 &\n\
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export DISPLAY=:1\n\
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sleep 2\n\
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@@ -53,14 +59,15 @@ x11vnc -storepasswd "$VNC_PASSWD" ~/.vnc/passwd\n\
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x11vnc -display :1 -rfbauth ~/.vnc/passwd -forever -shared -bg\n\
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\n\
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# Start NoVNC (The Web Interface)\n\
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#
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websockify --web /usr/share/novnc/ 7860 localhost:5900\n\
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' > start.sh
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RUN chmod +x start.sh
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#
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EXPOSE 7860
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#
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CMD ["./start.sh"]
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# Use the latest supported python slim image
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FROM python:3.9-slim
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# 1. Install system dependencies
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# We suppress prompts to avoid build errors
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ENV DEBIAN_FRONTEND=noninteractive
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# Note: Removed 'numpy' from this list.
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# Added 'dbus-x11' which is often needed for XFCE to start correctly in containers.
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RUN apt-get update && apt-get install -y \
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xfce4 \
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xfce4-terminal \
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x11vnc \
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novnc \
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websockify \
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firefox-esr \
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sudo \
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curl \
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git \
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vim \
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procps \
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dbus-x11 \
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&& rm -rf /var/lib/apt/lists/*
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# 2. Setup a non-root user (Hugging Face Spaces defaults to UID 1000)
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PATH=/home/user/.local/bin:$PATH
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WORKDIR $HOME
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# 4. Install Python dependencies (Numpy goes here!)
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RUN pip install --no-cache-dir numpy
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# 5. Create the start script
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# We configure the VNC and NoVNC connection here
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RUN echo '#!/bin/bash\n\
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\n\
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# Set VNC password (default: password)\n\
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export VNC_PASSWD=${VNC_PASSWD:-password}\n\
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\n\
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# Start Xvfb (Virtual Monitor)\n\
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# 1280x720 is a good standard size\n\
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Xvfb :1 -screen 0 1280x720x16 &\n\
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export DISPLAY=:1\n\
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sleep 2\n\
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x11vnc -display :1 -rfbauth ~/.vnc/passwd -forever -shared -bg\n\
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\n\
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# Start NoVNC (The Web Interface)\n\
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# This bridges the VNC server (5900) to the Web Port (7860)\n\
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echo "Starting NoVNC..."\n\
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websockify --web /usr/share/novnc/ 7860 localhost:5900\n\
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' > start.sh
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RUN chmod +x start.sh
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# 6. Expose the Hugging Face port
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EXPOSE 7860
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# 7. Run the start script
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CMD ["./start.sh"]
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