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playwright docker mcp with vnc

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This commit is contained in:
Alex Mickelson
2025-06-30 16:49:19 -06:00
parent 5e51176d8a
commit b3016e0f0b
4 changed files with 105 additions and 0 deletions
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32
openwebui/mcp-servers/docker-compose.yml Normal file
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services:
sequential:
container_name: sequential_thinking
build:
context: .
dockerfile: npx-uvx.Dockerfile
# restart: always
command: uvx mcpo --port 3901 -- npx -y @modelcontextprotocol/server-sequential-thinking
ports:
- 3901:3901
playwright:
container_name: playwrite_mcp
build:
context: .
dockerfile: playwright.Dockerfile
# restart: always
ports:
- "3902:3902" # MCP port
playwright_novnc:
build:
context: .
dockerfile: novnc.Dockerfile
container_name: playwrite_novnc
ports:
- "6080:6080" # noVNC web access
depends_on:
- playwright
# restart: always
command: >
websockify --web=/opt/novnc --wrap-mode=ignore 6080 playwrite_mcp:5900

13
openwebui/mcp-servers/novnc.Dockerfile Normal file
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FROM python:3.10-slim
RUN apt-get update && \
apt-get install -y git curl && \
git clone https://github.com/novnc/noVNC.git /opt/novnc && \
pip install websockify && \
apt-get clean && rm -rf /var/lib/apt/lists/*
WORKDIR /opt/novnc
RUN echo '<!DOCTYPE html><html><head><meta http-equiv="refresh" content="0; url=/vnc.html"></head><body></body></html>' > /opt/novnc/index.html
EXPOSE 6080
CMD ["websockify", "--web=/opt/novnc", "6080", "playwright:5900"]

9
openwebui/mcp-servers/npx-uvx.Dockerfile Normal file
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FROM ghcr.io/astral-sh/uv:debian
RUN apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get install -y \
nodejs \
npm \
&& npm install -g n \
&& n stable \
&& apt-get clean && rm -rf /var/lib/apt/lists/*

51
openwebui/mcp-servers/playwright.Dockerfile Normal file
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FROM debian
RUN apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get install -y \
curl \
gnupg \
xvfb \
x11vnc \
fluxbox \
chromium \
ca-certificates \
x11-utils \
nodejs \
npm \
make \
g++ \
pip \
&& npm install -g n \
&& n stable \
&& apt-get install -y pipx python3-venv \
&& pipx install uv \
&& apt-get clean && rm -rf /var/lib/apt/lists/*
ENV PATH="/root/.local/bin:${PATH}"
RUN npx playwright install chrome
# Environment variables
ENV DISPLAY=:99
ENV SCREEN_RESOLUTION=1280x720x24
# Startup script
RUN cat <<'EOF' > /playwright-start.sh
#!/bin/bash
# Start virtual display
Xvfb :99 -screen 0 $SCREEN_RESOLUTION &
sleep 2
# Start window manager
fluxbox &
# Start VNC server
x11vnc -nopw -display :99 -forever -shared &
# Start Playwright MCP
uvx mcpo --port 3902 -- npx -y @playwright/mcp@latest --no-sandbox
EOF
RUN chmod +x /playwright-start.sh
CMD ["/playwright-start.sh"]