playwright docker mcp with vnc

2025-06-30 16:49:19 -06:00
parent 5e51176d8a
commit b3016e0f0b
4 changed files with 105 additions and 0 deletions
--- a/openwebui/mcp-servers/docker-compose.yml
+++ b/openwebui/mcp-servers/docker-compose.yml
@@ -0,0 +1,32 @@
+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
--- a/openwebui/mcp-servers/novnc.Dockerfile
+++ b/openwebui/mcp-servers/novnc.Dockerfile
@@ -0,0 +1,13 @@
+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"]
--- a/openwebui/mcp-servers/npx-uvx.Dockerfile
+++ b/openwebui/mcp-servers/npx-uvx.Dockerfile
@@ -0,0 +1,9 @@
+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/*
--- a/openwebui/mcp-servers/playwright.Dockerfile
+++ b/openwebui/mcp-servers/playwright.Dockerfile
@@ -0,0 +1,51 @@
+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"]