Excel MCP Server

FROM node:20 ARG TZ ENV TZ="$TZ" # Install basic development tools and iptables/ipset RUN apt update && apt install -y less \ git \ procps \ sudo \ fzf \ zsh \ man-db \ unzip \ gnupg2 \ gh \ iptables \ ipset \ iproute2 \ dnsutils \ aggregate \ jq # Ensure default node user has access to /usr/local/share RUN mkdir -p /usr/local/share/npm-global && \ chown -R node:node /usr/local/share ARG USERNAME=node # Persist bash history. RUN SNIPPET="export PROMPT_COMMAND='history -a' && export HISTFILE=/commandhistory/.bash_history" \ && mkdir /commandhistory \ && touch /commandhistory/.bash_history \ && chown -R $USERNAME /commandhistory # Set `DEVCONTAINER` environment variable to help with orientation ENV DEVCONTAINER=true # Create workspace and config directories and set permissions RUN mkdir -p /workspace /home/node/.claude && \ chown -R node:node /workspace /home/node/.claude WORKDIR /workspace RUN ARCH=$(dpkg --print-architecture) && \ wget "https://github.com/dandavison/delta/releases/download/0.18.2/git-delta_0.18.2_${ARCH}.deb" && \ sudo dpkg -i "git-delta_0.18.2_${ARCH}.deb" && \ rm "git-delta_0.18.2_${ARCH}.deb" # Set up non-root user USER node # Install global packages ENV NPM_CONFIG_PREFIX=/usr/local/share/npm-global ENV PATH=$PATH:/usr/local/share/npm-global/bin # Set the default shell to zsh rather than sh ENV SHELL=/bin/zsh # Default powerline10k theme RUN sh -c "$(wget -O- https://github.com/deluan/zsh-in-docker/releases/download/v1.2.0/zsh-in-docker.sh)" -- \ -p git \ -p fzf \ -a "source /usr/share/doc/fzf/examples/key-bindings.zsh" \ -a "source /usr/share/doc/fzf/examples/completion.zsh" \ -a "export PROMPT_COMMAND='history -a' && export HISTFILE=/commandhistory/.bash_history" \ -x # Install Claude RUN npm install -g @anthropic-ai/claude-code # Copy and set up firewall script COPY init-firewall.sh /usr/local/bin/ USER root RUN chmod +x /usr/local/bin/init-firewall.sh && \ echo "node ALL=(root) NOPASSWD: /usr/local/bin/init-firewall.sh" > /etc/sudoers.d/node-firewall && \ chmod 0440 /etc/sudoers.d/node-firewall USER node