claude-code/.devcontainer/Dockerfile

91 lines
2.4 KiB
Docker

FROM node:20
ARG TZ
ENV TZ="$TZ"
ARG CLAUDE_CODE_VERSION=latest
# Install basic development tools and iptables/ipset
RUN apt-get update && apt-get install -y --no-install-recommends \
less \
git \
procps \
sudo \
fzf \
zsh \
man-db \
unzip \
gnupg2 \
gh \
iptables \
ipset \
iproute2 \
dnsutils \
aggregate \
jq \
nano \
vim \
&& apt-get clean && rm -rf /var/lib/apt/lists/*
# 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 $USERNAME /commandhistory
# Set `DEVCONTAINER` environment variable to help with orientation
ENV DEVCONTAINER=true
# Create workspace and config directories and set permissions
RUN mkdir -p /workspace /home/node/.claude && \
chown -R node:node /workspace /home/node/.claude
WORKDIR /workspace
ARG GIT_DELTA_VERSION=0.18.2
RUN ARCH=$(dpkg --print-architecture) && \
wget "https://github.com/dandavison/delta/releases/download/${GIT_DELTA_VERSION}/git-delta_${GIT_DELTA_VERSION}_${ARCH}.deb" && \
sudo dpkg -i "git-delta_${GIT_DELTA_VERSION}_${ARCH}.deb" && \
rm "git-delta_${GIT_DELTA_VERSION}_${ARCH}.deb"
# Set up non-root user
USER node
# Install global packages
ENV NPM_CONFIG_PREFIX=/usr/local/share/npm-global
ENV PATH=$PATH:/usr/local/share/npm-global/bin
# Set the default shell to zsh rather than sh
ENV SHELL=/bin/zsh
# Set the default editor and visual
ENV EDITOR=nano
ENV VISUAL=nano
# Default powerline10k theme
ARG ZSH_IN_DOCKER_VERSION=1.2.0
RUN sh -c "$(wget -O- https://github.com/deluan/zsh-in-docker/releases/download/v${ZSH_IN_DOCKER_VERSION}/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@${CLAUDE_CODE_VERSION}
# 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