FROM node:22-alpine

WORKDIR /app
RUN npm install -g @anthropic-ai/claude-code

RUN apk add --no-cache bash

ENV NODE_ENV=production
ENV CLAUDE_CONFIG_DIR=/root/.claude

# Ensure config directory exists
RUN mkdir -p $CLAUDE_CONFIG_DIR

ENTRYPOINT ["/bin/bash", "-c", "claude; exec /bin/bash"]