Dockerfile.dev

# Development Dockerfile for LSI Ecosystem
# This creates a development environment with hot reload and debugging tools

FROM node:20-alpine

# Install development dependencies
RUN apk add --no-cache \
    git \
    python3 \
    make \
    g++ \
    cairo-dev \
    jpeg-dev \
    pango-dev \
    musl-dev \
    giflib-dev \
    pixman-dev \
    pangomm-dev \
    libjpeg-turbo-dev \
    freetype-dev \
    bash \
    curl \
    vim \
    tini

# Create app user
RUN addgroup -g 1001 -S nodejs && \
    adduser -S lsi -u 1001 && \
    mkdir -p /app /home/lsi/.npm-global && \
    chown -R lsi:nodejs /app /home/lsi

WORKDIR /app

# Set environment for development
ENV NODE_ENV=development
ENV PATH=/home/lsi/.npm-global/bin:$PATH
ENV NPM_CONFIG_PREFIX=/home/lsi/.npm-global

# Install all dependencies (including devDependencies)
COPY package.json package-lock.json ./
COPY packages packages/

RUN npm ci && \
    npm cache clean --force

# Copy source code for volume mounting
COPY --chown=lsi:nodejs packages packages/
COPY --chown=lsi:nodejs tsconfig*.json ./

# Build initial version
RUN npm run build

# Switch to app user
USER lsi

# Expose development ports
# 3000: Main server/API
# 9229: Node.js debugger
EXPOSE 3000 8001 9229

# Use tini for proper signal handling
ENTRYPOINT ["/sbin/tini", "--"]

# Default development command
CMD ["npm", "run", "watch"]