# Use the official Node.js development container as base
FROM mcr.microsoft.com/devcontainers/javascript-node:1-20-bullseye

# Set the working directory
WORKDIR /workspaces

# Install additional system dependencies that might be needed for n8n
RUN apt-get update && apt-get install -y \
    python3 \
    python3-pip \
    build-essential \
    curl \
    git \
    && rm -rf /var/lib/apt/lists/*

# Switch to node user for security
USER node

# Set up npm configuration for the node user
RUN npm config set prefix '/home/node/.npm-global'
ENV PATH=/home/node/.npm-global/bin:$PATH

# Create necessary directories
RUN mkdir -p /home/node/.n8n \
    && mkdir -p /home/node/.npm-global

# Pre-install some global packages to speed up container startup
RUN npm install -g npm@latest typescript ts-node nodemon

# Set the default shell to bash for better development experience
SHELL ["/bin/bash", "-c"]

# Expose the default n8n port
EXPOSE 5678

# Set environment variables for n8n
ENV N8N_HOST=0.0.0.0
ENV N8N_PORT=5678
ENV N8N_PROTOCOL=http
ENV NODE_ENV=development

# Set the default command
CMD ["bash"]