RCEO-AIOS-Public-Tools-DocMaker-Computational Container

This container is part of the AIOS-Public project and provides a comprehensive documentation and computational environment.

Overview

The RCEO-AIOS-Public-Tools-DocMaker-Computational container extends the full documentation environment with computational tools for data analysis, scientific computing, and interactive notebooks. It's designed for CTO mode operations involving R&D and computational work.

Tools Included

Inherits all tools from:

RCEO-AIOS-Public-Tools-DocMaker-Full: All documentation and LaTeX tools

Computational Tools

R Programming Language: Statistical computing and data analysis
Python Scientific Stack:
- pandas - Data manipulation
- numpy - Numerical computing
- matplotlib - Visualization
- scipy - Scientific computing
Jupyter Notebooks: Interactive computational environments
GNU Octave: Numerical computations (MATLAB alternative)
bc: Command-line calculator

Usage

Building the Computational Container

# From this directory
cd /home/localuser/AIWorkspace/AIOS-Public/Docker/RCEO-AIOS-Public-Tools-DocMaker-Computational

# Use the wrapper script to automatically detect and set user IDs
./docker-compose-wrapper.sh build

# Or run commands in the computational container with automatic user mapping
./docker-compose-wrapper.sh run docmaker-computational [command]

# Example: Run R analysis
./docker-compose-wrapper.sh run docmaker-computational Rscript analysis.R

# Example: Run Python analysis
./docker-compose-wrapper.sh run docmaker-computational python analysis.py

# Example: Convert a Markdown file to beautiful PDF using Eisvogel template
./docker-compose-wrapper.sh run docmaker-computational pandoc input.md --template eisvogel -o output.pdf --pdf-engine=xelatex

# Example: Start Jupyter notebook server
./docker-compose-wrapper.sh up
# Then access at http://localhost:8888

Using with docker-compose directly

# Set environment variables and run docker-compose directly
LOCAL_USER_ID=$(id -u) LOCAL_GROUP_ID=$(id -g) docker-compose up --build

# Or export variables first
export LOCAL_USER_ID=$(id -u)
export LOCAL_GROUP_ID=$(id -g) 
docker-compose up

Using the wrapper script

# Build and start the computational container with Jupyter access and automatic user mapping
./docker-compose-wrapper.sh up --build

# Start without rebuilding
./docker-compose-wrapper.sh up

# View container status
./docker-compose-wrapper.sh ps

# Stop containers
./docker-compose-wrapper.sh down

User ID Mapping (For File Permissions)

The container automatically detects and uses the host user's UID and GID to ensure proper file permissions. This means:

Files created inside the container will have the correct ownership on the host
No more root-owned files after container operations
Works across different environments (development, CI/CD, cloud)

The container detects the user ID from the mounted workspace volume. If needed, you can override the default values by setting environment variables:

# Set specific user ID and group ID before running docker-compose
export LOCAL_USER_ID=1000
export LOCAL_GROUP_ID=1000
docker-compose up

Or run with inline environment variables:

LOCAL_USER_ID=1000 LOCAL_GROUP_ID=1000 docker-compose up

The container runs as a non-root user named ReachableCEO-Tools with the detected host user's UID/GID.

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