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Ariel Rokem

PROFILE

Ariel Rokem

Worked on the 2i2c-org/infrastructure repository to deliver three infrastructure features supporting the NeuroHackademy 2025 environment. Focused on configuration management and DevOps practices, the work included updating JupyterHub configurations to reference new resources, refreshing Docker images, and integrating MRIQC into the cluster image to improve reliability and reproducibility. In addition, implemented a JupyterHub image refresh using YAML for version control and centralized configuration, and introduced access control hardening to restrict hub usage to authorized team members. All changes were tracked with clear commit references, ensuring maintainability and auditability while enhancing stability, security, and onboarding for NeuroHackademy cohorts.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

6Total
Bugs
0
Commits
6
Features
3
Lines of code
22
Activity Months2

Your Network

44 people

Work History

August 2025

3 Commits • 2 Features

Aug 1, 2025

Concise monthly summary for 2025-08 focusing on infrastructure work for NeuroHackademy in the 2i2c-org/infrastructure repo. Delivered two key features to improve stability and security: (1) JupyterHub image/version refresh to a latest nh2025 tag, and (2) access control hardening to restrict hub usage to the NeuroHackademy team. Changes were implemented with clear commit references, enabling traceability and quick audits.

July 2025

3 Commits • 1 Features

Jul 1, 2025

July 2025: Key feature delivered - NeuroHackademy 2025 edition environment refresh (update JupyterHub config to reference 2025 resources, refreshed Docker images, MRIQC added to cluster image). No major bugs reported. Impact: improved reliability, reproducibility, and onboarding for NeuroHackademy cohorts; faster provisioning and maintenance. Technologies: JupyterHub configuration, Docker image management, cluster image customization, MRIQC integration; demonstrated DevOps practices and version control.

Activity

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Quality Metrics

Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

YAMLyaml

Technical Skills

Configuration ManagementDevOps

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

2i2c-org/infrastructure

Jul 2025 Aug 2025
2 Months active

Languages Used

YAMLyaml

Technical Skills

Configuration ManagementDevOps