lima-vm/lima
Feb 2026 – Mar 2026
2 Months active
Languages Used
GoYAML
Technical Skills
Go programmingfile system manipulationsystem programmingContinuous IntegrationDevOpsGitHub Actions
Jan Dubois
PROFILE
Jan Dubois
Worked on the lima-vm/lima repository to enhance disk image ownership management and improve CI reliability. Developed a method for modifying file ownership on macOS guest disk images without root privileges by directly patching APFS B-tree inode records and recalculating checksums, replacing the previous sudo chown approach. This Go-based solution improved security and automation for disk patching workflows. Additionally, addressed GitHub API rate-limit issues in continuous integration by switching link checking from awesome_bot to Lychee, implementing token authentication for more resilient and secure repository maintenance. Demonstrated expertise in Go, system programming, file system manipulation, and DevOps automation throughout both features.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
1,169
Activity Months2
Your Network
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Work History
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for Lima repository work focused on improving link-check reliability and increasing automation resilience to GitHub API rate limits.
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for Lima repository work focused on improving link-check reliability and increasing automation resilience to GitHub API rate limits.
March 2026
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for Lima (lima-vm/lima). Focused on enhancing disk image ownership handling without requiring root privileges, improving security, reliability, and automation of patch workflows.
February 2026
1 Commits • 1 Features
Feb 1, 2026February 2026 monthly summary for Lima (lima-vm/lima). Focused on enhancing disk image ownership handling without requiring root privileges, improving security, reliability, and automation of patch workflows.
Activity
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Quality Metrics
Correctness100.0%
Maintainability90.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoYAML
Technical Skills
Continuous IntegrationDevOpsGitHub ActionsGo programmingfile system manipulationsystem programming
Repositories Contributed To
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