github-maccloud/runner-images
Jun 2025 – Jun 2025
1 Month active
Languages Used
PowerShell
Technical Skills
DevOpsScripting
Trey Valenta
PROFILE
Trey Valenta
Worked on enhancing Windows-based CI runner reliability and security for the github-maccloud/runner-images and ubicloud/runner-images repositories. Focused on DevOps and scripting, primarily using PowerShell, to address SSH known_hosts management and Git operation stability. Delivered a targeted fix to the Windows Install-Git.ps1 script, correcting ssh-keyscan syntax to ensure proper SSH key retrieval and reduce connection failures. Implemented pre-population of known_hosts with trusted keys for GitHub and Azure DevOps, strengthening host-key verification and minimizing authentication errors. These improvements streamlined CI onboarding, reduced flaky Git operations, and improved the maintainability and security posture of Windows runners in automated environments.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
13
Activity Months2
Work History
January 2026
1 Commits • 1 Features
Jan 1, 20262026-01 Summary for ubicloud/runner-images: Delivered Windows SSH known_hosts management to ensure secure SSH connections to GitHub and Azure DevOps, and fixed related known_hosts issues. Resulting in more reliable Windows runners, reduced SSH host-key verification failures, and strengthened security posture. Demonstrated Windows SSH configuration, host-key management, security hardening, and CI runner maintenance.
1 Commits • 1 Features
Jan 1, 20262026-01 Summary for ubicloud/runner-images: Delivered Windows SSH known_hosts management to ensure secure SSH connections to GitHub and Azure DevOps, and fixed related known_hosts issues. Resulting in more reliable Windows runners, reduced SSH host-key verification failures, and strengthened security posture. Demonstrated Windows SSH configuration, host-key management, security hardening, and CI runner maintenance.
January 2026
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary for github-maccloud/runner-images focusing on reliability and maintainability of Windows-based Git operations on runner images. Delivered a targeted fix to SSH keyscan syntax in Windows Install-Git.ps1, ensuring SSH keys are correctly fetched and added to known_hosts, which reduces GitHub connection failures on Windows runners. The work improves consistent CI onboarding and reduces flaky clone/pull/push steps across Windows environments.
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary for github-maccloud/runner-images focusing on reliability and maintainability of Windows-based Git operations on runner images. Delivered a targeted fix to SSH keyscan syntax in Windows Install-Git.ps1, ensuring SSH keys are correctly fetched and added to known_hosts, which reduces GitHub connection failures on Windows runners. The work improves consistent CI onboarding and reduces flaky clone/pull/push steps across Windows environments.
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
PowerShell
Technical Skills
DevOpsScriptingWindows administrationscripting
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
ubicloud/runner-images
Jan 2026 – Jan 2026
1 Month active
Languages Used
PowerShell
Technical Skills
DevOpsWindows administrationscripting