srid/nixpkgs
Nov 2024 – Nov 2024
1 Month active
Languages Used
Nix
Technical Skills
Package ManagementSystem Administration
André Vitor de Lima Matos
PROFILE
André Vitor De Lima Matos
Andre Matos contributed to several Nixpkgs repositories, focusing on packaging, automation, and log processing. He upgraded and maintained the Pritunl client package across GaloisInc/nixpkgs, hmemcpy/nixpkgs, and Shopify/nixpkgs, implementing automated update scripts and ensuring reproducible builds through version pinning and checksum validation. In srid/nixpkgs, he reorganized package layouts and resolved systemd startup dependencies for PgAdmin4, improving deployment reliability. For smartcontractkit/chainlink-solana, Andre exposed the ParseProgramLogs API and enhanced log provenance by adding transaction log indexing, enabling external log consumption. His work demonstrated depth in Go development, Nix package management, and system administration, addressing maintainability and integration challenges.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
6Total
Bugs
2
Commits
6
Features
4
Lines of code
51
Activity Months5
Your Network
1262 people
Work History
June 2025
1 Commits
Jun 1, 2025June 2025 - Shopify/nixpkgs: Maintained and updated the Pritunl client package to ensure compatibility, build reliability, and security across environments. Included a version bump and checksum updates to reflect the new release, enabling downstream systems to fetch and build the updated client smoothly.
1 Commits
Jun 1, 2025June 2025 - Shopify/nixpkgs: Maintained and updated the Pritunl client package to ensure compatibility, build reliability, and security across environments. Included a version bump and checksum updates to reflect the new release, enabling downstream systems to fetch and build the updated client smoothly.
June 2025
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for hmemcpy/nixpkgs: Delivered an upstream-aligned Pritunl client upgrade to 1.3.4220.57, updating version, source fetch details, and vendor hash. This change incorporates upstream security patches, bug fixes, and new features, while preserving reproducible builds through precise version pinning and hash verification.
May 2025
1 Commits • 1 Features
May 1, 2025May 2025 monthly summary for hmemcpy/nixpkgs: Delivered an upstream-aligned Pritunl client upgrade to 1.3.4220.57, updating version, source fetch details, and vendor hash. This change incorporates upstream security patches, bug fixes, and new features, while preserving reproducible builds through precise version pinning and hash verification.
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 (smartcontractkit/chainlink-solana): Implemented external API exposure and enhanced log provenance to strengthen Solana log processing and CCIP Benthos integration. Added TransactionLogIndex to ProgramEvent for precise intra-transaction log provenance and exposed the ParseProgramLogs API via the logpoller, enabling external consumption. No major bugs reported this month; work focused on feature delivery that improves observability, integration ROI, and reliability of log processing.
1 Commits • 1 Features
Apr 1, 2025April 2025 (smartcontractkit/chainlink-solana): Implemented external API exposure and enhanced log provenance to strengthen Solana log processing and CCIP Benthos integration. Added TransactionLogIndex to ProgramEvent for precise intra-transaction log provenance and exposed the ParseProgramLogs API via the logpoller, enabling external consumption. No major bugs reported this month; work focused on feature delivery that improves observability, integration ROI, and reliability of log processing.
April 2025
November 2024
2 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for srid/nixpkgs: Delivered packaging organization improvement for pritunl-client and fixed a startup dependency for PgAdmin4. The changes standardized package layout, reduced startup failures, and improved maintainability and deployment reliability. Focused on business value by enabling smoother builds, easier maintainability, and consistent packaging conventions.
November 2024
2 Commits • 1 Features
Nov 1, 2024November 2024 monthly summary for srid/nixpkgs: Delivered packaging organization improvement for pritunl-client and fixed a startup dependency for PgAdmin4. The changes standardized package layout, reduced startup failures, and improved maintainability and deployment reliability. Focused on business value by enabling smoother builds, easier maintainability, and consistent packaging conventions.
October 2024
1 Commits • 1 Features
Oct 1, 2024October 2024 (GaloisInc/nixpkgs): Key packaging upgrade and automation for Pritunl client. Upgraded Pritunl client to 1.3.4066.51 and added a nix-update-script to automate future updates. Adjusted script paths and substitution patterns to align with new version and packaging standards. No major bugs fixed this month. Impact: more reliable Pritunl updates for Nix users and reduced manual maintenance. Technologies/skills: Nix packaging, Bash scripting, automation, version management, commit traceability.
1 Commits • 1 Features
Oct 1, 2024October 2024 (GaloisInc/nixpkgs): Key packaging upgrade and automation for Pritunl client. Upgraded Pritunl client to 1.3.4066.51 and added a nix-update-script to automate future updates. Adjusted script paths and substitution patterns to align with new version and packaging standards. No major bugs fixed this month. Impact: more reliable Pritunl updates for Nix users and reduced manual maintenance. Technologies/skills: Nix packaging, Bash scripting, automation, version management, commit traceability.
October 2024
Activity
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Quality Metrics
Correctness95.0%
Maintainability96.6%
Architecture90.0%
Performance96.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
GoNix
Technical Skills
Build SystemsGo DevelopmentLog ParsingNix Package ManagementPackage ManagementSolanaSystem Administration
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
GaloisInc/nixpkgs
Oct 2024 – Oct 2024
1 Month active
Languages Used
Nix
Technical Skills
Nix Package Management
smartcontractkit/chainlink-solana
Apr 2025 – Apr 2025
1 Month active
Languages Used
Go
Technical Skills
Go DevelopmentLog ParsingSolana
hmemcpy/nixpkgs
May 2025 – May 2025
1 Month active
Languages Used
Nix
Technical Skills
Build SystemsPackage Management
Shopify/nixpkgs
Jun 2025 – Jun 2025
1 Month active
Languages Used
Nix
Technical Skills
Build SystemsPackage Management