kyma-project/api-gateway
May 2025 – Jan 2026
5 Months active
Languages Used
GherkinGoMarkdownYAMLyamlBashbash
Technical Skills
API GatewayBackend DevelopmentCI/CDDocumentationGherkinGitHub Actions
Luk, Marek
PROFILE
Luk, Marek
Worked on the kyma-project/api-gateway repository, delivering features and fixes that improved upgrade stability, CI/CD reliability, and secure environment-aware access control. Applied Go and YAML scripting to implement Apply-based resource management for Kubernetes, preserving critical data during controller upgrades. Enhanced the CI/CD pipeline using GitHub Actions and Bash, adding automated migration and rate-limiting tests to reduce flakiness and accelerate releases. Modernized the release process by consolidating workflows, validating version formats, and improving Slack integration for better traceability. Addressed deployment reliability by correcting cloud provider settings and hardening environment detection, resulting in more robust, maintainable, and secure API Gateway operations.
Overall Statistics
Feature vs Bugs
45%Features
Repository Contributions
24Total
Bugs
6
Commits
24
Features
5
Lines of code
2,242
Activity Months5
Your Network
713 peopleWork History
January 2026
9 Commits • 2 Features
Jan 1, 2026January 2026 — Kyma API Gateway: Delivered a modernization of the release process, strengthened CI/CD practices, and fixed a critical release scripting issue. The work focused on reliability, faster feedback, and secure, traceable releases with clear business value for API Gateway deployments.
9 Commits • 2 Features
Jan 1, 2026January 2026 — Kyma API Gateway: Delivered a modernization of the release process, strengthened CI/CD practices, and fixed a critical release scripting issue. The work focused on reliability, faster feedback, and secure, traceable releases with clear business value for API Gateway deployments.
January 2026
October 2025
5 Commits • 1 Features
Oct 1, 2025Monthly Summary for 2025-10: Focused on securing and stabilizing API Gateway access across environments, while improving detection reliability and CI readiness. Delivered environment-aware access control via configmaps for the API Gateway, hardened Gardener detection with robust error handling and clearer test feedback, and fixed CI pipelines by ensuring the APIGATEWAY_ACCESS_SIG_BASE64 variable is present in schedule and release jobs. These efforts reduce security risk, improve deployment reliability, and accelerate integration and release testing.
October 2025
5 Commits • 1 Features
Oct 1, 2025Monthly Summary for 2025-10: Focused on securing and stabilizing API Gateway access across environments, while improving detection reliability and CI readiness. Delivered environment-aware access control via configmaps for the API Gateway, hardened Gardener detection with robust error handling and clearer test feedback, and fixed CI pipelines by ensuring the APIGATEWAY_ACCESS_SIG_BASE64 variable is present in schedule and release jobs. These efforts reduce security risk, improve deployment reliability, and accelerate integration and release testing.
August 2025
2 Commits • 1 Features
Aug 1, 2025Monthly performance summary for 2025-08 (kyma-project/api-gateway): Delivered automated test and CI enhancements for migrations and rate limiting, improving safety and speed of PR validation. No explicit bugs fixed this month; primary focus was stability improvements and CI reliability. Key outcomes include zero-downtime migration tests added to the PR flow via a dedicated GitHub Actions job across authentication handlers, and significant refactoring of rate-limiting tests to enhance stability and cleanup. Test lifecycle work reduced flaky runs and improved confidence in migrations, enabling faster releases.
2 Commits • 1 Features
Aug 1, 2025Monthly performance summary for 2025-08 (kyma-project/api-gateway): Delivered automated test and CI enhancements for migrations and rate limiting, improving safety and speed of PR validation. No explicit bugs fixed this month; primary focus was stability improvements and CI reliability. Key outcomes include zero-downtime migration tests added to the PR flow via a dedicated GitHub Actions job across authentication handlers, and significant refactoring of rate-limiting tests to enhance stability and cleanup. Test lifecycle work reduced flaky runs and improved confidence in migrations, enabling faster releases.
August 2025
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary for kyma-project/api-gateway: Focused on stabilizing the CI/CD pipeline configuration to ensure builds and deployments run in the intended cloud environment. A targeted fix corrected the cloud provider setting, eliminating misrouting risks and improving deployment reliability across environments. The change aligns with governance and reduces downstream debugging effort.
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary for kyma-project/api-gateway: Focused on stabilizing the CI/CD pipeline configuration to ensure builds and deployments run in the intended cloud environment. A targeted fix corrected the cloud provider setting, eliminating misrouting risks and improving deployment reliability across environments. The change aligns with governance and reduces downstream debugging effort.
May 2025
7 Commits • 1 Features
May 1, 2025May 2025 monthly summary for kyma-project/api-gateway: Delivered upgrade-stability improvements via Apply-based resource management and ApplyResourcesGVR; fixed critical APIRule upgrade/migration integrity issues with original-version annotation handling and added validation tests; improved CI/CD reliability by ensuring Slack notifications trigger after Kubernetes compatibility checks; expanded test coverage and release-note alignment for related bug fixes 1921/1924, enhancing maintainability and operational confidence.
7 Commits • 1 Features
May 1, 2025May 2025 monthly summary for kyma-project/api-gateway: Delivered upgrade-stability improvements via Apply-based resource management and ApplyResourcesGVR; fixed critical APIRule upgrade/migration integrity issues with original-version annotation handling and added validation tests; improved CI/CD reliability by ensuring Slack notifications trigger after Kubernetes compatibility checks; expanded test coverage and release-note alignment for related bug fixes 1921/1924, enhancing maintainability and operational confidence.
May 2025
Activity
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Quality Metrics
Correctness90.8%
Maintainability89.2%
Architecture87.0%
Performance84.6%
AI Usage20.0%
Skills & Technologies
Programming Languages
BashGherkinGoMarkdownYAMLbashyaml
Technical Skills
API GatewayBackend DevelopmentCI/CDDevOpsDocumentationGherkinGitHub ActionsGoGo DevelopmentIntegration TestingKubernetesScriptingSlack IntegrationTest AutomationTesting
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline