Hi there, I'm Gavin

I am a software engineer based in New York. In my free time, I enjoy contributing to open-source projects. Some of my notable contributions include:

Kubernetes 1, 2

• Extended system monitoring role to allow access to kubelet metrics endpoints.
• Implemented named ports conversion in ingress2gateway.
• Eliminated redundant validations of nine resource types and added a metric to detect such redundancies.
• Improved admission control metrics with better error codes.

Podman 3

• Implemented new flags to override hosts file of pods and containers.
• Fixed network alias incompatibilities with Docker Compose.

CRI-O 4

• Implemented a new configuration for specifying different seccomp profiles per runtime.
• Added number of processes metric and HugeTLB page metrics.

Golang 5

• Enhanced refactoring inliner to preserve the package aliases of the inlined function.

Monitoring

• Prometheus: Enhanced Azure service discovery by adding public IP address detection. 6
• Node Exporter: Developed new modules for watchdog and XFRM monitoring. 7, 8

Other containerization projects

• Envoy Gateway: Improved validation for HTTP routes, client traffic policies and security policies. 9
• Sealed Secrets: Implemented functionality to create immutable secrets. 10
• OCI, containerd: Fixed cgroup v2 HugeTLB metrics collection issues and implemented a new metric. 11, 12