EXCEEDS logo
Exceeds
Maciek Gołaszewski

PROFILE

Maciek Gołaszewski

Over a three-month period, contributed to the canonical/microk8s and canonical/cluster-api-k8s repositories by delivering four features focused on security automation, code quality, and operational reliability. Implemented nightly vulnerability scanning and TICS quality checks using GitHub Actions, Trivy, and TICS, automating detection and reporting of vulnerabilities and code issues. Upgraded Calico networking components in MicroK8s, updating Kubernetes manifests, container images, and RBAC configurations to enhance security and maintainability. Leveraged Go, YAML, and shell scripting to integrate CI/CD workflows, generate coverage reports, and streamline release documentation, resulting in improved security posture, faster remediation, and more transparent development processes across projects.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

4Total
Bugs
0
Commits
4
Features
4
Lines of code
666
Activity Months3

Work History

January 2025

1 Commits • 1 Features

Jan 1, 2025

January 2025: Delivered automated nightly TICS security and quality scan in CI/CD for canonical/cluster-api-k8s, including Go setup, unit tests, Cobertura coverage reports, static analysis, and TICS integration. This enhances security posture, code quality, and automated governance. Commit 9690f71861f58633d469379e424a3ec3667d3874 (actions: Adds TICS nightly job (#80)).

December 2024

1 Commits • 1 Features

Dec 1, 2024

December 2024: Delivered automated nightly vulnerability scanning for canonical/cluster-api-k8s using Trivy in GitHub Actions. The workflow targets branches following versioning patterns and uploads results to the GitHub Security tab, enabling proactive security visibility. No major bugs fixed this month. Overall, automation reduces manual security toil, accelerates remediation, and improves security posture. Technologies demonstrated: GitHub Actions, Trivy, CI/CD automation, and GitHub Security integration.

November 2024

2 Commits • 2 Features

Nov 1, 2024

2024-11 Monthly Summary: Delivered two high-impact features across MicroK8s and the k8s-operator, with a strong emphasis on security automation, documentation, and operational reliability. Achievements include a major Calico upgrade in MicroK8s and the introduction of nightly security scanning in CI, delivering measurable business value through improved networking security, faster vulnerability detection, and clearer release documentation.

Activity

Loading activity data...

Quality Metrics

Correctness92.6%
Maintainability90.0%
Architecture90.0%
Performance75.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

ShellYAMLgomakefileyaml

Technical Skills

CI/CDCode QualityDevOpsGitHub ActionsGoInfrastructure ManagementKubernetesNetworkingSecurity ScanningTestingVulnerability Management

Repositories Contributed To

3 repos

Overview of all repositories you've contributed to across your timeline

canonical/cluster-api-k8s

Dec 2024 Jan 2025
2 Months active

Languages Used

ShellYAMLgomakefileyaml

Technical Skills

CI/CDGitHub ActionsSecurity ScanningVulnerability ManagementCode QualityGo

canonical/microk8s

Nov 2024 Nov 2024
1 Month active

Languages Used

ShellYAML

Technical Skills

DevOpsInfrastructure ManagementKubernetesNetworking

canonical/k8s-operator

Nov 2024 Nov 2024
1 Month active

Languages Used

ShellYAML

Technical Skills

CI/CDGitHub ActionsSecurity ScanningVulnerability Management