2gis/on-premise-helm-charts
Apr 2025 – Dec 2025
6 Months active
Languages Used
YAML
Technical Skills
API SecurityHelmKubernetesDevOpsSecurityCassandra
FreakyGranny
PROFILE
Freakygranny
Over six months, Mora378 enhanced the 2gis/on-premise-helm-charts repository by delivering secure, reliable deployment features for the Tiles API. They implemented token-based authentication with granular access control, introduced mutual TLS for Cassandra connections, and standardized secret-based TLS configuration, all using Helm, Kubernetes, and YAML. Their work included upgrading Docker images and synchronizing API versions to reduce drift and improve maintainability. By addressing migration gaps and automating schema updates, Mora378 reduced operational risk and manual intervention. The technical depth of their contributions is reflected in robust security integration, seamless deployment workflows, and improved configuration consistency across on-premise Kubernetes environments.
Overall Statistics
Feature vs Bugs
83%Features
Repository Contributions
6Total
Bugs
1
Commits
6
Features
5
Lines of code
575
Activity Months6
Your Network
66 people
Work History
December 2025
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for 2gis/on-premise-helm-charts highlighting the delivery of a secret-based TLS configuration for Cassandra connections, security improvements, and deployment flexibility, along with business impact and technical competence demonstrated.
1 Commits • 1 Features
Dec 1, 2025December 2025 monthly summary for 2gis/on-premise-helm-charts highlighting the delivery of a secret-based TLS configuration for Cassandra connections, security improvements, and deployment flexibility, along with business impact and technical competence demonstrated.
December 2025
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Implemented Mutual TLS (mTLS) support for Cassandra connections in the on-premise Helm charts. Added TLS configuration options, host verification, and Kubernetes secret deployment to secure Tiles API communications with Cassandra. This work strengthens data-in-transit security and aligns with security/compliance requirements while enabling seamless deployment in Kubernetes environments.
November 2025
1 Commits • 1 Features
Nov 1, 2025November 2025: Implemented Mutual TLS (mTLS) support for Cassandra connections in the on-premise Helm charts. Added TLS configuration options, host verification, and Kubernetes secret deployment to secure Tiles API communications with Cassandra. This work strengthens data-in-transit security and aligns with security/compliance requirements while enabling seamless deployment in Kubernetes environments.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Upgraded the Tiles API to version 4.75.9 across the on-premise Helm charts repository, ensuring deployments reference the latest API. Updated Chart.yaml and values.yaml to pin the new image, delivering consistent environments and reducing upgrade risk. The work aligns with the roadmap and improves deployment reliability across environments.
1 Commits • 1 Features
Sep 1, 2025September 2025: Upgraded the Tiles API to version 4.75.9 across the on-premise Helm charts repository, ensuring deployments reference the latest API. Updated Chart.yaml and values.yaml to pin the new image, delivering consistent environments and reducing upgrade risk. The work aligns with the roadmap and improves deployment reliability across environments.
September 2025
July 2025
1 Commits • 1 Features
Jul 1, 2025Month 2025-07: Upgraded Tiles API to v4.75.1 across tiles-api, tiles-api-importer, and tiles-api-proxy; updated appVersion and docker image tags to ensure deployments reflect the latest Tiles API. This eliminates version drift, improves compatibility, and simplifies ongoing maintenance. No major bugs fixed in this period for this repo.
July 2025
1 Commits • 1 Features
Jul 1, 2025Month 2025-07: Upgraded Tiles API to v4.75.1 across tiles-api, tiles-api-importer, and tiles-api-proxy; updated appVersion and docker image tags to ensure deployments reflect the latest Tiles API. This eliminates version drift, improves compatibility, and simplifies ongoing maintenance. No major bugs fixed in this period for this repo.
June 2025
1 Commits
Jun 1, 2025June 2025 monthly summary: Delivered a targeted reliability improvement for on-prem deployments by upgrading the tiles-api image in the on-premise-helm-charts repository to 4.73.5, ensuring migrations are applied during upgrades. This fix closes a migration gap identified as BASIS-358, based on commit 5d5d5bad245a12fdc3ac3e09a4eb11584df7133c. The change reduces upgrade risk, minimizes operator intervention, and stabilizes the database schema across on-prem clusters.
1 Commits
Jun 1, 2025June 2025 monthly summary: Delivered a targeted reliability improvement for on-prem deployments by upgrading the tiles-api image in the on-premise-helm-charts repository to 4.73.5, ensuring migrations are applied during upgrades. This fix closes a migration gap identified as BASIS-358, based on commit 5d5d5bad245a12fdc3ac3e09a4eb11584df7133c. The change reduces upgrade risk, minimizes operator intervention, and stabilizes the database schema across on-prem clusters.
June 2025
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for 2gis/on-premise-helm-charts: Delivered Tiles API Token-Based Authentication Enhancement with token separation for raster and vector data, updated configuration and documentation, and Docker image version bumps. No major bugs fixed within the provided scope. Business impact: stronger security, granular access control for tiles API, and improved operability/maintainability. Skills demonstrated: security hardening, API design, documentation, and Docker image governance.
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025 monthly summary for 2gis/on-premise-helm-charts: Delivered Tiles API Token-Based Authentication Enhancement with token separation for raster and vector data, updated configuration and documentation, and Docker image version bumps. No major bugs fixed within the provided scope. Business impact: stronger security, granular access control for tiles API, and improved operability/maintainability. Skills demonstrated: security hardening, API design, documentation, and Docker image governance.
Activity
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Quality Metrics
Correctness93.4%
Maintainability86.6%
Architecture90.0%
Performance80.0%
AI Usage26.6%
Skills & Technologies
Programming Languages
YAML
Technical Skills
API SecurityCassandraDevOpsHelmKubernetesSecurityTLS Configuration
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