KB-iGOT/sunbird-devops
Nov 2024 – Dec 2025
14 Months active
Languages Used
JinjaJinja2YAMLenvConfigurationHTMLJSONJava
Technical Skills
API Gateway ConfigurationAnsibleConfiguration ManagementDevOpsKubernetesAPI Management
Haritest
PROFILE
Haritest
Haridas worked extensively on the KB-iGOT/sunbird-devops repository, delivering robust API gateway configurations, scalable deployment pipelines, and reliable environment management over 14 months. He engineered secure endpoints for content retrieval, blended learning, and event enrollment, integrating technologies like Kong, Ansible, and Kubernetes to enforce JWT, ACL, and rate-limiting policies. His approach emphasized configuration hygiene, YAML templating, and CI/CD automation, reducing deployment risk and technical debt. Haridas also enhanced observability with dashboarding and improved cache efficiency using Redis. By aligning infrastructure as code with operational needs, he enabled safer rollouts, streamlined feature delivery, and improved the platform’s resilience and maintainability.
Overall Statistics
Feature vs Bugs
77%Features
Repository Contributions
122Total
Bugs
12
Commits
122
Features
41
Lines of code
20,119
Activity Months14
Your Network
16 people
Work History
December 2025
4 Commits • 3 Features
Dec 1, 2025December 2025 monthly summary focusing on delivering data integrity, cache efficiency, and event-driven capabilities for the sunbird-devops suite. The work centers on three targeted feature enhancements with clear business value: improved report data integrity, optimized cache lifecycle for community data, and enhanced event handling through Kafka topic configuration.
4 Commits • 3 Features
Dec 1, 2025December 2025 monthly summary focusing on delivering data integrity, cache efficiency, and event-driven capabilities for the sunbird-devops suite. The work centers on three targeted feature enhancements with clear business value: improved report data integrity, optimized cache lifecycle for community data, and enhanced event handling through Kafka topic configuration.
December 2025
November 2025
10 Commits • 7 Features
Nov 1, 2025Concise monthly summary for 2025-11: Implemented a focused set of configuration and feature enhancements in KB-iGOT/sunbird-devops to improve notification reliability, data processing, and observability. The changes drive business value through streamlined certificate issuance, flexible submissions, and stronger monitoring capabilities.
November 2025
10 Commits • 7 Features
Nov 1, 2025Concise monthly summary for 2025-11: Implemented a focused set of configuration and feature enhancements in KB-iGOT/sunbird-devops to improve notification reliability, data processing, and observability. The changes drive business value through streamlined certificate issuance, flexible submissions, and stronger monitoring capabilities.
October 2025
3 Commits • 2 Features
Oct 1, 2025Month: 2025-10 — Delivered key improvements to the Sunbird DevOps platform focusing on environment configuration hygiene for the course service and enhanced observability for Flink jobs. Cleaned up legacy configuration to reduce risk and debt, enabling more reliable deployments and future scale.
3 Commits • 2 Features
Oct 1, 2025Month: 2025-10 — Delivered key improvements to the Sunbird DevOps platform focusing on environment configuration hygiene for the course service and enhanced observability for Flink jobs. Cleaned up legacy configuration to reduce risk and debt, enabling more reliable deployments and future scale.
October 2025
September 2025
3 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for KB-iGOT/sunbird-devops highlighting reliability upgrades and deployment flexibility. Key contributions include correcting Kong API configuration syntax to ensure valid routing and stable deployments, and modernizing Keycloak deployment configuration by removing hard-coded secrets and introducing an optional client_secret parameter for UI asset deployments. These changes reduce runtime failures, strengthen security posture, and enable smoother, more scalable deployments across environments.
September 2025
3 Commits • 1 Features
Sep 1, 2025September 2025 monthly summary for KB-iGOT/sunbird-devops highlighting reliability upgrades and deployment flexibility. Key contributions include correcting Kong API configuration syntax to ensure valid routing and stable deployments, and modernizing Keycloak deployment configuration by removing hard-coded secrets and introducing an optional client_secret parameter for UI asset deployments. These changes reduce runtime failures, strengthen security posture, and enable smoother, more scalable deployments across environments.
August 2025
14 Commits • 4 Features
Aug 1, 2025August 2025 summary for KB-iGOT/sunbird-devops: Delivered key Kong API enhancements and reliability improvements that directly impact governance, safety, and operational efficiency. Implemented LLM-based content moderation and language detection endpoints, plus a new deleteBatch endpoint to streamline batch data management, centralizing moderation in the API gateway. Resolved critical routing and plugin conflicts for deleteBatch, boosting reliability and reducing incident risk. Strengthened hub-graph-service reliability through environment configuration improvements and query formatting, enhancing predictability and correctness. Applied deployment hygiene across Kong configurations (main.yml, Helm values, ingress), reducing drift and simplifying maintenance. These efforts deliver tangible business value in data governance, safer APIs, and faster, safer feature delivery.
14 Commits • 4 Features
Aug 1, 2025August 2025 summary for KB-iGOT/sunbird-devops: Delivered key Kong API enhancements and reliability improvements that directly impact governance, safety, and operational efficiency. Implemented LLM-based content moderation and language detection endpoints, plus a new deleteBatch endpoint to streamline batch data management, centralizing moderation in the API gateway. Resolved critical routing and plugin conflicts for deleteBatch, boosting reliability and reducing incident risk. Strengthened hub-graph-service reliability through environment configuration improvements and query formatting, enhancing predictability and correctness. Applied deployment hygiene across Kong configurations (main.yml, Helm values, ingress), reducing drift and simplifying maintenance. These efforts deliver tangible business value in data governance, safer APIs, and faster, safer feature delivery.
August 2025
July 2025
19 Commits • 4 Features
Jul 1, 2025July 2025 delivered significant API gateway enhancements and new capabilities across the KB-iGOT/sunbird-devops stack, enabling safer, faster, and more scalable access to courses and recommendations. Key features implemented include Kong API Gateway Core Enhancements with new endpoints and consolidated configurations, Anonymous AI Chat Support integration, Content Moderation service configuration, and Search/Participant Management improvements. These changes are complemented by deployment hygiene efforts to reduce risk and maintainability burdens.
July 2025
19 Commits • 4 Features
Jul 1, 2025July 2025 delivered significant API gateway enhancements and new capabilities across the KB-iGOT/sunbird-devops stack, enabling safer, faster, and more scalable access to courses and recommendations. Key features implemented include Kong API Gateway Core Enhancements with new endpoints and consolidated configurations, Anonymous AI Chat Support integration, Content Moderation service configuration, and Search/Participant Management improvements. These changes are complemented by deployment hygiene efforts to reduce risk and maintainability burdens.
June 2025
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for KB-iGOT/sunbird-devops focusing on delivering scalable configuration, reliability improvements, and measurable business value. Highlights include API configuration for OrgFrameworkHierarchy with multi-plugin support, a configurable maximum nesting level for custom fields, and a critical fix to Elasticsearch quorum logic for small clusters. The work demonstrates end-to-end deployment readiness and improved operational stability.
4 Commits • 2 Features
Jun 1, 2025June 2025 monthly summary for KB-iGOT/sunbird-devops focusing on delivering scalable configuration, reliability improvements, and measurable business value. Highlights include API configuration for OrgFrameworkHierarchy with multi-plugin support, a configurable maximum nesting level for custom fields, and a critical fix to Elasticsearch quorum logic for small clusters. The work demonstrates end-to-end deployment readiness and improved operational stability.
June 2025
May 2025
13 Commits • 3 Features
May 1, 2025May 2025 monthly summary for KB-iGOT/sunbird-devops. Delivered core API gateway enhancements and stabilizing fixes across Kong configurations, expanded secure endpoints, and deprecation cleanup. Key outcomes include strengthened security and reliability via JWT, ACL, CORS, and rate limiting, improved observability through STATSD, and maintainability via consistent plugin configurations and YAML merge conflict resolutions. The changes span five features/bug fixes with 13 commits across the main Kong configs, enhancements to private and blended API endpoints, location/notification endpoints, and targeted UI fixes.
May 2025
13 Commits • 3 Features
May 1, 2025May 2025 monthly summary for KB-iGOT/sunbird-devops. Delivered core API gateway enhancements and stabilizing fixes across Kong configurations, expanded secure endpoints, and deprecation cleanup. Key outcomes include strengthened security and reliability via JWT, ACL, CORS, and rate limiting, improved observability through STATSD, and maintainability via consistent plugin configurations and YAML merge conflict resolutions. The changes span five features/bug fixes with 13 commits across the main Kong configs, enhancements to private and blended API endpoints, location/notification endpoints, and targeted UI fixes.
April 2025
1 Commits
Apr 1, 20252025-04: KB-iGOT/sunbird-devops - Bug fix and reliability enhancement for KB Pipeline API. Corrected the APP_FUEL_API_URL routing by removing /api/kb-pipeline/v3/search and routing to /api/kb-pipeline/v3 to fix a misrouted API call and potential search endpoint issues. Implemented via environment template update (ui-shared-env.j2) linked to commit a24bd59ab60d20defb4b586cebd4f9b45c472301. Business impact: more stable KB pipeline API, fewer runtime/search endpoint failures, and improved trust in downstream integrations. Demonstrated skills: API routing, Jinja2 templating, version-controlled defect fixes, and cross-functional collaboration through change-traceable commits.
1 Commits
Apr 1, 20252025-04: KB-iGOT/sunbird-devops - Bug fix and reliability enhancement for KB Pipeline API. Corrected the APP_FUEL_API_URL routing by removing /api/kb-pipeline/v3/search and routing to /api/kb-pipeline/v3 to fix a misrouted API call and potential search endpoint issues. Implemented via environment template update (ui-shared-env.j2) linked to commit a24bd59ab60d20defb4b586cebd4f9b45c472301. Business impact: more stable KB pipeline API, fewer runtime/search endpoint failures, and improved trust in downstream integrations. Demonstrated skills: API routing, Jinja2 templating, version-controlled defect fixes, and cross-functional collaboration through change-traceable commits.
April 2025
March 2025
27 Commits • 5 Features
Mar 1, 2025March 2025 (2025-03) performance summary for KB-iGOT/sunbird-devops. Key features delivered include Kong configuration and integration updates in the deployment pipeline (main.yml) with NLP search integration, plus broader Kong-related improvements. Environment alignment was improved via cb-discussion-service-env.j2 updates, and general maintenance of main.yml was performed to increase maintainability and reliability. Major bugs fixed involved stabilizing Kong changes by reverting conflicting updates and resolving update conflicts in main.yml. Overall, these efforts reduced deployment risk, improved gateway configuration consistency, and enabled richer search capabilities, contributing to faster release cycles and better resilience in production. Demonstrated technologies and skills include YAML-based CI/CD pipelines, Kong API gateway configuration, NLP search integration, Jinja2 templating for environment templates, and disciplined change management with rollback strategies.
March 2025
27 Commits • 5 Features
Mar 1, 2025March 2025 (2025-03) performance summary for KB-iGOT/sunbird-devops. Key features delivered include Kong configuration and integration updates in the deployment pipeline (main.yml) with NLP search integration, plus broader Kong-related improvements. Environment alignment was improved via cb-discussion-service-env.j2 updates, and general maintenance of main.yml was performed to increase maintainability and reliability. Major bugs fixed involved stabilizing Kong changes by reverting conflicting updates and resolving update conflicts in main.yml. Overall, these efforts reduced deployment risk, improved gateway configuration consistency, and enabled richer search capabilities, contributing to faster release cycles and better resilience in production. Demonstrated technologies and skills include YAML-based CI/CD pipelines, Kong API gateway configuration, NLP search integration, Jinja2 templating for environment templates, and disciplined change management with rollback strategies.
February 2025
4 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for KB-iGOT/sunbird-devops: Focused on stabilizing and scaling DevOps workflows, delivering larger upload capacity, and tightening configuration governance. Improvements reduce misconfiguration risk, enhance content delivery capabilities, and strengthen operational resilience for ongoing Platform as a Service delivery.
4 Commits • 2 Features
Feb 1, 2025February 2025 monthly summary for KB-iGOT/sunbird-devops: Focused on stabilizing and scaling DevOps workflows, delivering larger upload capacity, and tightening configuration governance. Improvements reduce misconfiguration risk, enhance content delivery capabilities, and strengthen operational resilience for ongoing Platform as a Service delivery.
February 2025
January 2025
6 Commits • 2 Features
Jan 1, 2025January 2025 performance summary for KB-iGOT/sunbird-devops focused on cleaning Kong API defaults and securing the Community Category Search endpoint. Delivered substantial config hygiene, reduced technical debt, and improved security posture, enabling safer deployments and better reliability across the API gateway.
January 2025
6 Commits • 2 Features
Jan 1, 2025January 2025 performance summary for KB-iGOT/sunbird-devops focused on cleaning Kong API defaults and securing the Community Category Search endpoint. Delivered substantial config hygiene, reduced technical debt, and improved security posture, enabling safer deployments and better reliability across the API gateway.
December 2024
6 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for KB-iGOT/sunbird-devops focused on delivering secure data access, feature flags for operational control, and reliability hardening across core data services. Key work centered on enabling downstream reporting capabilities, improving configuration reliability, and reducing drift in environment setups. These efforts directly support scalable reporting, safer feature rollouts, and more stable deployments.
6 Commits • 3 Features
Dec 1, 2024December 2024 monthly summary for KB-iGOT/sunbird-devops focused on delivering secure data access, feature flags for operational control, and reliability hardening across core data services. Key work centered on enabling downstream reporting capabilities, improving configuration reliability, and reducing drift in environment setups. These efforts directly support scalable reporting, safer feature rollouts, and more stable deployments.
December 2024
November 2024
8 Commits • 3 Features
Nov 1, 2024November 2024: Delivered three core features and fixed three critical issues in KB-iGOT/sunbird-devops. Key features: ReadContentV4 API endpoint added with Kong defaults (security, rate-limiting, CORS, statsd, and request-size-limiting) on /v4/read; blended program enrollment endpoint configured in workflow-handler-service environment; iGOT deployment enhanced to include cb-discussion-service in helm upgrade task. Bugs fixed: corrected Kafka bootstrap servers in form-service-env; UI naming corrected from 'Amrit Gyaan Kosh' to 'Gyaan Karmayogi'; fixed minor spacing in sb-cb-ext-service-env.j2. Impact: improved content retrieval security and performance, streamlined blended learning administration, and more reliable deployments with fewer configuration errors. Technologies demonstrated: Kong API management, Ansible/Helm/Kubernetes deployments, YAML templating, Kafka configuration, UI/config governance, and observability (StatsD).
November 2024
8 Commits • 3 Features
Nov 1, 2024November 2024: Delivered three core features and fixed three critical issues in KB-iGOT/sunbird-devops. Key features: ReadContentV4 API endpoint added with Kong defaults (security, rate-limiting, CORS, statsd, and request-size-limiting) on /v4/read; blended program enrollment endpoint configured in workflow-handler-service environment; iGOT deployment enhanced to include cb-discussion-service in helm upgrade task. Bugs fixed: corrected Kafka bootstrap servers in form-service-env; UI naming corrected from 'Amrit Gyaan Kosh' to 'Gyaan Karmayogi'; fixed minor spacing in sb-cb-ext-service-env.j2. Impact: improved content retrieval security and performance, streamlined blended learning administration, and more reliable deployments with fewer configuration errors. Technologies demonstrated: Kong API management, Ansible/Helm/Kubernetes deployments, YAML templating, Kafka configuration, UI/config governance, and observability (StatsD).
Activity
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Quality Metrics
Correctness89.0%
Maintainability89.2%
Architecture86.2%
Performance86.2%
AI Usage20.6%
Skills & Technologies
Programming Languages
ConfigurationHTMLJSONJavaJinjaJinja2YAMLenv
Technical Skills
API DevelopmentAPI GatewayAPI Gateway ConfigurationAPI ManagementAnsibleCI/CDConfiguration ManagementDashboardingDevOpsElasticsearchFrontend DevelopmentHelmInfrastructure as CodeKongKubernetes
Repositories Contributed To
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