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Conall Ó Cofaigh

PROFILE

Conall Ó Cofaigh

Oisín Cofaigh engineered and maintained core infrastructure automation across the IBM-Cloud/terraform-provider-ibm and the broader terraform-ibm-modules ecosystem, focusing on scalable, secure cloud deployments. He delivered modular Terraform solutions for IBM Cloud, emphasizing robust defaults, automated dependency management, and seamless integration with existing resources. His work included enhancing policy template management, onboarding automation, and observability stack modularization, using Go, Terraform, and YAML to ensure maintainability and governance. Oisín’s technical approach prioritized configuration clarity, test reliability, and documentation discipline, reducing misconfigurations and accelerating onboarding. His contributions improved deployment fidelity, security posture, and operational efficiency for enterprise cloud environments.

Overall Statistics

Feature vs Bugs

63%Features

Repository Contributions

450Total
Bugs
121
Commits
450
Features
209
Lines of code
42,336
Activity Months14

Work History

February 2026

1 Commits • 1 Features

Feb 1, 2026

February 2026 monthly summary for IBM-Cloud/terraform-provider-ibm. Primary focus: documentation improvements for IBM Cloud Object Storage backup policies and vaults, with corrections to attribute names and policy dependencies to reduce misconfigurations and accelerate customer adoption. No new code features or bug fixes beyond documentation; the effort enhances maintainability, developer experience, and clarity in policy guidance. Commit 825c36ceaf75d0fdbcb808eda5484a49f6a0404e ("Fix the docs related to COs backup vault policies (#6650)") anchors the work.

October 2025

37 Commits • 22 Features

Oct 1, 2025

October 2025 monthly summary: A focused month of IaC modernization across the IBM Terraform module family, delivering provisioning automation, robust defaults, and stronger integration with existing resources, while tightening testing, governance, and documentation to accelerate safe deployments.

September 2025

43 Commits • 19 Features

Sep 1, 2025

Month: 2025-09 monthly performance highlights focused on delivering business value through standardization, documentation discipline, and onboarding simplifications across Terraform IBM modules. The work emphasized stability, governance, and faster deployment readiness for security-centric cloud foundations.

August 2025

24 Commits • 15 Features

Aug 1, 2025

Monthly summary for 2025-08: Implemented enterprise-grade automation and platform readiness across the Terraform IBM modules, focusing on automated dependency management, OpenShift compatibility, and documentation quality. Delivered Renovate-based dependency automation configuration updates across 15+ repos, updated Renovate schemas and pre-commit configurations to improve validation and release cadence, and added OpenShift 4.18 support in the landing-zone module. Fixed critical docs and prompts to reduce misconfigurations: corrected log analysis service reference in stack-ibm-core-security-services; fixed a typo in the Data Access feature description in activity-tracker; implemented workaround for Renovate issue #1216 in common-dev-assets; and updated the default OpenShift version prompt to avoid older releases. Also upgraded Secrets Manager DA dependency to 2.8.0 in Secrets Manager modules to address stability and security. Overall, these efforts reduce maintenance toil, accelerate release cycles, improve security posture, and keep configurations in sync across the stack.

July 2025

21 Commits • 11 Features

Jul 1, 2025

July 2025 performance summary for IBM Terraform modules. Delivered key features, fixed critical compatibility bugs, and improved CI/CD security and reliability across multiple repos. Highlights include new IBM Cloud Monitoring outputs, provider/version compatibility fixes, Terraform version enforcement, and migration guidance for deprecated modules. Achieved measurable business value by improving deployment reliability, security scanning, and maintainability.

June 2025

63 Commits • 25 Features

Jun 1, 2025

June 2025 monthly summary for IBM Terraform modules focused on expanding configurability, stabilizing virtual inputs, and strengthening security posture across WatsonX modules. Key outcomes include widespread rollout of virtual input capabilities for Observability add-ons, catalog stability workarounds to reduce input-related outages, and critical Data Access SCC profile name fixes across multiple modules. Infrastructure upgrades (IBM provider to 1.79.0 and ATRacker region expansion) improved compatibility and regional coverage, while CSPM migration of the reference architecture, updated docs, and enhanced provisioning reliability reduced deployment risk and supported safer, faster deployments.

May 2025

40 Commits • 25 Features

May 1, 2025

May 2025 delivered enterprise-grade improvements across IBM Terraform modules focusing on scalable policy/template management, cross-account configuration delivery, modular observability, and security/operability enhancements. Key work anchored around trusted profile policy template enhancements, cross-account config aggregation via IBM Cloud Configuration Aggregator, modularized observability stack, and Data Aggregator robustness with private endpoints and scanning capabilities, plus universal eBPF support for improved security visibility. These changes reduce operational risk, enable broader enterprise rollout, and improve deployment fidelity and performance.

April 2025

27 Commits • 11 Features

Apr 1, 2025

April 2025 performance review focusing on stability, governance, and business value across IBM Cloud Terraform modules. Key delivery includes bug fixes that eliminate region naming conflicts, improved onboarding pipelines for OpenShift (OCP) assemblies, and governance enhancements to prevent resource naming clashes. Test stability improvements were achieved by removing hardcoded regional defaults and by introducing resource-group governance within the catalog pipeline. The month also improved discoverability and maintained alignment with CI stability and documentation quality across multiple repos.

March 2025

45 Commits • 18 Features

Mar 1, 2025

March 2025 performance wrap-up across IBM Terraform modules and the IBM Cloud provider. Delivered notable improvements in observability, onboarding automation, and deployment stability, with targeted bug fixes that reduce misconfigurations and outages. Key work includes upgrading observability agents, Schematics-based onboarding validation, configurable operation timeouts for Event Streams, and fixes to KMS/COS configurations and logging.

February 2025

33 Commits • 10 Features

Feb 1, 2025

February 2025 saw focused delivery and stabilization across multiple IBM Terraform modules, delivering business-value features, addressing upgrade reliability, and simplifying maintenance. Key features include aligning catalog onboarding validation for Ansible migrations in the landing-zone module, and removing the COS VPE auto-creation to prevent inter-component conflicts. In the mock-module, ESO/Reloader Helm charts gained configurable inputs and updated docs, while Renovate tooling improvements automated dependency updates and expanded test coverage. Several deprecations were completed to reduce maintenance surface. Observability and logging improvements included fixing cloud logs naming, upgrading the Observability module to 3.4.2, addressing provider visibility, enhancing log routing documentation, and expanding test reliability. Region-specific fixes in Secrets Manager ensured correct HPCS catalog validation, and documentation diagrams in the client-to-site VPN project were corrected. Additionally, the landing-zone module integration was updated to 7.0.2 to resolve catalog validation issues, and the LogDNA agent chart was deprecated to streamline maintenance. Overall, the work reduces deployment risk, accelerates upgrades, and strengthens governance with improved observability and dependency hygiene.

January 2025

12 Commits • 7 Features

Jan 1, 2025

January 2025 monthly summary focusing on stability, deployment reliability, and governance improvements across IBM Cloud modules. Delivered IAM trusted profile integration for Atracker, account-level tenant configuration, CI/build tooling improvements, and Terraform test/config upgrades to TF 1.9.0+. Fixed critical issues including TestFSCloudInSchematics re-enable, eu-gb API endpoint correction, and time provider pinning in COS DA. Decommissioned legacy Redis module publication to the IBM Cloud Registry, and improved Kibana image variable documentation. Demonstrated strong collaboration and CI/DevOps discipline, reducing build noise and increasing deployment predictability.

December 2024

42 Commits • 18 Features

Dec 1, 2024

December 2024 performance snapshot: Across Terraform IBM modules, the team delivered targeted features that tighten architecture, improve dependency management, and strengthen data protection controls, while addressing stability and governance.

November 2024

60 Commits • 26 Features

Nov 1, 2024

November 2024 monthly summary: Strengthened security, reliability, and onboarding efficiency across the Terraform IBM modules portfolio, with a focus on KMS-based access control, secure COS integrations, and scalable governance. Key platform improvements include granular KMS-scoped access policies for Cloud Object Storage (COS), hardened KMS authentication across multiple modules, Kubernetes provider connectivity fixes, and provisioning speedups via wait_till. In addition, there were significant scaffolding and branding efforts to accelerate onboarding for IBM Cloud modules and improved repository metadata.

October 2024

2 Commits • 1 Features

Oct 1, 2024

October 2024 delivered targeted security and maintainability improvements across two Terraform modules. Key feature implemented: Cloud Object Storage KMS key-scoped authorization policy for terraform-ibm-cos, achieved by parsing the KMS key CRN to extract components and binding the policy to the exact key. The rollout used a create-before-delete approach to avoid service disruption. Major bug fix: cleaned up common-permanent-resources.yaml in terraform-ibm-modules/common-dev-assets by removing obsolete commented-out configurations for activity-tracker and sysdig, reducing confusion and ensuring the file reflects active resource definitions. Overall impact: strengthened security with least-privilege access, improved configuration clarity, and enhanced maintainability across modules, supporting more reliable deployments and easier onboarding. Technologies/skills demonstrated: KMS policy management, CRN parsing for policy scoping, safe deployment and rollback practices, YAML hygiene, and cross-repo maintainability.

Activity

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Quality Metrics

Correctness89.6%
Maintainability91.0%
Architecture87.4%
Performance84.2%
AI Usage20.0%

Skills & Technologies

Programming Languages

GoHCLJSONMakefileMarkdownRenovateSVGShellTerraformYAML

Technical Skills

Asset ManagementBuild AutomationCI/CDCI/CD ConfigurationCOSCloudCloud ComputingCloud ConfigurationCloud DeploymentCloud EngineeringCloud InfrastructureCloud MonitoringCloud ProvisioningCloud SecurityCloud Services Integration

Repositories Contributed To

55 repos

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

terraform-ibm-modules/common-dev-assets

Oct 2024 Oct 2025
13 Months active

Languages Used

YAMLyamlMakefileShellJSONRenovate

Technical Skills

Configuration ManagementCI/CDDevOpsBuild AutomationCode QualityInfrastructure as Code

terraform-ibm-modules/mock-module

Nov 2024 May 2025
4 Months active

Languages Used

HCLJSONMarkdownYAMLTerraform

Technical Skills

Infrastructure as CodeTerraformCI/CDConfiguration ManagementDependency ManagementDevOps

terraform-ibm-modules/terraform-ibm-observability-da

Nov 2024 Aug 2025
8 Months active

Languages Used

GoHCLJSONShellMarkdowngohclyaml

Technical Skills

Cloud InfrastructureCloud SecurityDependency ManagementDependency UpdatesGoIBM Cloud

terraform-ibm-modules/terraform-ibm-landing-zone

Nov 2024 Oct 2025
9 Months active

Languages Used

HCLMarkdownYAMLyamlSVGJSONbashgo

Technical Skills

Cloud EngineeringDevOpsDocumentationInfrastructure as CodeTerraformCI/CD

terraform-ibm-modules/terraform-ibm-cos

Oct 2024 Sep 2025
9 Months active

Languages Used

HCLyamlShellGoJSONMarkdownYAML

Technical Skills

Cloud SecurityIBM CloudTerraformCOSIAMKMS

terraform-ibm-modules/terraform-ibm-monitoring-agent

Mar 2025 Oct 2025
7 Months active

Languages Used

GoHCLMarkdownYAMLShellTerraformjqJSON

Technical Skills

CI/CDDevOpsDocumentationGo ModulesInfrastructure as CodeMetadata Management

terraform-ibm-modules/terraform-ibm-cloud-monitoring

Mar 2025 Oct 2025
6 Months active

Languages Used

GoHCLMarkdownYAMLSVG

Technical Skills

CI/CDDevOpsDocumentationGitHub ConfigurationGitHub SettingsGo Modules

terraform-ibm-modules/terraform-ibm-scc-workload-protection

Apr 2025 Oct 2025
6 Months active

Languages Used

HCLGo

Technical Skills

IBM CloudInfrastructure as CodeTerraformCloud SecurityCloud InfrastructureCloud

terraform-ibm-modules/terraform-ibm-app-configuration

Apr 2025 Oct 2025
5 Months active

Languages Used

HCLGoMarkdownTerraform

Technical Skills

CloudTerraformCloud InfrastructureDocumentationIBM CloudInfrastructure as Code

terraform-ibm-modules/terraform-ibm-event-notifications

Nov 2024 Oct 2025
7 Months active

Languages Used

GoHCLTerraformJSON

Technical Skills

Cloud SecurityIBM CloudInfrastructure as CodeTerraformConfiguration ManagementCloud

terraform-ibm-modules/terraform-ibm-cloud-logs

Mar 2025 Oct 2025
5 Months active

Languages Used

GoHCLMarkdownYAMLSVGTerraform

Technical Skills

CI/CDDevOpsDocumentationGitHub ActionsGitHub SettingsGo Development

terraform-ibm-modules/terraform-ibm-secrets-manager

Nov 2024 Oct 2025
8 Months active

Languages Used

HCLJSONGoShellmarkdownyaml

Technical Skills

Infrastructure as CodeTerraformCloud ConfigurationCI/CDConfiguration ManagementTesting

terraform-ibm-modules/terraform-ibm-watsonx-ai

Nov 2024 Jun 2025
4 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDConfigurationDocumentationGitHub ActionsGoGo Modules

terraform-ibm-modules/terraform-ibm-base-ocp-vpc

Feb 2025 Oct 2025
7 Months active

Languages Used

GoJSONHCLYAML

Technical Skills

GoTestingInfrastructure as CodeTerraformIBM CloudModule Management

terraform-ibm-modules/terraform-ibm-activity-tracker

Mar 2025 Oct 2025
6 Months active

Languages Used

GoHCLMarkdownYAMLShellJSONTerraform

Technical Skills

CI/CDDevOpsDocumentationGitHub ConfigurationGo ModulesInfrastructure as Code

terraform-ibm-modules/terraform-ibm-watsonx-orchestrate

Nov 2024 Jun 2025
3 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDevOpsDocumentationGo DevelopmentGo ModulesInfrastructure as Code

terraform-ibm-modules/terraform-ibm-watsonx-discovery

Nov 2024 Jun 2025
3 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDocumentationGitHub ActionsGitHub SettingsGo ModulesGo Testing

terraform-ibm-modules/terraform-ibm-watsonx-data

Nov 2024 Jun 2025
4 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDocumentationGitHub ActionsGitHub ConfigurationGo DevelopmentRepository Management

terraform-ibm-modules/terraform-ibm-logs-agent

Mar 2025 Oct 2025
3 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDevOpsDocumentationGitHub ConfigurationGo ModulesIBM Cloud

terraform-ibm-modules/terraform-ibm-landing-zone-vpc

Mar 2025 Oct 2025
5 Months active

Languages Used

yamlHCLMarkdownGo

Technical Skills

CI/CDDevOpsTerraformInfrastructure as CodeDocumentationCloud Infrastructure

terraform-ibm-modules/terraform-ibm-scc-da

Nov 2024 Mar 2025
3 Months active

Languages Used

GoHCLbashgojsonmarkdownsvgterraform

Technical Skills

Cloud SecurityDevOpsIBM CloudInfrastructure as CodeTerraformCI/CD

terraform-ibm-modules/terraform-ibm-watsonx-governance

Nov 2024 Jun 2025
3 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDevOpsDocumentationGitHub ActionsGo DevelopmentGo Modules

terraform-ibm-modules/stack-ibm-core-security-services

Nov 2024 Sep 2025
6 Months active

Languages Used

HCLMarkdownSVGGo

Technical Skills

Cloud SecurityTerraformDocumentationDevOpsIBM CloudReference Architecture

terraform-ibm-modules/terraform-ibm-observability-agents

Nov 2024 Jul 2025
5 Months active

Languages Used

HCLTerraformYAMLJSONMarkdown

Technical Skills

Cloud InfrastructureDependency ManagementDevOpsInfrastructure as CodeTerraformHelm

terraform-ibm-modules/terraform-ibm-watsonx-assistant

Nov 2024 Jun 2025
3 Months active

Languages Used

GoHCLMarkdownYAML

Technical Skills

CI/CDDocumentationGitHub ActionsGitHub SettingsGo ModulesGo Testing

terraform-ibm-modules/terraform-ibm-external-secrets-operator

Feb 2025 Aug 2025
6 Months active

Languages Used

JSONHCLGoShell

Technical Skills

CI/CDDependency ManagementDevOpsInfrastructure as CodeGoTesting

terraform-ibm-modules/terraform-ibm-account-infrastructure-base

Nov 2024 Sep 2025
5 Months active

Languages Used

GoJSONYAMLHCL

Technical Skills

Network ConfigurationTestingCI/CDInfrastructure as CodeDevOpsTerraform

terraform-ibm-modules/terraform-ibm-trusted-profile

Apr 2025 Sep 2025
3 Months active

Languages Used

GoHCLMarkdown

Technical Skills

Cloud InfrastructureGoTerraformDevOpsDocumentationInfrastructure as Code

terraform-ibm-modules/terraform-ibm-icd-postgresql

Nov 2024 Jun 2025
3 Months active

Languages Used

GoHCL

Technical Skills

Cloud InfrastructureGoIBM CloudInfrastructure as CodeTerraformTesting

terraform-ibm-modules/terraform-ibm-watsonx-saas-da

Nov 2024 Sep 2025
5 Months active

Languages Used

HCLyamlGoShellJSONMarkdown

Technical Skills

Cloud InfrastructureIBM CloudTerraformConfiguration ManagementDevOpsGo Testing

terraform-ibm-modules/terraform-ibm-icd-elasticsearch

Nov 2024 Jun 2025
4 Months active

Languages Used

HCLyaml

Technical Skills

Cloud InfrastructureTerraformConfiguration ManagementDevOpsIBM CloudInfrastructure as Code

terraform-ibm-modules/terraform-ibm-container-registry

Nov 2024 Oct 2025
3 Months active

Languages Used

JSONHCLGo

Technical Skills

Configuration ManagementTerraformCloud InfrastructureIAMGoInfrastructure as Code

terraform-ibm-modules/terraform-ibm-kms-all-inclusive

Dec 2024 Oct 2025
5 Months active

Languages Used

HCLGoMarkdown

Technical Skills

Cloud InfrastructureIBM CloudTerraformInfrastructure as CodeCI/CDDependency Management

terraform-ibm-modules/terraform-ibm-event-streams

Jan 2025 Aug 2025
4 Months active

Languages Used

GoHCLJSON

Technical Skills

GoTestingCloudInfrastructure as CodeTerraformCI/CD

terraform-ibm-modules/terraform-ibm-scc-workload-protection-agent

Feb 2025 Jul 2025
4 Months active

Languages Used

TerraformShellbashgohclyamlHCLMarkdown

Technical Skills

Infrastructure as CodeTerraformCI/CDDevOpsScriptingTesting

terraform-ibm-modules/terraform-ibm-secrets-manager-private-cert-engine

Jun 2025 Oct 2025
3 Months active

Languages Used

HCLGo

Technical Skills

Infrastructure as CodeTerraformDependency ManagementCloudCloud InfrastructureGo

terraform-ibm-modules/terraform-ibm-client-to-site-vpn

Feb 2025 Aug 2025
4 Months active

Languages Used

MarkdownHCLJSON

Technical Skills

DocumentationInfrastructure as CodeTerraformDependency ManagementDevOps

IBM-Cloud/terraform-provider-ibm

Nov 2024 Feb 2026
3 Months active

Languages Used

MarkdownGo

Technical Skills

DocumentationGoLoggingTerraform Provider DevelopmentTerraformcloud infrastructure

terraform-ibm-modules/terraform-ibm-icd-redis

Nov 2024 Jun 2025
3 Months active

Languages Used

HCLYAML

Technical Skills

Cloud InfrastructureTerraformCI/CDConfiguration Management

terraform-ibm-modules/terraform-ibm-code-engine

Dec 2024 Aug 2025
3 Months active

Languages Used

yamlHCLJSON

Technical Skills

Configuration ManagementDevOpsCloud InfrastructureIAMTerraformDependency Management

terraform-ibm-modules/terraform-ibm-ocp-ai

Apr 2025 Oct 2025
2 Months active

Languages Used

YAMLGoHCL

Technical Skills

DocumentationRepository ManagementDependency ManagementGoGo ModulesTerraform

terraform-ibm-modules/terraform-ibm-landing-zone-vsi

Sep 2025 Oct 2025
2 Months active

Languages Used

YAMLGoHCL

Technical Skills

CI/CD ConfigurationGoInfrastructure as CodeTerraform

terraform-ibm-modules/terraform-ibm-rag-sample-da

Nov 2024 Jun 2025
2 Months active

Languages Used

HCL

Technical Skills

Infrastructure as CodeTerraform

terraform-ibm-modules/terraform-ibm-cloudant

Dec 2024 Aug 2025
2 Months active

Languages Used

YAMLJSON

Technical Skills

Configuration ManagementDevOpsDependency Management

terraform-ibm-modules/terraform-ibm-enterprise-app-java

Dec 2024 Jun 2025
2 Months active

Languages Used

YAML

Technical Skills

DocumentationRepository Management

terraform-ibm-modules/stack-retrieval-augmented-generation

Jan 2025 Jun 2025
2 Months active

Languages Used

HCLMarkdown

Technical Skills

TerraformCloud SecurityCompliance ManagementDocumentation

terraform-ibm-modules/terraform-ibm-observability-instances

Apr 2025 May 2025
2 Months active

Languages Used

HCLMarkdown

Technical Skills

Infrastructure as CodeTerraformDocumentationModule Migration

terraform-ibm-modules/terraform-ibm-vpe-gateway

Apr 2025 Apr 2025
1 Month active

Languages Used

JSONSVG

Technical Skills

IconographyInfrastructure as Code

terraform-ibm-modules/terraform-ibm-secrets-manager-public-cert-engine

Aug 2025 Oct 2025
2 Months active

Languages Used

HCLGo

Technical Skills

Dependency ManagementTerraformGoInfrastructure as Code

terraform-ibm-modules/terraform-ibm-hpc

May 2025 May 2025
1 Month active

Languages Used

JSON

Technical Skills

Configuration Management

terraform-ibm-modules/terraform-ibm-ocp-all-inclusive

May 2025 May 2025
1 Month active

Languages Used

Markdown

Technical Skills

Documentation

terraform-ibm-modules/terraform-ibm-icd-mysql

Jun 2025 Jun 2025
1 Month active

Languages Used

No languages

Technical Skills

No skills

terraform-ibm-modules/terraform-ibm-icd-rabbitmq

Jun 2025 Jun 2025
1 Month active

Languages Used

No languages

Technical Skills

No skills

terraform-ibm-modules/terraform-ibm-icd-mongodb

Jun 2025 Jun 2025
1 Month active

Languages Used

No languages

Technical Skills

No skills

terraform-ibm-modules/terraform-ibm-cbr

Jun 2025 Jun 2025
1 Month active

Languages Used

YAML

Technical Skills

CI/CD Configuration

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