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Dan Worth

PROFILE

Dan Worth

Worked on the alphagov/pay-ci repository to deliver robust automation and infrastructure improvements over five months. Developed and enhanced CI/CD pipelines using technologies such as Docker, Terraform, and Node.js, focusing on deployment safety, automated network review ticketing, and production-ready logging pipelines. Implemented environment-aware logic and version regression checks to reduce deployment risk, integrated Jira for automated compliance workflows, and introduced reusable, multi-environment Terraform pipelines to streamline infrastructure management. Updated Fly CLI dependencies for improved security and reliability, and established production deployment configurations that enable auditable, automated rollouts. All work emphasized maintainability, traceability, and reducing manual operational overhead.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

11Total
Bugs
0
Commits
11
Features
5
Lines of code
773
Activity Months5

Work History

May 2025

1 Commits • 1 Features

May 1, 2025

In May 2025, delivered Production Deployment Configurations for the Logging Pipeline in alphagov/pay-ci, enabling production deployments by adding entries in loggingEnvironments that specify the production account and Terraform root. This work is backed by commit 91001c667babb6e05e9342c17cfc96ed8b16595f (PP-13787 Add Prod Logging Pipeline Deployment) and lays the groundwork for safe, auditable production rollouts, reducing manual steps and deployment risk.

April 2025

3 Commits • 1 Features

Apr 1, 2025

April 2025 — Alphagov/pay-ci: Delivered a reusable, multi-environment logging deployment pipeline powered by Terraform, with environment-specific paths (TERRAFORM_PATH), CI refactor for the dev environment, and automated E2E test/destruction flows. Implemented parallel Terraform deployments in a new test account to accelerate provisioning. These changes improve environment parity, speed up deployments, and reduce operational risk across all environments.

February 2025

1 Commits • 1 Features

Feb 1, 2025

February 2025 (alphagov/pay-ci): Focused update to the Fly CLI dependency in CI images to improve security and stability. Updated SHA256 checksums in two Dockerfiles (concourse-runner and node-runner) to pin Fly CLI to v7.12, ensuring builds consistently use the updated CLI. This change improves security posture, reduces drift in CI environments, and aligns with current feature updates.

January 2025

3 Commits • 1 Features

Jan 1, 2025

Month: 2025-01 — Alphagov Pay CI delivered automation for network review ticketing, establishing a regular six-month cadence and integrating with the vulnerability scan pipeline. This reduces manual work, strengthens security/compliance, and improves governance across the CI/CD stack.

November 2024

3 Commits • 1 Features

Nov 1, 2024

November 2024: Strengthened deployment safety and automation for alphagov/pay-ci. Delivered key enhancements to Version release management and downgrade checks, enabling safer downgrades only when no newer versions are actively enabled. Introduced environment-aware logic to query Concourse for the latest enabled release, and added Fly CLI support to the Node-Runner to verify downgrade scenarios. Fixed CI authentication against Concourse to ensure reliable release-version checks and downgrade handling. These changes reduce risk in production deployments and improve confidence in automated release validation.

Activity

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Quality Metrics

Correctness89.0%
Maintainability89.0%
Architecture89.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

DockerfileGroovyJavaScriptPKLPklShellYAMLpkl

Technical Skills

AutomationCI/CDCI/CD ConfigurationCloud InfrastructureDevOpsDockerInfrastructure as CodeJira IntegrationNode.jsPipeline ConfigurationPipeline ManagementScriptingTerraform

Repositories Contributed To

1 repo

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

alphagov/pay-ci

Nov 2024 May 2025
5 Months active

Languages Used

DockerfileJavaScriptShellpklPklYAMLPKLGroovy

Technical Skills

CI/CDDevOpsDockerNode.jsPipeline ManagementScripting