
Mika Kaukoranta enhanced the digabi/koe-ohje repository by automating release workflows and refining CI/CD processes using Shell scripting, GitHub Actions, and AWS. He standardized release management with reusable scripts, improved credential handling, and introduced version bumping and tag-based triggers to streamline deployments. Mika also isolated Abitti2 deployments by modifying build configurations and environment variables in TypeScript and JavaScript, reducing cross-environment risk. In digabi/exam-engine, he normalized attachment file extensions and maintained release hygiene to ensure reliable exam processing. His work demonstrated a strong grasp of build automation, environment management, and release governance, resulting in more predictable and maintainable deployments.

October 2025 monthly recap for digabi/koe-ohje focused on stabilizing the build and release workflow, driving reliability in CI/CD, and improving release traceability. The work delivered reduces complexity, accelerates deployments, and provides clearer governance for releases.
October 2025 monthly recap for digabi/koe-ohje focused on stabilizing the build and release workflow, driving reliability in CI/CD, and improving release traceability. The work delivered reduces complexity, accelerates deployments, and provides clearer governance for releases.
May 2025 monthly summary for digabi/exam-engine: Delivered targeted maintenance and a focused bug fix to ensure reliable attachment handling and stable release points for customers and QA. The changes strengthen exam attachment processing and set up clear versioning for future deployments.
May 2025 monthly summary for digabi/exam-engine: Delivered targeted maintenance and a focused bug fix to ensure reliable attachment handling and stable release points for customers and QA. The changes strengthen exam attachment processing and set up clear versioning for future deployments.
April 2025 monthly summary for digabi/koe-ohje focused on deployment isolation for Abitti2. Delivered a dedicated base URL and environment-specific build flow to ensure Abitti2 uses its own tile server and is isolated from other environments. Updated build process to npm run build:a2 and introduced isA2Build to conditionally set MAP_TILES_URL. This reduces cross-environment risk and enables safer testing and rollbacks.
April 2025 monthly summary for digabi/koe-ohje focused on deployment isolation for Abitti2. Delivered a dedicated base URL and environment-specific build flow to ensure Abitti2 uses its own tile server and is isolated from other environments. Updated build process to npm run build:a2 and introduced isA2Build to conditionally set MAP_TILES_URL. This reduces cross-environment risk and enables safer testing and rollbacks.
January 2025 monthly summary for digabi/koe-ohje. Focused on release automation and CI/CD workflow enhancements. Implemented new release-management shell scripts, refactored release scripts to a common workflow, improved AWS credential handling, and added functionality for version bumping and tag-based release triggering. Commit 8015bb9e09ea9a05ca22175787bd3d9090579901 documents the release script updates and provides a clear trace for audit and rollback.
January 2025 monthly summary for digabi/koe-ohje. Focused on release automation and CI/CD workflow enhancements. Implemented new release-management shell scripts, refactored release scripts to a common workflow, improved AWS credential handling, and added functionality for version bumping and tag-based release triggering. Commit 8015bb9e09ea9a05ca22175787bd3d9090579901 documents the release script updates and provides a clear trace for audit and rollback.
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