InfoMagnus migrated 45 critical repositories and converted 20 GitLab CI pipelines to GitHub Actions ahead of a hard renewal deadline for a behavioral health technology provider, delivering full post-migration operational ownership to the engineering team.
A behavioral health technology provider engaged InfoMagnus to execute a strategic migration from GitLab to GitHub Enterprise Cloud. The engagement addressed urgent cost pressures — a GitLab renewal deadline in late September — while simultaneously modernizing DevOps operations and enabling engineering teams with native GitHub workflows. The scope was ambitious: migrate 45 of the most critical GitLab repositories, convert 20 GitLab CI pipelines to GitHub Actions, and establish a repeatable, transparent process for the team to own post-migration.
The organization faced four interconnected pressures: a GitLab renewal deadline creating urgency to evaluate alternatives and eliminate a costly platform; GitLab CI pipelines lacking standardization, making onboarding and maintenance labor-intensive; disparate tooling and ad hoc processes slowing feature delivery and increasing change risk; and engineering teams needing hands-on training and runbooks to adopt GitHub natively and own CI/CD operations.
A comprehensive audit of the existing GitLab environment covered repository inventory, CI pipeline patterns, access controls, and integration touchpoints. InfoMagnus prioritized the top 45 repositories by criticality and dependency, and mapped every GitLab CI configuration to equivalent GitHub Actions workflows, identifying edge cases and customizations requiring special handling.
20 GitLab CI pipelines were converted to GitHub Actions, eliminating proprietary syntax and replacing it with YAML workflows native to GitHub. Rather than copy-paste conversions, pipelines were refactored to eliminate redundancy — common build steps, test patterns, and deployment logic were extracted into reusable workflow templates, meaning future pipeline updates would be one-time changes across all projects.
45 repositories were migrated from GitLab to GitHub Enterprise Cloud with minimal downtime. Each migration included validation of commit history, branch structure, access controls, and linked dependencies. Post-migration, InfoMagnus paired directly with the engineering leads to transfer operational knowledge: how to read and modify workflows, how to debug common failures, how to extend patterns to new projects, and when to escalate to platform-level changes. Twice-weekly client syncs maintained visibility and created a predictable rhythm for decision-making throughout the engagement.