Advanced GitLab Training Course

Introductory Principles and Operational Framework

• Establishing the baseline of participant proficiency regarding Git and GitLab environments.
• Revisiting core Git mechanisms, including commit structures, branching strategies, merge processes, and push/pull operations.
• Summary of GitLab licensing tiers, differentiating Free, Premium, and Ultimate editions for government procurement and deployment.
• Standard applications and strategic advantages of GitLab within public sector organizations.

Architectural and Functional Assessment of GitLab

• Detailed examination of the GitLab user interface and internal project architecture.
• Analysis of core capabilities, specifically repository administration, automated pipelines, and issue tracking boards.
• Exploration of GitLab CI/CD infrastructure and the function of execution runners.

Workflow Governance in GitLab

• Comparison of standard development models, such as GitLab Flow versus GitFlow, for process compliance.
• Management of merge requests, approval protocols, and iterative review cycles.
• Oversight of branch hierarchies and role-based permission settings.

Project Structuring via Groups and Namespaces

• Comprehensive understanding of GitLab group hierarchies, subgroup structures, and namespace delineation.
• Control of project visibility and enforcement of group-level access permissions.
• Strategies for forking repositories and managing team-level access controls.

Deployment of CI/CD Pipelines in GitLab

• Procedures for configuring and registering GitLab Runners.
• Implementation of Docker and Kubernetes as execution environments.
• Evaluation of Docker-in-Docker (DIND) methodologies, including operational benefits and risk considerations.
• Diagnostic protocols for resolving runner execution issues.

• Authoring and structuring gitlab-ci.yml configuration files for governance.
• Utilization of environment variables and secured CI/CD secrets.
• Designing CI/CD workflows and defining stage dependencies.
• Incorporation of standard templates and reusable pipeline definitions for consistency.
• Configuration of triggers, scheduled tasks, and manual pipeline interventions.
• Generation of software releases and implementation of tagging standards.

Issue Tracking and Collaborative Processes

• Creation and cross-referencing of issues for traceability.
• Development of custom issue boards and label classification systems.
• Utilization of milestones for progress monitoring and accountability.

Application of GitLab Markdown Standards

• Formatting conventions for issues, merge requests, and organizational wikis.
• Use of Markdown for official documentation and integration of inline visual assets.
• Implementation of checklists, code excerpts, and tabular data structures.

Deployment of GitLab Pages

• Publishing static digital content from GitLab repositories for public or internal use.
• Configuration of GitLab Pages with custom domain mappings.
• Integration of CI/CD processes with GitLab Pages deployment cycles.

Security Protocols and Access Control

• Management of personal and project-specific access tokens for authentication.
• Securing pipeline secrets and sensitive environment variables.
• Review of GitLab’s built-in security scanning capabilities for compliance.

Diagnostic and Troubleshooting Procedures

• Resolution of common CI/CD errors and corrective actions.
• Analysis of runner logs and debugging of failed job executions.
• Adoption of best practices to ensure pipeline reliability and uptime.

Conclusion and Operational Next Steps

• Comprehensive review of course material and Q&A session.
• Final assessment or practical evaluation task.
• Gathering of feedback and administrative close-out.
• Identification of resources for ongoing professional development.