Add: Labs 003-006 new-project, docker-lifecycle, docker-pipeline, web… #5
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This PR improves the student experience across Labs 003–006 by simplifying instructions, aligning terminology with OKD, and making the webhooks lab conceptual and read-only.
Changes:
Lab 003 (New Project):
Reordered steps to avoid confusion (create project before switching perspective)
Beginner-friendly explanations mapped to Kubernetes namespaces
Removed Estimated Time section
Lab 004 (Deploying Your First Application):
Switched to sample image: docker.io/hitibash/simple-web-app:latest (port 8080)
Simplified background: mapping Docker → Kubernetes → OpenShift
Neutral wording for app and logs
Removed Estimated Time
Lab 005 (Build from Source):
Updated repo to https://github.com/nodeshift-starters/devfile-sample.git
Clear resource naming and flow (BuildConfig/ImageStream)
Added note about permissions and manual builds
Removed Estimated Time
Lab 006 (Webhooks and Automated Builds):
Converted to a read-only conceptual lab
New “Understanding Webhooks” section (What/Why, How it works)
Separated “Quick Setup (Optional)” from conceptual content
Updated Learning Objectives to match conceptual scope
Removed Estimated Time
Rationale:
Aligns labs with OKD terminology and common student background (Docker/Kubernetes)
Reduces confusion in early steps and avoids actions requiring repo permissions
Keeps the lab series approachable while preserving core OpenShift concepts
Testing:
Rendered docs locally with mkdocs; navigation shows tutorials correctly
Verified resource names and routes align with updated lab content
References:
OKD docs: Builds, ImageStreams, Deployments, Routes, Webhooks (for conceptual alignment)
Checklist:
Labs 003–006 updated
No Estimated Time sections
Beginner-friendly language
Webhooks lab clearly marked as read-only
Links between labs validated