Scope Pipeline Environment Variables

Separate Pipeline-wide configuration from stage-only release data.

A beginner Jenkins challenge worth 3 points. Solve it hands-on in a real Jenkins environment in your browser - no local setup, no fake shells.

The Challenge

Scenario: A release-only value is missing during Build and must not leak into later stages.

Requirements:

• Keep APP_ENV=staging available Pipeline-wide
• Set RELEASE_CHANNEL=canary in a stage-level environment block on Build
• Confirm the value is absent in Verify scope
• Run a successful build