Staging often differs from production, causing “works in staging” failures for a grants portal. What design best prevents that configuration drift?
Select an answer to reveal the explanation.
Short Explanation
If staging is a cousin and production is a stranger, bugs hide until go-live. Same IaC templates for both means the dress rehearsal matches opening night.
Full Explanation
Environment parity through shared IaC templates keeps pre-production representative of production and reduces configuration drift. Hand-built unique staging, production-only hotfixes, and chat-only documentation recreate the “works in staging” failure mode.