An SRE proposes building a deployment pipeline to replace a 47-step manual deployment checklist. The initial build will take 3 sprints. What framework should justify this investment?
-
A
Calculate cumulative hours saved per deployment multiplied by deployment frequency over 12 months and compare to the build cost
-
B
Get executive approval before calculating ROI
-
C
Only proceed if the checklist causes at least one outage per quarter
-
D
Defer to the development team since deployments are their responsibility