ReservedStageName#

Output#

'scratch' is reserved and should not be used as a stage name

Description#

Reserved words should not be used as names for stages in multi-stage builds. The reserved words are:

• context
• scratch

Examples#

❌ Bad: scratch and context are reserved names.

FROM alpine AS scratch
FROM alpine AS context

✅ Good: the stage name builder is not reserved.

FROM alpine AS builder