image:
  # comment
  name: $VARIABLE/renovate/renovate:31.65.1-slim

services:
  # comment
  - name: $VARIABLE/other/image1:1.0.0
    alias: imagealias1
  # comment
  - name: ${VARIABLE}/other/image1:2.0.0
    alias: imagealias2
  # comment
  - name: docker.io/$VARIABLE/image1:3.0.0
    alias: imagealias1
  # comment
  - name: docker.io/${VARIABLE}/image1:4.0.0
    alias: imagealias2