dockerfile/best-practice/avoid-latest-version.yaml

rules:
  - id: avoid-latest-version
    message: >-
      Images should be tagged with an explicit version to produce
      deterministic container images. The 'latest' tag may change
      the base container without warning.
    severity: WARNING
    languages: [dockerfile]
    metadata:
      source-rule-url: https://github.com/hadolint/hadolint/wiki/DL3007
      references:
        - https://github.com/hadolint/hadolint/wiki/DL3007
      category: best-practice
      technology:
        - dockerfile
    pattern: FROM $FROM:latest