.hadolint.yaml

# We use "override" instead of "ignore" to still see these issues.
# With the "failure-threshold" set to "warning" below, these should not make
# the test fail.
override: 
  info:
    # warning: Specify version with `zypper install -y <package>=<version>`.
    - DL3037
    # warning: Pin versions in apk add. Instead of `apk add <package>` use `apk add <package>=<version>`
    - DL3018
    # warning: Specify version with `dnf install -y <package>-<version>`.
    - DL3041
    # warning: Pin versions in apt get install. Instead of `apt-get install <package>` use `apt-get install <package>=<version>`
    - DL3008
    # warning: Always tag the version of an image explicitly
    # Reason: We build "latest" images using "latest" base images.
    - DL3006
    # warning: Use WORKDIR to switch to a directory
    # Reason: Sometimes we don't want to change the workdir
    - DL3003
    # Do not use --platform= with FROM. https://github.com/hadolint/hadolint/wiki/DL3029  
    - DL3029
failure-threshold: warning