helm-docker/renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "automergeStrategy": "merge-commit",
  "automergeType": "pr",
  "labels": [ "renovate" ],
  "rebaseLabel": "renovate/rebase",
  "rebaseWhen": "behind-base-branch",
  "regexManagers": [
    {
      "description": "Update helm version",
      "fileMatch": [
        "^Makefile$"
      ],
      "matchStrings": [
        "HELM_VERSION\\?=(?<currentValue>.*) # renovate: datasource=(?<datasource>.*) depName=(?<depName>.*) (lookupName=(?<lookupName>.*))? (versioning=(?<versioning>.*))?"
      ]
    }
  ]
}