default.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "description": "",
  "extends": ["config:recommended", "customManagers:dockerfileVersions"],
  "ignorePaths": ["**/node_modules/**", "**/bower_components/**"],
  "customManagers": [
    {
      "customType": "regex",
      "fileMatch": [".*"],
      "matchStrings": [
        "renovate: datasource=(?<datasource>[a-z-]+?) depName=(?<depName>\\S+?)(?: packageName=(?<packageName>\\S+?))?(?: versioning=(?<versioning>\\S+?))?(?: registryUrl=(?<registryUrl>\\S+?))?\\n.*(?:VERSION|version|TAG|tag)\\s*[?]?[=:]\\s*\"?(?<currentValue>[^\"\\s]+)\"?"
      ],
      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}semver{{/if}}"
    },
    {
      "customType": "regex",
      "fileMatch": [".*"],
      "matchStrings": [
        "# renovate-image:( versioning=(?<versioning>.*?))?\\n.*?(IMAGE|Image|image)\\s*[=:]\\s*\"?(?<depName>.+?):(?<currentValue>\\S+?)\"?(\\s|$)"
      ],
      "datasourceTemplate": "docker",
      "versioningTemplate": "{{#if versioning}}{{{versioning}}}{{else}}docker{{/if}}"
    }
  ],
  "postUpdateOptions": [
    "gomodMassage",
    "gomodTidy",
    "gomodUpdateImportPaths"
  ]
}