renovate.json5

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:recommended",
    // "config:best-practices", // To enable once renovate usage is stabilized
    "customManagers:dockerfileVersions",
    ":maintainLockFilesWeekly",
    ":separateMultipleMajorReleases",
    ":semanticCommits",
    ":label(dependencies)"
  ],
  "packageRules": [
    {
      "matchPackageNames": ["uv", "ghcr.io/astral-sh/uv"],
      "schedule": ["before 4am on Wednesday"]
    }
  ],
  "customManagers": [
    // This is "customManagers:dockerfileVersions":
    // {
    //   "customType": "regex",
    //   "fileMatch": [
    //     "(^|/|\\.)([Dd]ocker|[Cc]ontainer)file$",
    //     "(^|/)([Dd]ocker|[Cc]ontainer)file[^/]*$"
    //   ],
    //   "matchStrings": [
    //     "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: extractVersion=(?<extractVersion>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s(?:ENV|ARG)\\s+[A-Za-z0-9_]+?_VERSION[ =][\"']?(?<currentValue>.+?)[\"']?\\s"
    //   ]
    // }
    //
    // This is "customManagers:dockerfileVersions", adapted to support our descriptors:
    {
      "customType": "regex",
      "description": "Update dockerfile sections in .megalinter-descriptor.yml files",
      "fileMatch": [
        "(^|/).*\\.megalinter-descriptor.ya?ml$"
      ],
      "matchStrings": [
        "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: extractVersion=(?<extractVersion>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s(?:ENV|ARG)\\s+[A-Za-z0-9_]+?_VERSION[ =][\"']?(?<currentValue>.+?)[\"']?\\s",
        "# renovate: datasource=(?<datasource>[a-z-.]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: extractVersion=(?<extractVersion>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s+(?:ENV|ARG)\\s+[A-Za-z0-9_]+?_VERSION[ =][\"']?(?<currentValue>.+?)[\"']?\\s",        
      ]
    }
  ]
}