{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:recommended",
    ":combinePatchMinorReleases",
    ":enableVulnerabilityAlerts",
    ":rebaseStalePrs"
  ],
  "prConcurrentLimit": 10,
  "branchPrefix": "renovate/",
  "customManagers": [
    {
      "customType": "regex",
      "description": "Update _VERSION variables in Dockerfiles",
      "fileMatch": [
        "(^|/|\\.)Dockerfile$",
        "(^|/)Dockerfile\\.[^/]*$"
      ],
      "matchStrings": [
        "# renovate: datasource=(?<datasource>[a-z-]+?)(?: depName=(?<depName>.+?))? packageName=(?<packageName>.+?)(?: versioning=(?<versioning>[a-z-]+?))?\\s(?:ENV|ARG) .+?_VERSION=(?<currentValue>.+?)\\s"
      ]
    }
  ],
  "packageRules": [
    {
      "matchDatasources": [
        "github-release"
      ],
      "matchPackageNames": [
        "llvm/llvm-project"
      ],
      "extractVersion": "^llvmorg-(?<version>\\d+)\\.\\d+\\.\\d+$"
    },
    {
      "matchPackageNames": [
        "node"
      ],
      "matchDatasources": [
        "docker"
      ],
      "versioning": "node"
    }
  ]
}