renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "configMigration": true,
  "baseBranchPatterns": ["main"],
  "enabledManagers": ["custom.regex"],
  "prCreation": "immediate",
  "prHourlyLimit": 0,
  "prConcurrentLimit": 0,
  "automerge": false,
  "labels": ["ok-to-test"],
  "commitMessagePrefix": ":seedling: ",
  "semanticCommits": "disabled",
  "packageRules": [
    {
      "matchBaseBranches": ["main"],
      "description": "run at 6am on Mondays",
      "schedule": ["after 6am on monday"]
    },
    {
      "matchPackageNames": ["kubernetes/kubernetes"],
      "description": "Allow pre-release (alpha/beta/rc) Kubernetes versions for pre-release test tracking",
      "ignoreUnstable": false,
      "respectLatest": false
    }
  ],
  "customManagers": [
    {
      "customType": "regex",
      "managerFilePatterns": ["hack/groovylint\\.sh$"],
      "matchStrings": [
        "docker\\.io/(?<depName>[^:]+):(?<currentValue>[^@]+)@(?<currentDigest>sha256:[a-f0-9]+)"
      ],
      "datasourceTemplate": "docker"
    },
    {
      "customType": "regex",
      "description": "Bump the target Kubernetes minor version for pre-release testing",
      "managerFilePatterns": ["jenkins/jobs/pre_release_tests\\.groovy$"],
      "matchStrings": [
        "KUBERNETES_VERSION = '(?<currentValue>[^']+)'"
      ],
      "datasourceTemplate": "github-releases",
      "packageNameTemplate": "kubernetes/kubernetes",
      "versioningTemplate": "semver"
    }
  ]
}