cloudflared/renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:recommended",
    "schedule:nonOfficeHours"
  ],
  "enabledManagers": [
    "dockerfile"
  ],
  "dockerfile": {
    "managerFilePatterns": [
      "/(^|/)Dockerfile\\.amd64$/",
      "/(^|/)Dockerfile\\.arm64$/"
    ]
  },
  "packageRules": [
    {
      "description": "Disable updates for everything by default; only the distroless base image is managed for now",
      "matchPackageNames": [
        "*"
      ],
      "enabled": false
    },
    {
      "description": "Keep any distroless base image up to date by pinning and updating its digest, since tags like :nonroot are rolling tags without a semver version",
      "matchManagers": [
        "dockerfile"
      ],
      "matchPackageNames": [
        "gcr.io/distroless/**"
      ],
      "enabled": true,
      "pinDigests": true
    }
  ]
}