actions.json

{
  "github-actions": {
    "addLabels": ["renovate:actions"],
    "additionalBranchPrefix": "actions/",
    "commitMessageTopic": "👷 GitHub Action {{{depName}}}",
    "packageRules": [
      {
        "groupName": "Review Dog Actions",
        "groupSlug": "reviewdog",
        "matchPackagePrefixes": ["reviewdog/"]
      },
      {
        "groupName": "Common Actions",
        "groupSlug": "common",
        "matchPackagePrefixes": ["actions/"]
      },
      {
        "groupName": "Setup Actions",
        "matchManagers": ["github-actions"],
        "matchPackagePatterns": ["^[^/]+[/]setup-.+$"]
      }
    ],
    "pin": {
      "group": {
        "commitMessageTopic": "👷 {{{groupName}}} Workflows"
      },
      "groupName": "GitHub Actions"
    },
    "pinDigest": {
      "group": {
        "commitMessageTopic": "👷 {{{groupName}}} Workflows"
      },
      "groupName": "GitHub Actions"
    },
    "pinDigests": true,
    "rangeStrategy": "pin"
  }
}