renovate.json5

{
  "extends": [
    ":label(renovate)", // Add label.
    ":prConcurrentLimit10", // Limit to maximum 10 open PRs.
    ":timezone(Asia/Tokyo)",
    ":enableVulnerabilityAlertsWithLabel(security)", // Raise PR when vulnerability alerts are detected with label security.
    ":semanticCommitTypeAll(chore)", // If semantic commits detected, use semantic commit type chore for all
  ],
  dependencyDashboard: true,
  dependencyDashboardLabels: ["renovate"],
  "postUpdateOptions": [
    "gomodTidy" // Enable go mod tidy.
  ],
  "groupName": "all", // Combine pull requests into one
  "schedule": ["after 3am on the first day of the month"], // Monthly(before 3am on the first day of the month) is unstable.
  packageRules: [
    {
      groupName: "golang-version",
      matchDatasources: ["golang-version"],
      matchManagers: ["gomod"]
    },
    {
      groupName: "golang-version",
      matchManagers: ["asdf"],
      matchPackageNames: ["golang"]
    },
  ]
}