renovate.json5

{
  $schema: "https://docs.renovatebot.com/renovate-schema.json",
  extends: [
    "config:recommended",
  ],
  timezone: "Asia/Tokyo",
  separateMajorMinor: false,
  dependencyDashboardApproval: true, // 万が一`packageRules`の網羅性に穴ができた場合に備え
  packageRules: [
    // `separateMajorMinor`を無効化した上で次の二つのgroupにすべてをまとめる。
    //
    // * "major dependencies" (`renovate/major-dependencies`)
    // * "non-major dependencies" (`renovate/non-major-dependencies`)
    //
    // バージョン0.y.z (y≧1)のyとバージョン0.0.zのzの変更は"major dependencies"の方に含むようにする。

    // メジャーバージョンの更新
    {
      groupName: "major dependencies",
      matchUpdateTypes: [
        "major",
      ],
      dependencyDashboardApproval: false,
    },
    {
      groupName: "major dependencies",
      matchUpdateTypes: [
        "minor",
      ],
      matchCurrentVersion: "/^v?0\\./",
      dependencyDashboardApproval: false,
    },
    {
      groupName: "major dependencies",
      matchUpdateTypes: [
        "patch",
      ],
      matchCurrentVersion: "/^v?0\\.0\\./",
      dependencyDashboardApproval: false,
    },

    // メジャーバージョン以外の更新
    {
      groupName: "non-major dependencies",
      matchUpdateTypes: [
        "minor",
      ],
      matchCurrentVersion: "!/^v?0\\./",
      dependencyDashboardApproval: false,
    },
    {
      groupName: "non-major dependencies",
      matchUpdateTypes: [
        "patch",
      ],
      matchCurrentVersion: "!/^v?0\\.0\\./",
      dependencyDashboardApproval: false,
    },

    // GHAのrunnerに対しては無効化する
    {
      matchDatasources: [
        "github-runners",
      ],
      matchPackageNames: [
        "windows",
        "macos",
        "ubuntu",
      ],
      enabled: false,
    },
  ],
  cargo: {
    rangeStrategy: "bump",
  },
  customManagers: [
    {
      customType: "regex",
      fileMatch: [
        "^rust-toolchain$",
      ],
      matchStrings: [
        "(?<currentValue>\\d+\\.\\d+\\.\\d+)",
      ],
      depNameTemplate: "Rust",
      packageNameTemplate: "rust-lang/rust",
      datasourceTemplate: "github-tags",
    },
  ],
}