renovate.json5

{
  $schema :             "https://docs.renovatebot.com/renovate-schema.json",
  extends :             [
    "config:best-practices",
    "schedule:weekly",
  ],
  lockFileMaintenance : {
    enabled : true
  },
  packageRules :        [
    {
      matchFileNames :   ["**/mise.toml", "**/mise.lock"],
      matchUpdateTypes : ["patch", "minor"],
      groupName :        "dev tools (non-major)",
      // NB: Neither mise manager nor the custom one below handle "rolling versions" correctly;
      //     mise.lock is not supported at all. So, manual work is needed, unfortunately.
      //automerge :        true,
      //automergeType :    "branch"
    },
    {
      matchManagers :    ["pep621", "github-actions"],
      matchUpdateTypes : ["lockFileMaintenance", "digest", "patch", "minor"],
      groupName :        "dev dependencies (non-major)",
      automerge :        true,
      automergeType :    "branch"
    },
  ],
  customManagers :      [
    {
      description :    [
        "Until the mise managers is mature enough, use comment syntax similar to packages in Dockerfiles",
        "refs: https://docs.renovatebot.com/presets-customManagers/#custommanagersdockerfileversions",
        "refs: https://github.com/jdx/mise/discussions/1940",
      ],
      customType :     "regex",
      fileMatch : [
        // cf. https://mise.jdx.dev/configuration.html#mise-toml
        "(^|/)\.?mise(\.[^.]+)*\.toml",
        "(^|/)\.?mise/config\.toml",
        "(^|/)\.?mise/conf.d/.+\.toml",
      ],
      matchStrings :   [
        "# renovate: datasource=(?<datasource>[a-zA-Z0-9-._]+?) depName=(?<depName>[^\\s]+?)(?: (lookupName|packageName)=(?<packageName>[^\\s]+?))?(?: versioning=(?<versioning>[^\\s]+?))?(?: extractVersion=(?<extractVersion>[^\\s]+?))?(?: registryUrl=(?<registryUrl>[^\\s]+?))?\\s[\"']?[^\"'=]+[\"']?\\s*=\\s*[\"']?(?<currentValue>.+?)[\"']?\\s",
      ],
    },
  ],
}