renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:recommended"
  ],
  "customManagers": [
    {
      "customType": "regex",
      "fileMatch": [
        "^layouts/.+\\.html?$"
      ],
      "matchStrings": [
        "resources\\.GetRemote\\s+\"https://github\\.com/(?<depName>[a-z0-9-]+/[a-z0-9-]+)/releases/download/(?<currentValue>[a-z0-9\\.-]+)/[^\"]+\"",
        "resources\\.GetRemote\\s+\"https://raw\\.githubusercontent\\.com/(?<depName>[a-z0-9-]+/[a-z0-9-]+)/(?<currentValue>[a-z0-9\\.-]+)/[^\"]+\""
      ],
      "datasourceTemplate": "github-releases"
    },
    {
      "customType": "regex",
      "fileMatch": [
        "^netlify\\.toml$"
      ],
      "matchStrings": [
        "HUGO_VERSION\\s*=\\s*\"(?<currentValue>[^\"]+)\""
      ],
      "packageNameTemplate": "gohugoio/hugo",
      "depNameTemplate": "hugo",
      "datasourceTemplate": "github-releases"
    }
  ]
}