rush.json

/**
 * This is the main configuration file for Rush.
 * For full documentation, please see https://rushjs.io
 */
{
  "$schema": "https://developer.microsoft.com/json-schemas/rush/v5/rush.schema.json",

  /**
   * (Required) This specifies the version of the Rush engine to be used in this repo.
   * Rush's "version selector" feature ensures that the globally installed tool will
   * behave like this release, regardless of which version is installed globally.
   *
   * The common/scripts/install-run-rush.js automation script also uses this version.
   *
   * NOTE: If you upgrade to a new major version of Rush, you should replace the "v5"
   * path segment in the "$schema" field for all your Rush config files.  This will ensure
   * correct error-underlining and tab-completion for editors such as VS Code.
   */
  "rushVersion": "5.141.2",

  /**
   * The next field selects which package manager should be installed and determines its version.
   * Rush installs its own local copy of the package manager to ensure that your build process
   * is fully isolated from whatever tools are present in the local environment.
   *
   * Specify one of: "pnpmVersion", "npmVersion", or "yarnVersion".  See the Rush documentation
   * for details about these alternatives.
   */
  "pnpmVersion": "8.15.8",

  // "npmVersion": "6.14.15",
  // "yarnVersion": "1.9.4",

  /**
   * Older releases of the Node.js engine may be missing features required by your system.
   * Other releases may have bugs.  In particular, the "latest" version will not be a
   * Long Term Support (LTS) version and is likely to have regressions.
   *
   * Specify a SemVer range to ensure developers use a Node.js version that is appropriate
   * for your repo.
   *
   * LTS schedule: https://nodejs.org/en/about/releases/
   * LTS versions: https://nodejs.org/en/download/releases/
   */
  "nodeSupportedVersionRange": ">=18.20.3 <19.0.0 || >=20.14.0 <21.0.0",

  /**
   * If the version check above fails, Rush will display a message showing the current
   * node version and the supported version range. You can use this setting to provide
   * additional instructions that will display below the warning, if there's a specific
   * tool or script you'd like the user to use to get in line with the expected version.
   */
  // "nodeSupportedVersionInstructions": "Run 'nvs use' to switch to the expected node version.",

  /**
   * Odd-numbered major versions of Node.js are experimental.  Even-numbered releases
   * spend six months in a stabilization period before the first Long Term Support (LTS) version.
   * For example, 8.9.0 was the first LTS version of Node.js 8.  Pre-LTS versions are not recommended
   * for production usage because they frequently have bugs.  They may cause Rush itself
   * to malfunction.
   *
   * Rush normally prints a warning if it detects a pre-LTS Node.js version.  If you are testing
   * pre-LTS versions in preparation for supporting the first LTS version, you can use this setting
   * to disable Rush's warning.
   */
  // "suppressNodeLtsWarning": false,

  /**
   * Rush normally prints a warning if it detects that the current version is not one published to the
   * public npmjs.org registry. If you need to block calls to the npm registry, you can use this setting to disable
   * Rush's check.
   */
  // "suppressRushIsPublicVersionCheck": false,

  /**
   * Large monorepos can become intimidating for newcomers if project folder paths don't follow
   * a consistent and recognizable pattern.  When the system allows nested folder trees,
   * we've found that teams will often use subfolders to create islands that isolate
   * their work from others ("shipping the org").  This hinders collaboration and code sharing.
   *
   * The Rush developers recommend a "category folder" model, where buildable project folders
   * must always be exactly two levels below the repo root.  The parent folder acts as the category.
   * This provides a basic facility for grouping related projects (e.g. "apps", "libraries",
   * "tools", "prototypes") while still encouraging teams to organize their projects into
   * a unified taxonomy.  Limiting to 2 levels seems very restrictive at first, but if you have
   * 20 categories and 20 projects in each category, this scheme can easily accommodate hundreds
   * of projects.  In practice, you will find that the folder hierarchy needs to be rebalanced
   * occasionally, but if that's painful, it's a warning sign that your development style may
   * discourage refactoring.  Reorganizing the categories should be an enlightening discussion
   * that brings people together, and maybe also identifies poor coding practices (e.g. file
   * references that reach into other project's folders without using Node.js module resolution).
   *
   * The defaults are projectFolderMinDepth=1 and projectFolderMaxDepth=2.
   *
   * To remove these restrictions, you could set projectFolderMinDepth=1
   * and set projectFolderMaxDepth to a large number.
   */
  // "projectFolderMinDepth": 2,
  // "projectFolderMaxDepth": 2,

  /**
   * Today the npmjs.com registry enforces fairly strict naming rules for packages, but in the early
   * days there was no standard and hardly any enforcement.  A few large legacy projects are still using
   * nonstandard package names, and private registries sometimes allow it.  Set "allowMostlyStandardPackageNames"
   * to true to relax Rush's enforcement of package names.  This allows upper case letters and in the future may
   * relax other rules, however we want to minimize these exceptions.  Many popular tools use certain punctuation
   * characters as delimiters, based on the assumption that they will never appear in a package name; thus if we relax
   * the rules too much it is likely to cause very confusing malfunctions.
   *
   * The default value is false.
   */
  // "allowMostlyStandardPackageNames": true,

  /**
   * This feature helps you to review and approve new packages before they are introduced
   * to your monorepo.  For example, you may be concerned about licensing, code quality,
   * performance, or simply accumulating too many libraries with overlapping functionality.
   * The approvals are tracked in two config files "browser-approved-packages.json"
   * and "nonbrowser-approved-packages.json".  See the Rush documentation for details.
   */
  "approvedPackagesPolicy": {
    /**
     * The review categories allow you to say for example "This library is approved for usage
     * in prototypes, but not in production code."
     *
     * Each project can be associated with one review category, by assigning the "reviewCategory" field
     * in the "projects" section of rush.json.  The approval is then recorded in the files
     * "common/config/rush/browser-approved-packages.json" and "nonbrowser-approved-packages.json"
     * which are automatically generated during "rush update".
     *
     * Designate categories with whatever granularity is appropriate for your review process,
     * or you could just have a single category called "default".
     */
    "reviewCategories": [
      // Some example categories:
      "production", // projects that ship to production
      "tools",      // non-shipping projects that are part of the developer toolchain
      "prototypes"  // experiments that should mostly be ignored by the review process
    ],

    /**
     * A list of NPM package scopes that will be excluded from review.
     * We recommend to exclude TypeScript typings (the "@types" scope), because
     * if the underlying package was already approved, this would imply that the typings
     * are also approved.
     */
    // "ignoredNpmScopes": ["@types"]
  },

  /**
   * If you use Git as your version control system, this section has some additional
   * optional features you can use.
   */
  "gitPolicy": {
    /**
     * Work at a big company?  Tired of finding Git commits at work with unprofessional Git
     * emails such as "beer-lover@my-college.edu"?  Rush can validate people's Git email address
     * before they get started.
     *
     * Define a list of regular expressions describing allowable e-mail patterns for Git commits.
     * They are case-insensitive anchored JavaScript RegExps.  Example: ".*@example\.com"
     *
     * IMPORTANT: Because these are regular expressions encoded as JSON string literals,
     * RegExp escapes need two backslashes, and ordinary periods should be "\\.".
     */
    "allowedEmailRegExps": [
      "[^@]+@users\\.noreply\\.github\\.com",
      "rush-bot@example\\.org"
    ],

    /**
     * When Rush reports that the address is malformed, the notice can include an example
     * of a recommended email.  Make sure it conforms to one of the allowedEmailRegExps
     * expressions.
     */
    "sampleEmail": "example@users.noreply.github.com",

    /**
     * The commit message to use when committing changes during 'rush publish'.
     *
     * For example, if you want to prevent these commits from triggering a CI build,
     * you might configure your system's trigger to look for a special string such as "[skip-ci]"
     * in the commit message, and then customize Rush's message to contain that string.
     */
    "versionBumpCommitMessage": "Bump versions [skip ci]",

    /**
     * The commit message to use when committing changes during 'rush version'.
     *
     * For example, if you want to prevent these commits from triggering a CI build,
     * you might configure your system's trigger to look for a special string such as "[skip-ci]"
     * in the commit message, and then customize Rush's message to contain that string.
     */
    "changeLogUpdateCommitMessage": "Update changelogs [skip ci]",

    /**
     * The commit message to use when committing changefiles during 'rush change --commit'
     *
     * If no commit message is set it will default to 'Rush change'
     */
     "changefilesCommitMessage": "Rush change"
  },

  "repository": {
    /**
     * The URL of this Git repository, used by "rush change" to determine the base branch for your PR.
     *
     * The "rush change" command needs to determine which files are affected by your PR diff.
     * If you merged or cherry-picked commits from the main branch into your PR branch, those commits
     * should be excluded from this diff (since they belong to some other PR).  In order to do that,
     * Rush needs to know where to find the base branch for your PR.  This information cannot be
     * determined from Git alone, since the "pull request" feature is not a Git concept.  Ideally
     * Rush would use a vendor-specific protocol to query the information from GitHub, Azure DevOps, etc.
     * But to keep things simple, "rush change" simply assumes that your PR is against the "main" branch
     * of the Git remote indicated by the repository.url setting in rush.json.  If you are working in
     * a GitHub "fork" of the real repo, this setting will be different from the repository URL of your
     * your PR branch, and in this situation "rush change" will also automatically invoke "git fetch"
     * to retrieve the latest activity for the remote main branch.
     */
    // "url": "https://github.com/microsoft/rush-example",

    /**
     * The default branch name. This tells "rush change" which remote branch to compare against.
     * The default value is "main"
     */
    // "defaultBranch": "main",

    /**
     * The default remote. This tells "rush change" which remote to compare against if the remote URL is
     * not set or if a remote matching the provided remote URL is not found.
     */
    // "defaultRemote": "origin"
  },

  /**
   * Event hooks are customized script actions that Rush executes when specific events occur
   */
  "eventHooks": {
    /**
     * A list of shell commands to run before "rush install" or "rush update" starts installation
     */
    "preRushInstall": [
      // "common/scripts/pre-rush-install.js"
    ],

    /**
     * A list of shell commands to run after "rush install" or "rush update" finishes installation
     */
    "postRushInstall": [],

    /**
     * A list of shell commands to run before "rush build" or "rush rebuild" starts building
     */
    "preRushBuild": [],

    /**
     * A list of shell commands to run after "rush build" or "rush rebuild" finishes building
     */
    "postRushBuild": [],

    /**
     * A list of shell commands to run before the "rushx" command starts
     */
    "preRushx": [],

    /**
     * A list of shell commands to run after the "rushx" command finishes
     */
    "postRushx": []
  },

  /**
   * Installation variants allow you to maintain a parallel set of configuration files that can be
   * used to build the entire monorepo with an alternate set of dependencies.  For example, suppose
   * you upgrade all your projects to use a new release of an important framework, but during a transition period
   * you intend to maintain compatibility with the old release.  In this situation, you probably want your
   * CI validation to build the entire repo twice: once with the old release, and once with the new release.
   *
   * Rush "installation variants" correspond to sets of config files located under this folder:
   *
   *   common/config/rush/variants/<variant_name>
   *
   * The variant folder can contain an alternate common-versions.json file.  Its "preferredVersions" field can be used
   * to select older versions of dependencies (within a loose SemVer range specified in your package.json files).
   * To install a variant, run "rush install --variant <variant_name>".
   *
   * For more details and instructions, see this article:  https://rushjs.io/pages/advanced/installation_variants/
   */
   "variants": [
    // {
    //   /**
    //    * The folder name for this variant.
    //    */
    //   "variantName": "old-sdk",
    // 
    //   /**
    //    * An informative description
    //    */
    //   "description": "Build this repo using the previous release of the SDK"
    // }
  ],

  /**
   * Rush can collect anonymous telemetry about everyday developer activity such as
   * success/failure of installs, builds, and other operations.  You can use this to identify
   * problems with your toolchain or Rush itself.  THIS TELEMETRY IS NOT SHARED WITH MICROSOFT.
   * It is written into JSON files in the common/temp folder.  It's up to you to write scripts
   * that read these JSON files and do something with them.  These scripts are typically registered
   * in the "eventHooks" section.
   */
  // "telemetryEnabled": false,

  /**
   * Allows creation of hotfix changes. This feature is experimental so it is disabled by default.
   * If this is set, 'rush change' only allows a 'hotfix' change type to be specified. This change type
   * will be used when publishing subsequent changes from the monorepo.
   */
  // "hotfixChangeEnabled": false,

  /**
   * This is an optional, but recommended, list of allowed tags that can be applied to Rush projects
   * using the "tags" setting in this file.  This list is useful for preventing mistakes such as misspelling,
   * and it also provides a centralized place to document your tags.  If "allowedProjectTags" list is
   * not specified, then any valid tag is allowed.  A tag name must be one or more words
   * separated by hyphens or slashes, where a word may contain lowercase ASCII letters, digits,
   * ".", and "@" characters.
   */
  // "allowedProjectTags": [ "tools", "frontend-team", "1.0.0-release" ],

  /**
   * (Required) This is the inventory of projects to be managed by Rush.
   *
   * Rush does not automatically scan for projects using wildcards, for a few reasons:
   * 1. Depth-first scans are expensive, particularly when tools need to repeatedly collect the list.
   * 2. On a caching CI machine, scans can accidentally pick up files left behind from a previous build.
   * 3. It's useful to have a centralized inventory of all projects and their important metadata.
   */
  "projects": [
    {
      /**
       * The NPM package name of the project (must match package.json)
       */
      "packageName": "my-app",

      /**
       * The path to the project folder, relative to the rush.json config file.
       */
      "projectFolder": "apps/my-app",

      /**
       * This field is only used if "subspacesEnabled" is true in subspaces.json.
       * It specifies the subspace that this project belongs to.  If omitted, then the
       * project belongs to the "default" subspace.
       */
      // "subspaceName": "my-subspace",

      /**
       * An optional category for usage in the "browser-approved-packages.json"
       * and "nonbrowser-approved-packages.json" files.  The value must be one of the
       * strings from the "reviewCategories" defined above.
       */
      "reviewCategory": "production",

      /**
       * A list of Rush project names that are to be installed from NPM
       * instead of linking to the local project.
       *
       * If a project's package.json specifies a dependency that is another Rush project
       * in the monorepo workspace, normally Rush will locally link its folder instead of
       * installing from NPM.  If you are using PNPM workspaces, this is indicated by
       * a SemVer range such as "workspace:^1.2.3".  To prevent mistakes, Rush reports
       * an error if the "workspace:" protocol is missing.
       *
       * Locally linking ensures that regressions are caught as early as possible and is
       * a key benefit of monorepos.  However there are occasional situations where
       * installing from NPM is needed.  A classic example is a cyclic dependency.
       * Imagine three Rush projects: "my-toolchain" depends on "my-tester", which depends
       * on "my-library".  Suppose that we add "my-toolchain" to the "devDependencies"
       * of "my-library" so it can be built by our toolchain.  This cycle creates
       * a problem -- Rush can't build a project using a not-yet-built dependency.
       * We can solve it by adding "my-toolchain" to the "decoupledLocalDependencies"
       * of "my-library", so it builds using the last published release.  Choose carefully
       * which package to decouple; some choices are much easier to manage than others.
       *
       * (In older Rush releases, this setting was called "cyclicDependencyProjects".)
       */
      "decoupledLocalDependencies": [
        // "my-toolchain"
      ],

      /**
       * If true, then this project will be ignored by the "rush check" command.
       * The default value is false.
       */
      // "skipRushCheck": false,

      /**
       * A flag indicating that changes to this project will be published to npm, which affects
       * the Rush change and publish workflows. The default value is false.
       * NOTE: "versionPolicyName" and "shouldPublish" are alternatives; you cannot specify them both.
       */
      // "shouldPublish": false,

      /**
       * Facilitates postprocessing of a project's files prior to publishing.
       *
       * If specified, the "publishFolder" is the relative path to a subfolder of the project folder.
       * The "rush publish" command will publish the subfolder instead of the project folder.  The subfolder
       * must contain its own package.json file, which is typically a build output.
       */
      // "publishFolder": "temp/publish",

      /**
       * An optional version policy associated with the project.  Version policies are defined
       * in "version-policies.json" file.  See the "rush publish" documentation for more info.
       * NOTE: "versionPolicyName" and "shouldPublish" are alternatives; you cannot specify them both.
       */
      // "versionPolicyName": "",

      /**
       * An optional set of custom tags that can be used to select this project.  For example,
       * adding "my-custom-tag" will allow this project to be selected by the
       * command "rush list --only tag:my-custom-tag".  The tag name must be one or more words
       * separated by hyphens or slashes, where a word may contain lowercase ASCII letters, digits,
       * ".", and "@" characters.
       */
      // "tags": [ "1.0.0-release", "frontend-team" ]
    },

    {
      "packageName": "my-controls",
      "projectFolder": "libraries/my-controls",
      "reviewCategory": "production",
      "tags": [ "frontend-team" ]
    },

    {
      "packageName": "my-toolchain",
      "projectFolder": "tools/my-toolchain",
      "reviewCategory": "tools",
      "tags": [ "tools" ]
    }
  ]
}