feat: github action template (#93)

.github/workflows/format-check.yml

@@ -8,7 +8,6 @@ on:
 
 jobs:
   format-check:
-    name: release
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3

.github/workflows/release.yml

@@ -7,7 +7,6 @@ on:
 
 jobs:
   release:
-    name: release
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3

README.md

@@ -5,15 +5,17 @@ single-purpose repos, monorepos, monorepo workspaces and common tooling:**
 
 ```bash
 # initialize a monorepo
-yarn dlx moker create --monorepo my-repo
-cd my-repo
+yarn dlx moker create --monorepo my-monorepo
+cd my-monorepo
 
 # install common tools
-yarn moker use prettier husky lint-staged doctoc semantic-release
+yarn moker use prettier doctoc semantic-release
 
 # create workspaces
 yarn moker add --template express server
 yarn moker add --template cra client
+yarn moker add --template lib shared
+yarn moker add --template bandersnatch cli
 ```
 
 ## Features
@@ -36,13 +38,18 @@ yarn moker add --template cra client
 
 - [Getting started](#getting-started)
   - [Prerequisites](#prerequisites)
-  - [Create monorepo](#create-monorepo)
-  - [Use plugins](#use-plugins)
-  - [Add workspace](#add-workspace)
+  - [Usage](#usage)
+  - [Creating a single-purpose repo](#creating-a-single-purpose-repo)
+  - [Creating a monorepo](#creating-a-monorepo)
+  - [Creating a monorepo workspace](#creating-a-monorepo-workspace)
+  - [Using plugins](#using-plugins)
+  - [Using templates](#using-templates)
+  - [Using plugins and templates together](#using-plugins-and-templates-together)
 - [Available plugins](#available-plugins)
   - [`dependabot` _repo_](#dependabot-_repo_)
   - [`devcontainer` _repo_](#devcontainer-_repo_)
   - [`doctoc` _repo_](#doctoc-_repo_)
+  - [`esbuild` _repo or workspace_](#esbuild-_repo-or-workspace_)
   - [`github-actions` _repo_](#github-actions-_repo_)
   - [`husky` _repo_](#husky-_repo_)
   - [`jest` _repo or workspace_](#jest-_repo-or-workspace_)
@@ -56,6 +63,7 @@ yarn moker add --template cra client
   - [`common` _repo_](#common-_repo_)
   - [`cra` _repo or workspace_](#cra-_repo-or-workspace_)
   - [`express` _repo or workspace_](#express-_repo-or-workspace_)
+  - [`github-actions` _repo_](#github-actions-_repo_-1)
   - [`lib` _repo or workspace_](#lib-_repo-or-workspace_)
 - [Commands](#commands)
 - [Contributing](#contributing)
@@ -80,69 +88,108 @@ You will need Node v14+ and Yarn v2+ in order to use `moker`.
   corepack prepare yarn@stable --activate
   ```
 
-## Create monorepo
+## Usage
 
-Create a new monorepo:
+`moker` is distributed as a NPM package, and can be run with `yarn dlx`:
+
+```bash
+yarn dlx moker <command>
+```
+
+> **Note**: Note that when we use `yarn dlx moker` to create a new repo, `moker`
+> is added as a dependency to your new repo, so we can simply use `yarn moker`
+> to execute commands from within the repo directory.
+
+## Creating a single-purpose repo
+
+Create a new repo:
 
 ```bash
-yarn dlx moker create --monorepo my-repo
+yarn dlx moker create my-repo
 ```
 
-This will initialize a new monorepo in the `my-repo` directory.
+This will initialize a new repo in the `my-repo` directory.
 
-> **Note**: Note that we use `yarn dlx moker` to create a new monorepo. Once we
-> are inside our monorepo, we can simply use `yarn moker` to execute commands.
+## Creating a monorepo
+
+Create a new monorepo:
+
+```bash
+yarn dlx moker create --monorepo my-monorepo
+```
+
+This will initialize a new monorepo in the `my-monorepo` directory.
 
 > 🤓 _Default_: The monorepo is initiated with Yarn without Zero-Installs and in
 > legacy `nodeLinker: node-modules` mode because a lot of packages are not yet
 > compatible with PnP or require a workaround.
 
-## Use plugins
+## Creating a monorepo workspace
+
+To add a new workspace (a.k.a. monorepo package) to your monorepo, run this from
+within the monorepo directory:
+
+```bash
+yarn moker add my-workspace
+```
+
+Workspaces are added in a customizable subdirectory of the monorepo (the default
+is `packages`).
+
+## Using plugins
+
+Of course you want additional tools installed. You can add plugins with:
+
+```bash
+yarn moker use prettier
+```
 
-Of course you want additional tools installed at the monorepo level, add them
-with:
+You can install multiple plugins at once:
 
 ```bash
-cd my-repo
-yarn moker use prettier husky lint-staged
+yarn moker use prettier lint-staged husky
 ```
 
 Plugins may work together. For example, `lint-staged` will install a pre-commit
 hook which formats code if `prettier` and `husky` are installed. The order in
 which plugins are added does not matter.
 
-See the section [available plugins](#available-plugins) for a list of options.
+> **Note**: Some plugins only work at the repo or workspace level, `moker` will
+> warn you if you try to add a plugin at the wrong level.
 
-> **Note**: To quickly get started with the most common plugins, use a monorepo
-> template like so:
->
-> ```bash
-> yarn dlx moker create --template common my-repo
-> ```
+See the section [available plugins](#available-plugins) for a list of options.
 
-## Add workspace
+## Using templates
 
-To add a new workspace (a.k.a. monorepo package) to your monorepo, use:
+You can templates when creating repos:
 
 ```bash
-yarn moker add my-workspace
+yarn dlx moker create --template common my-repo
 ```
 
-Workspaces are added in a customizable subdirectory of the monorepo (the default
-is `packages`).
-
-You can also use a workspace template, e.g.:
+You can also use templates when creating workspaces:
 
 ```bash
 yarn moker add --template lib shared
-yarn moker add --template express server
-yarn moker add --template cra client
-yarn moker add --template bandersnatch cli
+```
+
+You can install multiple templates at once:
+
+```bash
+yarn dlx moker create --template common github-action my-action
 ```
 
 See the section [available templates](#available-templates) for a list of
 options.
 
+## Using plugins and templates together
+
+Plugins and templates can be used together, for example:
+
+```bash
+yarn dlx moker create --template express --use prettier my-repo
+```
+
 # Available plugins
 
 ## `dependabot` _repo_
@@ -173,6 +220,15 @@ This plugin adds a script to generate a table of contents for the README using
 
 If you have the `husky` plugin installed, it will also add a pre-commit hook.
 
+## `esbuild` _repo or workspace_
+
+This plugin sets up [esbuild](https://esbuild.github.io) and adds a `build` and
+`build:watch` script to the repo or both the workspace and the monorepo.
+
+> 🤓 _Default_: If you have the `typescript` plugin installed as well, we'll
+> assume that you want to build to a bundle instead of transpiled TypeScript. We
+> will still use `tsc` for type checking.
+
 ## `github-actions` _repo_
 
 This plugin creates a simple `ci.yml`
@@ -283,6 +339,12 @@ app (web client).
 Scaffolds a simple [express](https://expressjs.com) HTTP app with the
 [typescript](#typescript-workspace) and [jest](#jest-workspace) plugins.
 
+## `github-actions` _repo_
+
+Scaffolds a
+[custom GitHub Action](https://docs.github.com/en/actions/creating-actions/about-custom-actions)
+template.
+
 ## `lib` _repo or workspace_
 
 A plain shared library template with the [typescript](#typescript-workspace) and
@@ -298,11 +360,11 @@ Contributions are very welcome!
 
 ## Roadmap
 
-- [ ] Add LICENSE file to repo
 - [ ] Support for `swc`/`esbuild`
 - [ ] A compat lib (which builds cjs and mjs targets)
 - [ ] Blog post / tutorial
 - [ ] Docs for writing custom plugins / templates
+- [x] Add LICENSE file to repo
 - [x] Adapt for non-monorepo use-cases
 - [x] github-actions plugin
 - [x] devcontainer plugin

TODO.md

@@ -1,6 +1,7 @@
 ### TODOs
 
-| Filename                                                                   | line # | TODO                         |
-| :------------------------------------------------------------------------- | :----: | :--------------------------- |
-| [packages/core/src/yarnrc.ts](packages/core/src/yarnrc.ts#L23)             |   23   | etc, fix later               |
-| [packages/plugins/src/jest/jest.ts](packages/plugins/src/jest/jest.ts#L31) |   31   | install jest without ts-jest |
+| Filename                                                                   | line # | TODO                               |
+| :------------------------------------------------------------------------- | :----: | :--------------------------------- |
+| [packages/core/src/license.ts](packages/core/src/license.ts#L43)           |   43   | Contents is not perfect yet, e.g.: |
+| [packages/core/src/yarnrc.ts](packages/core/src/yarnrc.ts#L23)             |   23   | etc, fix later                     |
+| [packages/plugins/src/jest/jest.ts](packages/plugins/src/jest/jest.ts#L31) |   31   | install jest without ts-jest       |

packages/cli/moker.js

@@ -3,12 +3,17 @@
 import { writeError } from "@mokr/core";
 import cli from "./dist/cli.js";
 
-cli.runOrRepl().catch((err) => {
+function errorHandler(err) {
   if (process.env["DEBUG"]) {
     console.debug(err);
   } else {
     writeError(`\n${String(err)}`);
   }
 
   process.exit(1);
-});
+}
+
+cli.runOrRepl().catch(errorHandler);
+
+// Compat layer for Node < 16
+process.on("unhandledRejection", errorHandler);

packages/cli/src/cli.ts

@@ -9,6 +9,6 @@ Object.values(commands).forEach((command) => cli.add(command));
 
 // Some assertions we always need
 assertYarnVersion(3);
-assertNodeVersion(16);
+assertNodeVersion(14);
 
 export default cli;

packages/cli/src/commands/add.ts

@@ -17,7 +17,8 @@ export const add = command("add")
   })
   .option("template", {
     description: "Use workspace template",
-    type: "string",
+    type: "array",
+    default: [] as string[],
   })
   .option("plugin", {
     description: "Kick-start with this plugin",
@@ -41,9 +42,9 @@ export const add = command("add")
         () => addWorkspace({ directory, name: workspaceName })
       );
 
-      if (template) {
-        await task(`Apply template ${template}`, () =>
-          applyTemplate({ directory: workspaceDirectory, name: template })
+      for (const name of template) {
+        await task(`Apply template ${name}`, () =>
+          applyTemplate({ directory: workspaceDirectory, name })
         );
       }