feat(gatsby): add preset gatsby (#5485)

e2e/workspace/src/create-nx-workspace.test.ts

@@ -75,6 +75,18 @@ describe('create-nx-workspace', () => {
     expectNoAngularDevkit();
   });
 
+  it('should be able to create an gatsby workspace', () => {
+    const wsName = uniq('gatsby');
+    const appName = uniq('app');
+    runCreateWorkspace(wsName, {
+      preset: 'next',
+      style: 'css',
+      appName,
+    });
+
+    expectNoAngularDevkit();
+  });
+
   it('should be able to create an web-components workspace', () => {
     const wsName = uniq('web-components');
     const appName = uniq('app');

packages/create-nx-workspace/bin/create-nx-workspace.ts

@@ -50,11 +50,10 @@ const presetOptions: { name: Preset; message: string }[] = [
     message:
       'next.js           [a workspace with a single Next.js application]',
   },
-  // TODO: Re-enable when gatsby preset is implemented
-  // {
-  //   name: Preset.Gatsby,
-  //   message: 'gatsby            [a workspace with a single Gatsby application]',
-  // },
+  {
+    name: Preset.Gatsby,
+    message: 'gatsby            [a workspace with a single Gatsby application]',
+  },
   {
     name: Preset.Nest,
     message: 'nest              [a workspace with a single Nest application]',
@@ -361,8 +360,7 @@ function determineStyle(preset: Preset, parsedArgs: any) {
       Preset.ReactWithExpress,
       Preset.React,
       Preset.NextJs,
-      // TODO: Re-enable when gatsby preset is implemented
-      // Preset.Gatsby,
+      Preset.Gatsby,
     ].includes(preset)
   ) {
     choices.push(
@@ -375,13 +373,16 @@ function determineStyle(preset: Preset, parsedArgs: any) {
         name: '@emotion/styled',
         message:
           'emotion           [ https://emotion.sh                       ]',
-      },
-      {
+      }
+    );
+    // TODO: Remove below if condition when Gatsby supports styled-jsx
+    if (Preset.Gatsby !== preset) {
+      choices.push({
         name: 'styled-jsx',
         message:
           'styled-jsx        [ https://www.npmjs.com/package/styled-jsx ]',
-      }
-    );
+      });
+    }
   }
 
   if (!parsedArgs.style) {
@@ -600,8 +601,7 @@ function pointToTutorialAndCourse(preset: Preset) {
     case Preset.React:
     case Preset.ReactWithExpress:
     case Preset.NextJs:
-      // TODO: Re-enable when gatsby preset is implemented
-      // case Preset.Gatsby:
+    case Preset.Gatsby:
       output.addVerticalSeparator();
       output.note({
         title,

packages/workspace/package.json

@@ -38,6 +38,7 @@
       "@nrwl/devkit",
       "@nrwl/eslint-plugin-nx",
       "@nrwl/express",
+      "@nrwl/gatsby",
       "@nrwl/jest",
       "@nrwl/linter",
       "@nrwl/nest",

packages/workspace/src/generators/preset/preset.spec.ts

@@ -140,4 +140,19 @@ describe('preset', () => {
     expect(tree.exists('apps/proj/src/main.ts')).toBe(true);
     expect(tree.exists('apps/proj/.eslintrc.json')).toBe(true);
   });
+
+  it('should create files (preset = gatsby)', async () => {
+    await presetGenerator(tree, {
+      name: 'proj',
+      preset: 'gatsby',
+      style: 'css',
+      linter: 'eslint',
+      cli: 'nx',
+    });
+
+    expect(tree.exists('/apps/proj/src/pages/index.tsx')).toBe(true);
+    expect(readJson(tree, '/workspace.json').cli.defaultCollection).toBe(
+      '@nrwl/gatsby'
+    );
+  });
 });

packages/workspace/src/generators/preset/preset.ts

@@ -154,6 +154,16 @@ async function createPreset(tree: Tree, options: Schema) {
       linter: options.linter,
     });
     setDefaultCollection(tree, '@nrwl/express');
+  } else if (options.preset === 'gatsby') {
+    const {
+      applicationGenerator: gatsbyApplicationGenerator,
+    } = require('@nrwl' + '/gatsby');
+    await gatsbyApplicationGenerator(tree, {
+      name: options.name,
+      linter: options.linter,
+      style: options.style,
+    });
+    setDefaultCollection(tree, '@nrwl/gatsby');
   } else {
     throw new Error(`Invalid preset ${options.preset}`);
   }

packages/workspace/src/generators/preset/schema.d.ts

@@ -10,6 +10,7 @@ export interface Schema {
     | 'angular'
     | 'react'
     | 'next'
+    | 'gatsby'
     | 'web-components'
     | 'angular-nest'
     | 'react-express'

tsconfig.base.json

@@ -27,6 +27,7 @@
       "@nrwl/cypress": ["./packages/cypress"],
       "@nrwl/cypress/*": ["./packages/cypress/*"],
       "@nrwl/express": ["./packages/express"],
+      "@nrwl/gatsby": ["./packages/gatsby"],
       "@nrwl/nest": ["./packages/nest"],
       "@nrwl/next": ["./packages/next"],
       "@nrwl/node": ["./packages/node"],