feat(core): add nest preset

(cherry picked from commit 10d3d0d)

Author: Cammisuli

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

@@ -1,9 +1,4 @@
-import {
-  forEachCli,
-  runCreateWorkspace,
-  uniq,
-  readJson,
-} from '@nrwl/e2e/utils';
+import { forEachCli, runCreateWorkspace, uniq } from '@nrwl/e2e/utils';
 
 forEachCli(() => {
   describe('create-nx-workspace', () => {
@@ -88,5 +83,14 @@ forEachCli(() => {
         base: 'main',
       });
     });
+
+    it('should be able to create a nest workspace', () => {
+      const wsName = uniq('nest');
+      const appName = uniq('app');
+      runCreateWorkspace(wsName, {
+        preset: 'nest',
+        appName,
+      });
+    });
   });
 });

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

@@ -19,6 +19,7 @@ enum Preset {
   React = 'react',
   ReactWithExpress = 'react-express',
   NextJs = 'next',
+  Nest = 'nest',
 }
 
 const presetOptions = [
@@ -46,6 +47,10 @@ const presetOptions = [
     name:
       'angular-nest      [a workspace with a full stack application (Angular + Nest)]',
   },
+  {
+    value: Preset.Nest,
+    name: 'nest              [a workspace with a single Nest application]',
+  },
   {
     value: Preset.React,
     name: 'react             [a workspace with a single React application]',
@@ -260,7 +265,8 @@ function determineCli(preset: Preset, parsedArgs: any) {
     case Preset.WebComponents:
     case Preset.React:
     case Preset.ReactWithExpress:
-    case Preset.NextJs: {
+    case Preset.NextJs:
+    case Preset.Nest: {
       return Promise.resolve(nx);
     }
     default: {
@@ -291,7 +297,11 @@ function determineCli(preset: Preset, parsedArgs: any) {
 }
 
 function determineStyle(preset: Preset, parsedArgs: any) {
-  if (preset === Preset.Empty || preset === Preset.OSS) {
+  if (
+    preset === Preset.Empty ||
+    preset === Preset.OSS ||
+    preset === Preset.Nest
+  ) {
     return Promise.resolve(null);
   }
 
@@ -524,6 +534,17 @@ function pointToTutorialAndCourse(preset: Preset) {
         ],
       });
       break;
+    // TODO(Cammisuli): include this after the nx.dev site is updated with the node flavour
+    // case Preset.Nest:
+    //   output.addVerticalSeparator();
+    //   output.note({
+    //     title,
+    //     bodyLines: [
+    //       `https://nx.dev/node/tutorial/01-create-application`,
+    //       ...pointToCourse(),
+    //     ],
+    //   });
+    //   break;
   }
 }
 

packages/workspace/src/schematics/preset/preset.ts

@@ -115,6 +115,14 @@ function createPreset(options: Schema): Rule {
       setDefaultCollection('@nrwl/react'),
       connectReactAndExpress(options),
     ]);
+  } else if (options.preset === 'nest') {
+    return chain([
+      externalSchematic('@nrwl/nest', 'application', {
+        name: options.name,
+        linter,
+      }),
+      setDefaultCollection('@nrwl/nest'),
+    ]);
   } else {
     throw new Error(`Invalid preset ${options.preset}`);
   }

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

@@ -11,5 +11,6 @@ export interface Schema {
     | 'next'
     | 'web-components'
     | 'angular-nest'
-    | 'react-express';
+    | 'react-express'
+    | 'nest';
 }

packages/workspace/src/schematics/shared-new/shared-new.ts

@@ -46,7 +46,8 @@ export interface Schema {
     | 'web-components'
     | 'angular-nest'
     | 'react-express'
-    | 'next';
+    | 'next'
+    | 'nest';
   commit?: { name: string; email: string; message?: string };
   defaultBase?: string;
 }
@@ -203,6 +204,14 @@ function addPresetDependencies(options: Schema) {
       },
       false
     );
+  } else if (options.preset === 'nest') {
+    return addDepsToPackageJson(
+      {},
+      {
+        '@nrwl/nest': nxVersion,
+      },
+      false
+    );
   } else {
     return noop();
   }