feat(core): add matching support to inputs projects (#17255)

packages/devkit/internal-testing-utils.ts

@@ -1,3 +1,4 @@
 /* eslint-disable @typescript-eslint/no-restricted-imports */
 export * from 'nx/internal-testing-utils/assert-valid-migrations';
 export * from 'nx/internal-testing-utils/run-migration-against-this-workspace';
+export * from 'nx/internal-testing-utils/with-environment';

packages/nx/internal-testing-utils/with-environment.ts

@@ -0,0 +1,29 @@
+export function withEnvironmentVariables(
+  env: Record<string, string>,
+  callback: () => void
+): void;
+export function withEnvironmentVariables(
+  env: Record<string, string>,
+  callback: () => Promise<void>
+): Promise<void>;
+export function withEnvironmentVariables(
+  env: Record<string, string>,
+  callback: () => void | Promise<void>
+): void | Promise<void> {
+  const originalValues: Record<string, string> = {};
+  for (const key in env) {
+    originalValues[key] = process.env[key];
+    process.env[key] = env[key];
+  }
+  const cleanup = () => {
+    for (const key in env) {
+      process.env[key] = originalValues[key];
+    }
+  };
+  const p = callback();
+  if (p instanceof Promise) {
+    return p.finally(cleanup);
+  } else {
+    cleanup();
+  }
+}

packages/nx/src/hasher/task-hasher.spec.ts

@@ -28,6 +28,7 @@ import {
   InProcessTaskHasher,
 } from './task-hasher';
 import { fileHasher } from './impl';
+import { withEnvironmentVariables } from '../../internal-testing-utils/with-environment';
 
 describe('TaskHasher', () => {
   const packageJson = {
@@ -76,8 +77,8 @@ describe('TaskHasher', () => {
     vol.reset();
   });
 
-  it('should create task hash', async () => {
-    process.env.TESTENV = 'env123';
+  it('should create task hash', () =>
+    withEnvironmentVariables({ TESTENV: 'env123' }, async () => {
       const hasher = new InProcessTaskHasher(
         {
           parent: [{ file: '/file', hash: 'file.hash' }],
@@ -100,7 +101,10 @@ describe('TaskHasher', () => {
                       { runtime: 'echo runtime123' },
                       { env: 'TESTENV' },
                       { env: 'NONEXISTENTENV' },
-                    { input: 'default', projects: ['unrelated'] },
+                      {
+                        input: 'default',
+                        projects: ['unrelated', 'tag:some-tag'],
+                      },
                     ],
                   },
                 },
@@ -114,6 +118,15 @@ describe('TaskHasher', () => {
                 targets: { build: {} },
               },
             },
+            tagged: {
+              name: 'tagged',
+              type: 'lib',
+              data: {
+                root: 'libs/tagged',
+                targets: { build: {} },
+                tags: ['some-tag'],
+              },
+            },
           },
           dependencies: {
             parent: [],
@@ -142,13 +155,17 @@ describe('TaskHasher', () => {
       expect(hash.value).toContain('env123');
       expect(hash.value).toContain('filec.hash');
 
-    expect(hash.details.command).toEqual('parent|build||{"prop":"prop-value"}');
+      expect(hash.details.command).toEqual(
+        'parent|build||{"prop":"prop-value"}'
+      );
       expect(hash.details.nodes).toEqual({
         'parent:{projectRoot}/**/*':
-        '/file|file.hash|{"root":"libs/parent","targets":{"build":{"executor":"nx:run-commands","inputs":["default","^default",{"runtime":"echo runtime123"},{"env":"TESTENV"},{"env":"NONEXISTENTENV"},{"input":"default","projects":["unrelated"]}]}}}|{"compilerOptions":{"paths":{"@nx/parent":["libs/parent/src/index.ts"],"@nx/child":["libs/child/src/index.ts"]}}}',
+          '/file|file.hash|{"root":"libs/parent","targets":{"build":{"executor":"nx:run-commands","inputs":["default","^default",{"runtime":"echo runtime123"},{"env":"TESTENV"},{"env":"NONEXISTENTENV"},{"input":"default","projects":["unrelated","tag:some-tag"]}]}}}|{"compilerOptions":{"paths":{"@nx/parent":["libs/parent/src/index.ts"],"@nx/child":["libs/child/src/index.ts"]}}}',
         target: 'nx:run-commands',
         'unrelated:{projectRoot}/**/*':
           'libs/unrelated/filec.ts|filec.hash|{"root":"libs/unrelated","targets":{"build":{}}}|{"compilerOptions":{"paths":{"@nx/parent":["libs/parent/src/index.ts"],"@nx/child":["libs/child/src/index.ts"]}}}',
+        'tagged:{projectRoot}/**/*':
+          '{"root":"libs/tagged","targets":{"build":{}},"tags":["some-tag"]}|{"compilerOptions":{"paths":{"@nx/parent":["libs/parent/src/index.ts"],"@nx/child":["libs/child/src/index.ts"]}}}',
         '{workspaceRoot}/nx.json': 'nx.json.hash',
         '{workspaceRoot}/.gitignore': '',
         '{workspaceRoot}/.nxignore': '',
@@ -157,7 +174,7 @@ describe('TaskHasher', () => {
         'env:TESTENV': 'env123',
         'env:NONEXISTENTENV': '',
       });
-  });
+    }));
 
   it('should hash task where the project has dependencies', async () => {
     const hasher = new InProcessTaskHasher(
@@ -359,7 +376,9 @@ describe('TaskHasher', () => {
   });
 
   it('should be able to handle multiple filesets per project', async () => {
-    process.env.MY_TEST_HASH_ENV = 'MY_TEST_HASH_ENV_VALUE';
+    withEnvironmentVariables(
+      { MY_TEST_HASH_ENV: 'MY_TEST_HASH_ENV_VALUE' },
+      async () => {
         const hasher = new InProcessTaskHasher(
           {
             parent: [
@@ -462,8 +481,12 @@ describe('TaskHasher', () => {
         expect(childHash.details.nodes['{workspaceRoot}/global1']).toEqual(
           'global1.hash'
         );
-    expect(childHash.details.nodes['{workspaceRoot}/global2']).toBe(undefined);
+        expect(childHash.details.nodes['{workspaceRoot}/global2']).toBe(
+          undefined
+        );
         expect(childHash.details.nodes['env:MY_TEST_HASH_ENV']).toBeUndefined();
+      }
+    );
   });
 
   it('should use targetDefaults from nx.json', async () => {

packages/nx/src/hasher/task-hasher.ts

@@ -15,7 +15,7 @@ import { DaemonClient } from '../daemon/client/client';
 import { FileHasher } from './impl/file-hasher-base';
 import { hashArray } from './impl';
 import { createProjectRootMappings } from '../project-graph/utils/find-project-for-path';
-import { registerPluginTSTranspiler } from '../utils/nx-plugin';
+import { findMatchingProjects } from '../utils/find-matching-projects';
 
 type ExpandedSelfInput =
   | { fileset: string }
@@ -495,7 +495,11 @@ class TaskHasherImpl {
   ): Promise<PartialHash[]> {
     const partialHashes: Promise<PartialHash[]>[] = [];
     for (const input of projectInputs) {
-      for (const project of input.projects) {
+      const projects = findMatchingProjects(
+        input.projects,
+        this.projectGraph.nodes
+      );
+      for (const project of projects) {
         const namedInputs = getNamedInputs(
           this.nxJson,
           this.projectGraph.nodes[project]

packages/nx/src/utils/command-line-utils.spec.ts

@@ -1,4 +1,5 @@
 import { splitArgsIntoNxArgsAndOverrides } from './command-line-utils';
+import { withEnvironmentVariables as withEnvironment } from '../../internal-testing-utils/with-environment';
 
 jest.mock('../project-graph/file-utils');
 
@@ -458,15 +459,3 @@ describe('splitArgs', () => {
     });
   });
 });
-
-function withEnvironment(env: Record<string, string>, callback: () => void) {
-  const originalValues: Record<string, string> = {};
-  for (const key in env) {
-    originalValues[key] = process.env[key];
-    process.env[key] = env[key];
-  }
-  callback();
-  for (const key in env) {
-    process.env[key] = originalValues[key];
-  }
-}