refactor(@angular/cli): inline @schematics/update:update schematic

This change removes the need for the `@schematics/update` package within the Angular tooling and removes the dependency from the `@angular/cli` package. Only the `update` schematic from the `@schematics/update` package was used and this schematic's logic will eventually be folded into the update command logic directly.

Author: clydin

packages/angular/cli/BUILD.bazel

@@ -48,6 +48,7 @@ ts_library(
  "//packages/angular/cli:commands/version.ts",
  "//packages/angular/cli:commands/run.ts",
  "//packages/angular/cli:commands/extract-i18n.ts",
+ "//packages/angular/cli:src/commands/update/schematic/schema.ts",
  # @external_end
  ],
  data = glob(
@@ -72,11 +73,13 @@ ts_library(
  "//packages/angular_devkit/core",
  "//packages/angular_devkit/core/node",
  "//packages/angular_devkit/schematics",
+ "//packages/angular_devkit/schematics/tasks",
  "//packages/angular_devkit/schematics/tools",
  "@npm//@angular/core",
  "@npm//@types/debug",
  "@npm//@types/inquirer",
  "@npm//@types/node",
+ "@npm//@types/npm-package-arg",
  "@npm//@types/resolve",
  "@npm//@types/rimraf",
  "@npm//@types/semver",
@@ -274,6 +277,11 @@ ts_json_schema(
  ],
 )
 
+ts_json_schema(
+ name = "update_schematic_schema",
+ src = "src/commands/update/schematic/schema.json",
+)
+
 ts_library(
  name = "angular-cli_test_lib",
  testonly = True,
@@ -288,6 +296,10 @@ ts_library(
  deps = [
  ":angular-cli",
  "//packages/angular_devkit/core",
+ "//packages/angular_devkit/schematics",
+ "//packages/angular_devkit/schematics/testing",
+ "@npm//@types/semver",
+ "@npm//rxjs",
  ],
 )
 

packages/angular/cli/commands/update-impl.ts

@@ -47,6 +47,11 @@ const NG_VERSION_9_POST_MSG = colors.cyan(
  'For more info, please see: https://v9.angular.io/guide/updating-to-version-9',
 );
 
+const UPDATE_SCHEMATIC_COLLECTION = path.join(
+ __dirname,
+ '../src/commands/update/schematic/collection.json',
+);
+
 /**
  * Disable CLI version mismatch checks and forces usage of the invoked CLI
  * instead of invoking the local installed version.
@@ -384,7 +389,7 @@ export class UpdateCommand extends Command<UpdateCommandSchema> {
 
  if (packages.length === 0) {
  // Show status
- const { success } = await this.executeSchematic('@schematics/update', 'update', {
+ const { success } = await this.executeSchematic(UPDATE_SCHEMATIC_COLLECTION, 'update', {
  force: options.force || false,
  next: options.next || false,
  verbose: options.verbose || false,
@@ -630,7 +635,7 @@ export class UpdateCommand extends Command<UpdateCommandSchema> {
  return 0;
  }
 
- const { success } = await this.executeSchematic('@schematics/update', 'update', {
+ const { success } = await this.executeSchematic(UPDATE_SCHEMATIC_COLLECTION, 'update', {
  verbose: options.verbose || false,
  force: options.force || false,
  next: !!options.next,

packages/angular/cli/models/analytics.ts

@@ -48,7 +48,6 @@ export const analyticsPackageSafelist = [
  /^@ngtools\//,
  '@schematics/angular',
  '@schematics/schematics',
- '@schematics/update',
 ];
 
 export function isPackageNameSafeForAnalytics(name: string): boolean {

packages/angular/cli/package.json

@@ -29,7 +29,6 @@
  "@angular-devkit/core": "0.0.0",
  "@angular-devkit/schematics": "0.0.0",
  "@schematics/angular": "0.0.0",
- "@schematics/update": "0.0.0",
  "@yarnpkg/lockfile": "1.1.0",
  "ansi-colors": "4.1.1",
  "debug": "4.3.1",

packages/angular/cli/src/commands/update/schematic/collection.json

@@ -0,0 +1,9 @@
+{
+ "schematics": {
+ "update": {
+ "factory": "./index",
+ "schema": "./schema.json",
+ "description": "Update one or multiple packages to versions, updating peer dependencies along the way."
+ }
+ }
+}