build: update to angular v15 (#131)

* build: update to angular v14

- npx browserslist@latest --update-db
- npx ng update @angular/core@14 @angular/cli@14 @angular-eslint/schematics@14 @nguniversal/express-engine@14 @nguniversal/builders@14 --force

* build: update to angular v15

- npm i -D ajv@latest core-js@latest
- npx ng update @angular/core@15 @angular/cli@15 @angular-eslint/schematics@15 @nguniversal/express-engine@15 @nguniversal/builders@15 --force

* ci: disable Angular CLI Analytics

* build: bump minimal node v14.20.0

* ci: remove sudo usage

- sudo usage prevented ENVIRONMENT variables being passed to scripts

.circleci/config.yml

@@ -1,8 +1,11 @@
-version: 2
+version: 2.1
 
 docker_defaults: &docker_defaults
   docker:
-    - image: circleci/node:14.18.2-browsers
+    - image: cimg/node:14.20.0-browsers
+      environment:
+        NG_CLI_ANALYTICS: false
+
   working_directory: ~/project/repo
 
 attach_workspace: &attach_workspace
@@ -49,6 +52,8 @@ workflows:
       # - end_to_end:
       #     requires:
       #         - build
+orbs:
+  browser-tools: circleci/browser-tools@1.4.0
 jobs:
   build:
     <<: *docker_defaults
@@ -57,36 +62,35 @@ jobs:
     <<: *docker_defaults
     steps:
       - *attach_workspace
+      - browser-tools/install-chrome
       - run:
           name: Running unit tests
           command: |
-            sudo npm run lint
-            sudo npm test
+            npm run lint
+            npm test
+          environment:
+            CHROME_BIN: /usr/bin/google-chrome
   # To be added back in later
   # sudo npm run coveralls
   build_ssr:
     <<: *docker_defaults
     steps:
       - *attach_workspace
       - run:
-          environment:
-            NG_CLI_ANALYTICS: "false"
           name: Building for Angular Universal
           command: |
-            sudo NG_CLI_ANALYTICS="false" npm rebuild
-            sudo npm run build:ssr
+            npm rebuild
+            npm run build:ssr
   bundle_size:
     <<: *docker_defaults
     steps:
       - *attach_workspace
       - run:
-          environment:
-            NG_CLI_ANALYTICS: "false"
           name: Checking bundle size
           command: |
-            sudo NG_CLI_ANALYTICS="false" npm rebuild
-            sudo npm run build:pkg
-            sudo npm run bundlesize
+            npm rebuild
+            npm run build:pkg
+            npm run bundlesize
   # end_to_end:
   #     <<: *docker_defaults
   #     steps:

.nvmrc

@@ -1 +1 @@
-v14.18.2
+v14.20.0

angular.json

@@ -201,5 +201,15 @@
       }
     }
   },
-  "defaultProject": "ngx-skeleton-loader-demo"
+  "schematics": {
+    "@angular-eslint/schematics:application": {
+      "setParserOptionsProject": true
+    },
+    "@angular-eslint/schematics:library": {
+      "setParserOptionsProject": true
+    }
+  },
+  "cli": {
+    "analytics": false
+  }
 }

karma.conf.js

@@ -30,7 +30,13 @@ module.exports = function (config) {
     colors: true,
     logLevel: config.LOG_INFO,
     autoWatch: true,
-    browsers: ['Chrome'],
+    browsers: [process.env.CI ? 'ChromeHeadlessNoSandbox': 'Chrome'],
+    customLaunchers: {
+      ChromeHeadlessNoSandbox: {
+        base: 'ChromeHeadless',
+        flags: ['--no-sandbox']
+      }
+    },
     singleRun: false,
     restartOnFileChange: true,
   });