modified test approach and push to dockerhub

.travis.yml

@@ -20,27 +20,17 @@ branches:
     - master
 
 before_install:
-  - docker build -t andriimykytyn/web .
+  - docker build -t speech4j/web-test -f Dockerfile.dev .
 
 before_script: 
   - npm install -g --silent @angular/[email protected]
 
 script:
-  - ng lint
-  - npm run test-headless
+  - docker run -e CI=true speech4j/web-test -v "$(pwd)"/coverage:/web/coverage/web 55e79f84f759 npm run test-headless
   - sonar-scanner -Dsonar.verbose=true -X
   - npm run build
 
-deploy:
-  provider: pages
-  skip_cleanup: true
-  github_token: "$GITHUB_TOKEN"
-  keep_history: true
-  local_dir: dist/web
-  on:
-    branch: master
-
-notifications:
-  email:
-    on_failure: change
-    on_success: change
+after_success:
+  - docker build -t speech4j/web-prod .
+  - echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_ID" --password-stdin
+  - docker push speech4j/web-prod

Dockerfile.dev

@@ -0,0 +1,10 @@
+FROM docker.io/node:12-stretch
+WORKDIR '/web'
+COPY package.json .
+RUN npm install
+COPY . .
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update \
+    && apt-get install -y --no-install-recommends chromium
+ENV CHROME_BIN=chromium
+CMD ["npm","run","start"]

docker-compose.yml

@@ -1,9 +1,24 @@
 version: '3'
 services:
   web:
-    build: .
+    build:
+      context: .
+      dockerfile: Dockerfile.dev
     ports:
-      - "4200:80"
+      - "4200:4200"  
+    volumes:
+      - /web/node_modules
+      - .:/web
+  tests:
+    build:
+      context: .
+      dockerfile: Dockerfile.dev
+    volumes:
+      - /web/node_modules
+      - .:/web
+    command: ["npm","run","test-headless"]
+  web-prod:
+    build: .
     volumes:
       - /web/node_modules
       - .:/web

karma.conf.js

@@ -25,7 +25,13 @@ module.exports = function (config) {
     colors: true,
     logLevel: config.LOG_INFO,
     autoWatch: true,
-    browsers: ['Chrome'],
+    browsers: ['ChromeHeadlessNoSandbox'],
+    customLaunchers: {
+      ChromeHeadlessNoSandbox: {
+        base: 'ChromeHeadless',
+        flags: ['--no-sandbox']
+      }
+    },
     singleRun: false,
     restartOnFileChange: true
   });

package.json

@@ -7,7 +7,7 @@
     "build": "ng build --prod",
     "lint": "ng lint",
     "e2e": "ng e2e",
-    "test-headless": "ng test --watch=false --browsers=ChromeHeadless --code-coverage"
+    "test-headless": "ng test --watch=false --code-coverage"
   },
   "private": "true",
   "dependencies": {