chore: use github actions for CI

Author: lopburny

.github/workflows/config.yml

@@ -1,27 +1,34 @@
 name: CI
 
-on: [push, pull_request]
+on: [ push, pull_request ]
 
 jobs:
   test:
     runs-on: ubuntu-latest
+    timeout-minutes: 15
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-node@v2.1.4
         with:
           node-version: 14
-      - run: |
-          npm install
-      - run: |
-          npm run lint
-      - run: |
-          npm run test
-      - run: |
-          npm run integration-test
+
+      - name: Cache dependencies
+        uses: actions/cache@v2
+        with:
+          path: ~/.npm
+          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
+          restore-keys: |
+            ${{ runner.os }}-node-
+
+      - run: npm install
+      - run: npm run lint
+      - run: npm run test -- --coverageDirectory coverage/unit_tests
+      - run: npm run integration-test -- --coverageDirectory coverage/integration_tests
         env:
           AWS_ACCESS_KEY_ID: ${{secrets.AWS_ACCESS_KEY_ID}}
           AWS_SECRET_ACCESS_KEY: ${{secrets.AWS_SECRET_ACCESS_KEY}}
+
       - uses: actions/upload-artifact@v2
         with:
           name: code-coverage-report
-          path: reports
+          path: coverage

.travis.yml

@@ -1,5 +1,8 @@
 ![serverless](http://public.serverless.com/badges/v3.svg)
-[![Build Status](https://travis-ci.org/serverless-operations/serverless-apigateway-service-proxy.svg?branch=master)](https://travis-ci.org/horike37/serverless-apigateway-service-proxy) [![npm version](https://badge.fury.io/js/serverless-apigateway-service-proxy.svg)](https://badge.fury.io/js/serverless-apigateway-service-proxy) [![Coverage Status](https://coveralls.io/repos/github/horike37/serverless-apigateway-service-proxy/badge.svg?branch=master)](https://coveralls.io/github/horike37/serverless-apigateway-service-proxy?branch=master) [![MIT License](http://img.shields.io/badge/license-MIT-blue.svg?style=flat)](LICENSE)
+![workflow status](https://github.com/serverless-operations/serverless-apigateway-service-proxy/actions/workflows/config/badge.svg)
+[![npm version](https://badge.fury.io/js/serverless-apigateway-service-proxy.svg)](https://badge.fury.io/js/serverless-apigateway-service-proxy)
+[![Coverage Status](https://coveralls.io/repos/github/horike37/serverless-apigateway-service-proxy/badge.svg?branch=master)](https://coveralls.io/github/horike37/serverless-apigateway-service-proxy?branch=master)
+[![MIT License](http://img.shields.io/badge/license-MIT-blue.svg?style=flat)](LICENSE)
 
 # Serverless APIGateway Service Proxy