build(travis): update codeclimate reporting flow

.travis.yml

@@ -7,8 +7,16 @@ before_install:
   - npm install -g mocha
   - npm install -g greenkeeper-lockfile
 
-before_script: greenkeeper-lockfile-update
-after_script: greenkeeper-lockfile-upload
+before_script:
+  - greenkeeper-lockfile-update
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+  - ./cc-test-reporter before-build
+
+after_script:
+  - greenkeeper-lockfile-upload
+  - ./cc-test-reporter format-coverage -t lcov ./coverage/lcov.info
+  - ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT
 
 install:
   - npm install

package.json

@@ -14,8 +14,8 @@
   },
   "author": "Anton Golub <[email protected]>",
   "engines": {
-    "node": ">=9.4.0 <11.0",
-    "npm": ">=5.6 <7.0"
+    "node": ">=9.4.0",
+    "npm": ">=5.6"
   },
   "dependencies": {
     "@qiwi/health-indicator": "^1.2.0",
@@ -41,8 +41,7 @@
     "start": "node -r esm --use_strict src/app",
     "test": "npm run mocha",
     "mocha": "nyc mocha --opts .mocha.opts && nyc report --reporter=text-lcov > ./coverage/lcov.info",
-    "test_with_report": "npm test && npm run codeclimate_push && npm run coveralls_push",
-    "codeclimate_push": "codeclimate-test-reporter < ./coverage/lcov.info",
+    "test_with_report": "npm test && npm run coveralls_push",
     "coveralls_push": "cat ./coverage/lcov.info | coveralls"
   },
   "license": "MIT",