Swith from coveralls to codecov

.github/workflows/ci.yml

@@ -61,9 +61,12 @@ jobs:
       - name: Run tests and measure code coverage
         run: npm run testonly:cover
 
-      - name: Upload coverage to Coveralls
+      - name: Upload coverage to Codecov
         if: ${{ always() }}
-        run: cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+        uses: codecov/codecov-action@v1
+        with:
+          file: ./coverage/coverage-final.json
+          fail_ci_if_error: true
 
   test:
     name: Run tests on Node v${{ matrix.node_version_to_setup }}

.nycrc.yml

@@ -1,8 +1,10 @@
+all: true
 include:
   - 'src/'
 exclude:
   - 'src/polyfills'
 clean: true
 temp-directory: 'coverage'
+report-dir: 'coverage'
 skip-full: true
-reporter: [lcov, html, text]
+reporter: [json, html, text]

README.md

@@ -2,7 +2,7 @@
 
 [![npm version](https://badge.fury.io/js/express-graphql.svg)](https://badge.fury.io/js/express-graphql)
 [![Build Status](https://github.com/graphql/express-graphql/workflows/CI/badge.svg?branch=master)](https://github.com/graphql/express-graphql/actions?query=branch%3Amaster)
-[![Coverage Status](https://coveralls.io/repos/graphql/express-graphql/badge.svg?branch=master&service=github)](https://coveralls.io/github/graphql/express-graphql?branch=master)
+[![Coverage Status](https://codecov.io/gh/graphql/express-graphql/branch/master/graph/badge.svg)](https://codecov.io/gh/graphql/express-graphql)
 
 Create a GraphQL HTTP server with any HTTP web framework that supports connect styled middleware, including [Connect](https://github.com/senchalabs/connect) itself, [Express](https://expressjs.com) and [Restify](http://restify.com/).
 

codecov.yml

@@ -0,0 +1,14 @@
+codecov:
+  notify:
+    require_ci_to_pass: yes
+
+parsers:
+  javascript:
+    enable_partials: yes
+
+comment: no
+coverage:
+  status:
+    project:
+      default:
+        target: auto

package.json

@@ -60,7 +60,6 @@
     "body-parser": "1.19.0",
     "chai": "4.2.0",
     "connect": "3.7.0",
-    "coveralls": "3.1.0",
     "dtslint": "3.6.10",
     "eslint": "7.2.0",
     "eslint-plugin-flowtype": "5.1.3",