Replace Travis by Github Actions (#8)

* Create main.yml

* Delete .travis.yml

* Update readme.md

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

* Update composer.json

* Update main.yml

* Update main.yml

* Update main.yml

* Update main.yml

.github/workflows/main.yml

@@ -0,0 +1,33 @@
+name: CI
+
+on: [push, pull_request]
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        php: [5.6, 7.0, 7.1, 7.2, 7.3, 7.4]
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Setup PHP
+      uses: shivammathur/setup-php@v2
+      with:
+        php-version: ${{ matrix.php }}
+        extensions: pdo, sqlite
+        coverage: none
+
+    - name: Validate composer.json and composer.lock
+      run: composer validate
+
+    - name: Install dependencies
+      run: |
+        composer require phpunit/phpunit "<=8.5.2" --no-update --ignore-platform-reqs
+        composer install --prefer-dist --no-progress --no-interaction --no-suggest
+
+    - name: Run test suite
+      run: php vendor/bin/codecept run

composer.json

@@ -14,10 +14,9 @@
         }
     ],
     "minimum-stability": "RC",
-
     "require": {
         "php": ">=5.6.0 <8.0",
-        "codeception/codeception": "4.0.x-dev | ^4.0"
+        "codeception/codeception": "^4.0"
     },
     "require-dev": {
         "codeception/util-robohelpers": "dev-master",

readme.md

@@ -1,6 +1,6 @@
 # Doctrine2 module for Codeception
 
-[![Build Status](https://travis-ci.org/Codeception/module-doctrine2.svg?branch=master)](https://travis-ci.org/Codeception/module-doctrine2)
+![Build Status](https://github.com/Codeception/module-doctrine2/workflows/CI/badge.svg)
 
 ## Installation