Merge pull request #2 from amaccis/github-actions

Replace Travis with GitHub Actions

Author: amaccis

.github/workflows/ci.yml

@@ -0,0 +1,20 @@
+name: CI
+
+on:
+  pull_request: ~
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    container:
+      image: amaccis/php-libstemmer:2.0.0
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install dependencies
+        run: composer install
+      - name: Run tests
+        run: vendor/bin/phpunit

.travis.yml

@@ -1,8 +1,7 @@
 # php-stemmer
 
 [![PHP Version](https://img.shields.io/badge/php-%5E7.4-blue.svg)](https://img.shields.io/badge/php-%5E7.4-blue.svg)
-[![Build Status](https://travis-ci.org/amaccis/php-stemmer.svg?branch=master)](https://travis-ci.org/amaccis/php-stemmer)
-
+![CI](https://github.com/amaccis/php-stemmer/workflows/CI/badge.svg)
 
 ## What is PHP Stemmer?
 PHP Stemmer is a PHP interface to the stemming algorithms from the [Snowball project](https://snowballstem.org/), largely inspired by Richard Boulton's [PyStemmer](https://github.com/snowballstem/pystemmer).