Switch from Travis to GitHub actions

Author: duncan3dc

.gitattributes

@@ -1,5 +1,5 @@
 .gitattributes      export-ignore
+.github             export-ignore
 .gitignore          export-ignore
 /phpunit.xml.dist   export-ignore
 /tests              export-ignore
-/.travis.yml        export-ignore

.github/workflows/buildcheck.yml

@@ -0,0 +1,46 @@
+on:
+  push:
+  schedule:
+    - cron: 0 10 13 * *
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        php:
+          - 7.2
+          - 7.3
+          - 7.4
+        composer:
+          - ""
+          - "--prefer-lowest"
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Create Docker Container
+        run: |
+          docker build . -t ci-image --build-arg PHP_VERSION=${{ matrix.php }}
+          docker run --interactive --detach --volume ${{ github.workspace }}:/app --name ci ci-image
+
+      - name: Install Dependencies
+        run: docker exec ci composer update --no-interaction --no-ansi --prefer-dist ${{ matrix.composer }}
+
+      - name: PHPUnit
+        run: docker exec ci vendor/bin/phpunit
+
+      - name: PHPStan
+        run: |
+          docker exec ci vendor/bin/phpstan analyse --level=max src
+          docker exec ci vendor/bin/phpstan analyse --level=max --configuration=phpstan-tests.neon tests
+
+      - name: Coding Standards
+        run: docker exec ci vendor/bin/phpcs --standard=phpcs.xml src tests
+
+      - name: Check Dependencies
+        run: docker exec ci vendor/bin/composer-require-checker --config-file=.require.json
+
+      - name: Composer Validate
+        run: docker exec ci composer validate --strict

.github/workflows/coverage.yml

@@ -0,0 +1,25 @@
+on: push
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Create Docker Container
+        run: |
+          docker build . -t ci-image --build-arg PHP_VERSION=7.4 --build-arg COVERAGE=pcov
+          docker run --interactive --detach \
+            --volume ${{ github.workspace }}:/app \
+            --env CODECOV_TOKEN=${{ secrets.CODECOV_TOKEN }} \
+            --name ci ci-image
+
+      - name: Install Dependencies
+        run: docker exec ci composer update --no-interaction --no-ansi --prefer-dist
+
+      - name: PHPUnit
+        run: docker exec ci vendor/bin/phpunit --coverage-clover=coverage.xml
+
+      - name: Code Coverage
+        run: docker exec ci bash -c "bash <(curl -s https://codecov.io/bash)"

.travis.yml

@@ -0,0 +1,16 @@
+ARG PHP_VERSION=7.2
+FROM php:${PHP_VERSION}-cli
+
+RUN pecl install uopz && docker-php-ext-enable uopz
+RUN echo "uopz.exit=1" >> /usr/local/etc/php/conf.d/docker-php-ext-uopz.ini
+
+ARG COVERAGE
+RUN if [ "$COVERAGE" = "pcov" ]; then pecl install pcov && docker-php-ext-enable pcov; fi
+
+# Install composer to manage PHP dependencies
+RUN apt-get update && apt-get install -y git zip
+RUN curl https://getcomposer.org/download/1.10.13/composer.phar -o /usr/local/sbin/composer
+RUN chmod +x /usr/local/sbin/composer
+RUN composer self-update
+
+WORKDIR /app

Dockerfile

@@ -5,7 +5,7 @@ Full documentation is available at http://duncan3dc.github.io/speaker/
 PHPDoc API documentation is also available at [http://duncan3dc.github.io/speaker/api/](http://duncan3dc.github.io/speaker/api/namespaces/duncan3dc.Speaker.html)  
 
 [![release](https://poser.pugx.org/duncan3dc/speaker/version.svg)](https://packagist.org/packages/duncan3dc/speaker)
-[![build](https://travis-ci.org/duncan3dc/speaker.svg?branch=master)](https://travis-ci.org/duncan3dc/speaker)
+[![build](https://github.com/duncan3dc/speaker/workflows/.github/workflows/buildcheck.yml/badge.svg?branch=master)](https://github.com/duncan3dc/speaker/actions?query=branch%3Amaster+workflow%3A.github%2Fworkflows%2Fbuildcheck.yml)
 [![coverage](https://codecov.io/gh/duncan3dc/speaker/graph/badge.svg)](https://codecov.io/gh/duncan3dc/speaker)
 
 ## Quick Example