Upgrade to PHP 7.4 and migrate CI to GitHub Actions

.github/workflows/ci.yml

@@ -0,0 +1,37 @@
+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+
+jobs:
+  test:
+    name: PHP ${{ matrix.php }} (${{ matrix.dependencies }})
+    runs-on: ubuntu-latest
+
+    strategy:
+      fail-fast: false
+      matrix:
+        php: ['7.4']
+        dependencies: [highest, lowest]
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php }}
+          tools: composer:v2
+
+      - name: Install dependencies
+        uses: ramsey/composer-install@v4
+        with:
+          dependency-versions: ${{ matrix.dependencies }}
+
+      - name: Run phpcs
+        run: vendor/bin/phpcs -p --warning-severity=0 src/ tests/
+
+      - name: Run phpunit
+        run: vendor/bin/phpunit

.gitignore

@@ -1,4 +1,5 @@
 /vendor/
 /tests/report/
+/.phpunit.result.cache
 
 .idea

Makefile

@@ -1,7 +1,7 @@
 SHELL = /bin/sh
 
 DOCKER = $(shell which docker)
-PHP_VER := 7.2
+PHP_VER := 7.4
 IMAGE := graze/php-alpine:${PHP_VER}-test
 VOLUME := /srv
 DOCKER_RUN_BASE := ${DOCKER} run --rm -t -v $$(pwd):${VOLUME} -w ${VOLUME}
@@ -62,10 +62,7 @@ test-matrix-lowest: ## Test all version, with the lowest version
 	${MAKE} build-update
 
 test-matrix: ## Run the unit tests against multiple targets.
-	${MAKE} PHP_VER="5.6" build-update test
-	${MAKE} PHP_VER="7.0" build-update test
-	${MAKE} PHP_VER="7.1" build-update test
-	${MAKE} PHP_VER="7.2" build-update test
+	${MAKE} PHP_VER="7.4" build-update test
 
 test-coverage: ## Run all tests and output coverage to the console.
 	${DOCKER_RUN} phpdbg7 -qrr vendor/bin/phpunit --coverage-text

README.md

@@ -2,15 +2,11 @@
 
 [![Latest Version on Packagist](https://img.shields.io/packagist/v/graze/console-diff-renderer.svg?style=flat-square)](https://packagist.org/packages/graze/console-diff-renderer)
 [![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE.md)
-[![Build Status](https://img.shields.io/travis/graze/console-diff-renderer/master.svg?style=flat-square)](https://travis-ci.org/graze/console-diff-renderer)
-[![Coverage Status](https://img.shields.io/scrutinizer/coverage/g/graze/console-diff-renderer.svg?style=flat-square)](https://scrutinizer-ci.com/g/graze/console-diff-renderer/code-structure)
-[![Quality Score](https://img.shields.io/scrutinizer/g/graze/console-diff-renderer.svg?style=flat-square)](https://scrutinizer-ci.com/g/graze/console-diff-renderer)
+[![Build Status](https://img.shields.io/github/actions/workflow/status/graze/console-diff-renderer/ci.yml?branch=master&style=flat-square)](https://github.com/graze/console-diff-renderer/actions/workflows/ci.yml)
 [![Total Downloads](https://img.shields.io/packagist/dt/graze/console-diff-renderer.svg?style=flat-square)](https://packagist.org/packages/graze/console-diff-renderer)
 
 Only render things that have changed to the console.
 
-[![asciicast](https://asciinema.org/a/9233umuuyo8gi0gifmnudjz26.png)](https://asciinema.org/a/9233umuuyo8gi0gifmnudjz26)
-
 ## Usage
 
 ```php

composer.json

@@ -7,7 +7,7 @@
     ],
     "config": {
         "platform": {
-            "php": "7.2"
+            "php": "7.4"
         }
     },
     "homepage": "https://github.com/graze/console-diff-renderer",
@@ -26,14 +26,14 @@
         }
     ],
     "require": {
-        "php": "^5.6 | ^7.0",
-        "symfony/console": "^2.8 | ^3.2 | ^4.0 | ^5.0"
+        "php": "^7.4",
+        "symfony/console": "^3.4 | ^4.0 | ^5.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^8.5.52",
-        "squizlabs/php_codesniffer": "^3",
-        "graze/standards": "^2.0",
-        "mockery/mockery": "^1"
+        "phpunit/phpunit": "^9.3",
+        "squizlabs/php_codesniffer": "^4.0",
+        "graze/standards": "^3.0",
+        "mockery/mockery": "^1.3"
     },
     "autoload": {
         "psr-4": {