Add script to run CI steps locally

Author: chapterjason

.gitignore

@@ -1,5 +1,6 @@
-# dependencies
+# dependencies and tools
 vendor/
+tools/
 
 # caches, logs etc.
 composer.lock

composer.json

@@ -28,9 +28,7 @@
         "symfony/service-contracts": "^3.5"
     },
     "require-dev": {
-        "ergebnis/composer-normalize": "^2.45",
         "nyholm/symfony-bundle-test": "^3.0",
-        "php-cs-fixer/shim": "^3.74",
         "phpbench/phpbench": "^1.4",
         "phpunit/phpunit": "^9.5",
         "psalm/plugin-symfony": "^5.2",

scripts/ci.sh

@@ -0,0 +1,38 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+CURRENT_DIRECTORY="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_DIRECTORY="$(dirname "$CURRENT_DIRECTORY")"
+
+pushd "$PROJECT_DIRECTORY" >/dev/null
+
+# <editor-fold desc="Install tools">
+if [ ! -d "tools" ]; then
+    mkdir -p tools
+fi
+
+if [ ! -f "tools/composer-normalize.phar" ]; then
+    wget https://github.com/ergebnis/composer-normalize/releases/latest/download/composer-normalize.phar -O tools/composer-normalize.phar
+fi
+
+if [ ! -f "tools/composer-require-checker.phar" ]; then
+    wget https://github.com/maglnet/ComposerRequireChecker/releases/latest/download/composer-require-checker.phar -O tools/composer-require-checker.phar
+fi
+
+if [ ! -f "tools/php-cs-fixer.phar" ]; then
+    wget https://github.com/PHP-CS-Fixer/PHP-CS-Fixer/releases/latest/download/php-cs-fixer.phar -O tools/php-cs-fixer.phar
+fi
+# </editor-fold>
+
+composer install --no-interaction --no-progress --ansi
+composer validate --no-ansi --strict composer.json
+
+php tools/composer-normalize.phar --dry-run
+php tools/composer-require-checker.phar check
+PHP_CS_FIXER_IGNORE_ENV=1 php tools/php-cs-fixer.phar fix --dry-run --show-progress=dots --using-cache=no --verbose
+
+vendor/bin/psalm --no-cache --threads=4
+vendor/bin/phpunit
+
+popd >/dev/null