MCLOUD-8404: Set composer 2.1.x by default in PHP 8.x images (#83)

Author: BaDos

images/php/8.0-cli/Dockerfile

@@ -1,7 +1,7 @@
 # This file is automatically generated. Do not edit directly. #
 FROM php:8.0-cli
 
-ARG COMPOSER_VERSION=1.10.22
+ARG COMPOSER_VERSION=2.1.14
 ARG MAGENTO_ROOT=/app
 ARG COMPOSER_ALLOW_SUPERUSER=1
 ARG COMPOSER_HOME=/composer

images/php/8.1-cli/Dockerfile

@@ -1,7 +1,7 @@
 # This file is automatically generated. Do not edit directly. #
 FROM php:8.1-cli
 
-ARG COMPOSER_VERSION=1.10.22
+ARG COMPOSER_VERSION=2.1.14
 ARG MAGENTO_ROOT=/app
 ARG COMPOSER_ALLOW_SUPERUSER=1
 ARG COMPOSER_HOME=/composer

images/php/cli/Dockerfile

@@ -1,7 +1,7 @@
 {%note%}
 FROM php:{%version%}-cli
 
-ARG COMPOSER_VERSION=1.10.22
+ARG COMPOSER_VERSION={%composer_version%}
 ARG MAGENTO_ROOT=/app
 ARG COMPOSER_ALLOW_SUPERUSER=1
 ARG COMPOSER_HOME=/composer

src/Command/Image/GeneratePhp.php

@@ -297,6 +297,9 @@ private function buildDockerfile(string $dockerfile, string $phpVersion, string
             [
                 '{%note%}' => '# This file is automatically generated. Do not edit directly. #',
                 '{%version%}' => $phpVersion,
+                '{%composer_version%}' => $this->semver::satisfies($phpVersion, '<8.0')
+                    ? '1.10.22'
+                    : '2.1.14',
                 '{%packages%}' => implode(" \\\n  ", array_unique($packages)),
                 '{%docker-php-ext-configure%}' => implode(PHP_EOL, $phpExtCoreConfigOptions),
                 '{%docker-php-ext-install%}' => $phpExtCore