Increase PHP version requirement to 8.2

.platform.app.yaml

@@ -1,5 +1,5 @@
 name: app
-type: php:7.4
+type: php:8.2
 
 dependencies:
   php:

Dockerfile

@@ -1,4 +1,4 @@
-FROM  php:7.4-cli
+FROM  php:8.2-cli
 
 ARG USER_ID
 ARG GROUP_ID

README.md

@@ -25,7 +25,7 @@ For manual installation, you can also [download the latest binaries](https://git
 
 _This installation method is considered legacy and is discouraged, use one of the methods above instead. Starting with version 5.x, this installation method will not be supported._
 
-In order to use the Legacy installer, you need to have an operating system supported by PHP (Linux, OS X, or Windows) and PHP 5.5.9 or higher, with the following extensions: `curl`, `json`, `pcre`, and `phar`.
+In order to use the Legacy installer, you need to have an operating system supported by PHP (Linux, OS X, or Windows) and PHP 8.2 or higher, with the following extensions: `curl`, `json`, `pcre`, and `phar`.
 
 Run this command to install the CLI using the legacy installer, given that you have PHP already installed:
 

bin/platform

@@ -19,8 +19,8 @@ ini_set('log_errors', '0');
 // Disable early deprecation notices, e.g. those relating to Symfony Console.
 error_reporting(E_ALL & ~E_DEPRECATED);
 
-if (version_compare(PHP_VERSION, '5.5.9', '<')) {
-    printf("This tool requires at least PHP 5.5.9. You currently have %s installed. Please upgrade your PHP version.\n", PHP_VERSION);
+if (version_compare(PHP_VERSION, '8.2', '<')) {
+    printf("This tool requires at least PHP 8.2. You currently have %s installed. Please upgrade your PHP version.\n", PHP_VERSION);
     exit(1);
 }
 

composer.json

@@ -3,7 +3,7 @@
     "description": "Platform.sh CLI",
     "license": "MIT",
     "require": {
-        "php": ">=5.5.9",
+        "php": ">=8.2",
         "doctrine/cache": "~1.5",
         "guzzlehttp/guzzle": "^5.3",
         "guzzlehttp/ringphp": "^1.1",
@@ -58,7 +58,7 @@
     ],
     "config": {
         "platform": {
-            "php": "5.5.9"
+            "php": "8.2"
         }
     },
     "scripts": {