Add phar:build command.

README.md

@@ -0,0 +1,4 @@
+Self Update Fixture
+===================
+
+Fixture package for tests for consolidation/self-update.

box.json

@@ -0,0 +1,18 @@
+{
+    "alias": "wonder.phar",
+    "chmod": "0755",
+    "compactors": [],
+    "directories": ["bin", "src"],
+    "files": ["README.md","composer.lock","composer.json"],
+    "finder": [
+      {
+        "in": "vendor",
+        "name": "*.php"
+      }
+    ],
+    "git-commit": "git-commit",
+    "git-version": "git-version",
+    "output": "wonder.phar",
+    "main": "bin/wonder",
+    "stub": true
+}

composer.json

@@ -3,14 +3,38 @@
     "description": "Fixtures project to test consolidation/self-update",
     "type": "project",
     "require": {
-        "symfony/console": "^5"
+        "symfony/console": "^5",
+        "tm/tooly-composer-script": "^1.4"
     },
     "bin": ["bin/wonder"],
+    "scripts": {
+        "build": "@phar:build",
+        "phar:build": [
+          "rm -Rf ./wonder",
+          "vendor/bin/phar-composer.phar build .",
+          "mv self-update-fixture.phar wonder",
+          "chmod +x wonder"
+        ],
+        "post-install-cmd": [
+            "Tooly\\ScriptHandler::installPharTools"
+        ],
+        "post-update-cmd": [
+            "Tooly\\ScriptHandler::installPharTools"
+        ]
+    },
     "autoload": {
         "psr-4": {
             "Consolidation\\SelfUpdateFixture\\": "src/"
         }
     },
+    "extra": {
+        "tools": {
+            "phar-composer": {
+                "url": "https://clue.engineering/phar-composer-latest.phar",
+                "dev-only": true
+            }
+        }
+    },
     "license": "MIT",
     "minimum-stability": "dev",
     "prefer-stable": true