patching LiveComponents to use "in-repo" TwigComponent

Later, we can make this more sophisticated, like symfony/symfony

Author: weaverryan

.github/build-packages.php

@@ -0,0 +1,20 @@
+<?php
+
+$dir = __DIR__.'/../src/LiveComponent';
+$flags = JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE;
+
+$json = ltrim(file_get_contents($dir.'/composer.json'));
+if (null === $package = json_decode($json)) {
+    passthru("composer validate $dir/composer.json");
+    exit(1);
+}
+
+$package->repositories[] = [
+    'type' => 'path',
+    'url' => '../TwigComponent',
+];
+
+$json = preg_replace('/\n    "repositories": \[\n.*?\n    \],/s', '', $json);
+$json = rtrim(json_encode(['repositories' => $package->repositories], $flags), "\n}").','.substr($json, 1);
+file_put_contents('composer.json', $json);
+

.github/workflows/test.yaml

@@ -61,6 +61,7 @@ jobs:
                   php vendor/bin/simple-phpunit
             - name: LiveComponent
               run: |
+                  php .github/build-packages.php
                   cd src/LiveComponent
                   composer update --prefer-lowest --prefer-dist --no-interaction --no-ansi --no-progress
                   php vendor/bin/simple-phpunit
@@ -104,6 +105,7 @@ jobs:
                   php vendor/bin/simple-phpunit
             - name: LiveComponent
               run: |
+                  php .github/build-packages.php
                   cd src/LiveComponent
                   composer config platform.php 7.4.99
                   composer update --prefer-dist --no-interaction --no-ansi --no-progress

src/LiveComponent/composer.json

@@ -50,5 +50,6 @@
             "name": "symfony/ux",
             "url": "https://github.com/symfony/ux"
         }
-    }
+    },
+    "minimum-stability": "dev"
 }

src/TwigComponent/composer.json

@@ -47,5 +47,6 @@
             "name": "symfony/ux",
             "url": "https://github.com/symfony/ux"
         }
-    }
+    },
+    "minimum-stability": "dev"
 }