feat: support for compose.yml

Author: dunglas

src/Configurator/DockerComposeConfigurator.php

@@ -23,9 +23,9 @@
 use Symfony\Flex\Update\RecipeUpdate;
 
 /**
- * Adds services and volumes to docker-compose.yml file.
+ * Adds services and volumes to compose.yaml file.
  *
- * @author Kévin Dunglas <[email protected]>
+ * @author Kévin Dunglas <[email protected]>
  */
 class DockerComposeConfigurator extends AbstractConfigurator
 {
@@ -145,9 +145,20 @@ public static function shouldConfigureDockerRecipe(Composer $composer, IOInterfa
      */
     private function normalizeConfig(array $config): array
     {
-        foreach ($config as $val) {
-            // Support for the short syntax recipe syntax that modifies docker-compose.yml only
-            return isset($val[0]) ? ['docker-compose.yml' => $config] : $config;
+        foreach ($config as $key => $val) {
+            // Support for the short syntax recipe syntax that modifies compose.yaml only
+            if (isset($val[0])) {
+                return ['compose.yaml' => $config];
+            }
+
+            if (!str_starts_with($key, 'docker-')) {
+                continue;
+            }
+
+            // If the recipe still use the legacy "docker-compose.yml" names, remove the "docker-" prefix and change the extension
+            $newKey = pathinfo(substr($key, 7), PATHINFO_FILENAME).'.yaml';
+            $config[$newKey] = $val;
+            unset($config[$key]);
         }
 
         return $config;
@@ -159,11 +170,13 @@ private function normalizeConfig(array $config): array
     private function findDockerComposeFile(string $rootDir, string $file): ?string
     {
         if (isset($_SERVER['COMPOSE_FILE'])) {
+            $filenameToFind = pathinfo($file, PATHINFO_FILENAME);
             $separator = $_SERVER['COMPOSE_PATH_SEPARATOR'] ?? ('\\' === \DIRECTORY_SEPARATOR ? ';' : ':');
 
             $files = explode($separator, $_SERVER['COMPOSE_FILE']);
             foreach ($files as $f) {
-                if ($file !== basename($f)) {
+                $filename = pathinfo($f, PATHINFO_FILENAME);
+                if ($filename !== $filenameToFind && "docker-$filenameToFind" !== $filename) {
                     continue;
                 }
 
@@ -180,10 +193,13 @@ private function findDockerComposeFile(string $rootDir, string $file): ?string
         // COMPOSE_FILE not set, or doesn't contain the file we're looking for
         $dir = $rootDir;
         do {
-            // Test with the ".yaml" extension if the file doesn't end up with ".yml".
             if (
                 $this->filesystem->exists($dockerComposeFile = sprintf('%s/%s', $dir, $file)) ||
-                $this->filesystem->exists($dockerComposeFile = substr($dockerComposeFile, 0, -2).'aml')
+                // Test with the ".yml" extension if the file doesn't end up with ".yaml"
+                $this->filesystem->exists($dockerComposeFile = substr($dockerComposeFile, 0, -3).'ml') ||
+                // Test with the legacy "docker-" suffix if "compose.ya?ml" doesn't exist
+                $this->filesystem->exists($dockerComposeFile = sprintf('%s/docker-%s', $dir, $file)) ||
+                $this->filesystem->exists($dockerComposeFile = substr($dockerComposeFile, 0, -3).'ml')
             ) {
                 return $dockerComposeFile;
             }
@@ -359,7 +375,7 @@ private static function askDockerSupport(IOInterface $io, Recipe $recipe): strin
         $io->writeError(sprintf('  - <warning> %s </> %s', $warning, $recipe->getFormattedOrigin()));
         $question = '    The recipe for this package contains some Docker configuration.
 
-    This may create/update <comment>docker-compose.yml</comment> or update <comment>Dockerfile</comment> (if it exists).
+    This may create/update <comment>compose.yaml</comment> or update <comment>Dockerfile</comment> (if it exists).
 
     Do you want to include Docker configuration from recipes?
     [<comment>y</>] Yes

tests/Configurator/DockerComposeConfiguratorTest.php

@@ -23,7 +23,7 @@
 use Symfony\Flex\Update\RecipeUpdate;
 
 /**
- * @author Kévin Dunglas <[email protected]>
+ * @author Kévin Dunglas <[email protected]>
  */
 class DockerComposeConfiguratorTest extends TestCase
 {
@@ -166,18 +166,33 @@ protected function tearDown(): void
         putenv('COMPOSER='.$this->originalEnvComposer);
 
         (new Filesystem())->remove([
+            FLEX_TEST_DIR.'/compose.yml',
             FLEX_TEST_DIR.'/docker-compose.yml',
+            FLEX_TEST_DIR.'/compose.override.yml',
             FLEX_TEST_DIR.'/docker-compose.override.yml',
+            FLEX_TEST_DIR.'/compose.yaml',
             FLEX_TEST_DIR.'/docker-compose.yaml',
             FLEX_TEST_DIR.'/composer.json',
+            FLEX_TEST_DIR.'/child/compose.override.yaml',
             FLEX_TEST_DIR.'/child/docker-compose.override.yaml',
             FLEX_TEST_DIR.'/child',
         ]);
     }
 
-    public function testConfigure()
+    public static function dockerComposerFileProvider(): iterable
     {
-        $dockerComposeFile = FLEX_TEST_DIR.'/docker-compose.yaml';
+        yield ['compose.yaml'];
+        yield ['compose.yml'];
+        yield ['docker-compose.yaml'];
+        yield ['docker-compose.yml'];
+    }
+
+    /**
+     * @dataProvider dockerComposerFileProvider
+     */
+    public function testConfigure(string $fileName)
+    {
+        $dockerComposeFile = FLEX_TEST_DIR."/$fileName";
         file_put_contents($dockerComposeFile, self::ORIGINAL_CONTENT);
 
         $this->configurator->configure($this->recipeDb, self::CONFIG_DB, $this->lock);
@@ -216,7 +231,7 @@ public function testNotConfiguredIfConfigSet()
         $this->package->setExtra(['symfony' => ['docker' => false]]);
         $this->configurator->configure($this->recipeDb, self::CONFIG_DB, $this->lock);
 
-        $this->assertFileDoesNotExist(FLEX_TEST_DIR.'/docker-compose.yml');
+        $this->assertFileDoesNotExist(FLEX_TEST_DIR.'/docker-compose.yaml');
     }
 
     /**
@@ -235,9 +250,9 @@ public function testPreferenceAskedInteractively(string $userInput, bool $expect
         $this->configurator->configure($this->recipeDb, self::CONFIG_DB, $this->lock);
 
         if ($expectedIsConfigured) {
-            $this->assertFileExists(FLEX_TEST_DIR.'/docker-compose.yml');
+            $this->assertFileExists(FLEX_TEST_DIR.'/compose.yaml');
         } else {
-            $this->assertFileDoesNotExist(FLEX_TEST_DIR.'/docker-compose.yml');
+            $this->assertFileDoesNotExist(FLEX_TEST_DIR.'/compose.yaml');
         }
 
         $composerJsonData = json_decode(file_get_contents($composerJsonPath), true);
@@ -270,7 +285,7 @@ public function testEnvVarUsedForDockerConfirmation()
         $this->configurator->configure($this->recipeDb, self::CONFIG_DB, $this->lock);
         unset($_SERVER['SYMFONY_DOCKER']);
 
-        $this->assertFileExists(FLEX_TEST_DIR.'/docker-compose.yml');
+        $this->assertFileExists(FLEX_TEST_DIR.'/compose.yaml');
 
         $composerJsonData = json_decode(file_get_contents($composerJsonPath), true);
         $this->assertArrayHasKey('extra', $composerJsonData);
@@ -624,7 +639,7 @@ public function testConfigureFileInParentDir()
 
     public function testConfigureWithoutExistingDockerComposeFiles()
     {
-        $dockerComposeFile = FLEX_TEST_DIR.'/docker-compose.yml';
+        $dockerComposeFile = FLEX_TEST_DIR.'/compose.yaml';
         $defaultContent = "version: '3'\n";
 
         $this->configurator->configure($this->recipeDb, self::CONFIG_DB, $this->lock);