0.3.0 CHANGELOG.md + fixes

Author: itnelo

.env.dev.dist

@@ -10,7 +10,7 @@
 
 COMPOSE_PROJECT_NAME=reactphp_foundation
 
-# developer's uid on host machine
+# developer's uid on the host machine
 # id -u
 HOST_UID=1000
 

CHANGELOG.md

@@ -10,6 +10,31 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - No changes yet.
 
+## [0.3.0] - 2020-08-17
+### Added
+
+- `Uri\MatcherInterface` and `ArrayMatcher` to map URI path from requests
+to the handler's actions (a simplified version of `UrlMatcher` from
+[symfony/routing](https://github.com/symfony/routing/blob/v5.1.0/Matcher/UrlMatcher.php)).
+- `.dockerignore` to exclude unnecessary/insecure files from the image building context.
+- Test suite configuration for [PHPUnit](https://github.com/sebastianbergmann/phpunit).
+- "Tests" block and navigation links for README.md.
+
+### Changed
+
+- Container configuration logic has moved from the application entrypoint
+to the `YamlConfigurator` shortcut.
+- Using HTTP health checks for HAProxy instance (instead of TCP).
+
+### Fixed
+
+- Definition options from `_defaults` node in the `services.yml` are now properly
+picked up by all services, not only ones defined in the same file (works if that node
+doesn't already exists in the target definition file; revised
+`YamlFileLoader` in the `Bridge\Symfony` scope).
+- Explicit UIDs and permissions for users within Dockerfiles
+(preventing potential access issues during CI checks and other workflows).
+
 ## [0.2.0] - 2020-07-20
 ### Added
 
@@ -31,6 +56,7 @@ the async socket server and the event loop.
 - `ServerInterface` and the `HandlerInterface`, example handler implementation.
 - Non-blocking logger (based on [wyrihaximus/react-psr-3-stdio](https://github.com/WyriHaximus/reactphp-psr-3-stdio)).
 
-[Unreleased]: https://github.com/itnelo/reactphp-foundation/compare/0.2.0...0.x
+[Unreleased]: https://github.com/itnelo/reactphp-foundation/compare/0.3.0...0.x
+[0.3.0]: https://github.com/itnelo/reactphp-foundation/compare/0.2.0..0.3.0
 [0.2.0]: https://github.com/itnelo/reactphp-foundation/compare/0.1.0..0.2.0
 [0.1.0]: https://github.com/itnelo/reactphp-foundation/releases/tag/0.1.0

README.md

@@ -30,11 +30,16 @@ This skeleton for self-sufficient, asynchronous microservice contains:
 It follows strong SOLID design and fully PSR-compatible, built
 with PHP 7.4+ features in mind (starting with typed properties). 
 
-It is also relatively lightweight and takes benefits
+It is also _relatively_ lightweight and takes benefits
 from both [Symfony](https://github.com/symfony/symfony) components
 and [ReactPHP](https://github.com/reactphp/reactphp)
 without raising up a heavy artillery setup.
 
+There are a few deployment configurations
+([Docker Compose](https://docs.docker.com/compose) project and
+stack for [Docker Swarm](https://docs.docker.com/engine/swarm/key-concepts),
+featuring [HAProxy](https://www.haproxy.com) as a load balancer for your code).
+
 ## Installation
 
 ### Docker Swarm
@@ -150,7 +155,7 @@ Apply test suite configuration and run [phpunit](https://github.com/sebastianber
 ```
 $ cp phpunit.xml.dist phpunit.xml
 
-# docker-compose installation
+# for docker-compose installation
 $ docker-compose run --rm app bin/phpunit
 ```
 

src/Bridge/Symfony/Component/DependencyInjection/Loader/YamlFileLoader.php

@@ -69,7 +69,7 @@ protected function loadFile($file)
 
         $serviceDefinitions = $content['services'];
 
-        if (array_key_exists('_defaults', $serviceDefinitions)) {
+        if (!is_array($serviceDefinitions) || array_key_exists('_defaults', $serviceDefinitions)) {
             return $content;
         }