Merge pull request #7 from Dhii/update

Update

Author: XedinUnknown

.env.example

@@ -5,6 +5,6 @@ PROJECT_NAME=me_library
 PHP_BUILD_VERSION=7.2
 PHP_TEST_VERSION=7.2
 
-HOST_IP_ADDRESS=127.0.0.1
+HOST_IP_ADDRESS=host-gateway
 
 

.idea/php-project.iml

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [[*next-version*]] - YYYY-MM-DD
+### Fixed
+- Maintenance: update tool configs, modernize Docker.
 
 ## [0.1.1-alpha2] - 2021-06-21
 ### Fixed

.idea/php.xml

@@ -28,5 +28,10 @@
     "psr-4": {
       "Me\\Library\\Test\\Func\\": "tests/functional"
     }
+  },
+  "config": {
+    "allow-plugins": {
+      "dealerdirect/phpcodesniffer-composer-installer": true
+    }
   }
 }