Fixes #3005 Namespace our dependencies to prevent conflicts (#3008)

Using Mozart strategy.

.travis.yml

@@ -48,9 +48,9 @@ before_install:
     if [[ -f composer.lock ]] ; then
       rm composer.lock
     fi
-  - composer remove --dev phpstan/phpstan szepeviktor/phpstan-wordpress
+  - composer remove --dev --no-scripts phpstan/phpstan szepeviktor/phpstan-wordpress coenjacobs/mozart
 install:
-  - composer install --prefer-dist --no-interaction
+  - composer install --prefer-dist --no-interaction --no-scripts
 before_script:
 - |
   if [[ ! -z "$WP_VERSION" ]] ; then
@@ -59,6 +59,7 @@ before_script:
 script:
 - |
   if [[ "$WP_TRAVISCI" == "phpcs" ]]; then
+    vendor/bin/phpcs --config-set installed_paths ../../phpcompatibility/phpcompatibility-paragonie,../../phpcompatibility/phpcompatibility-wp,../../wp-coding-standards/wpcs,../../phpcompatibility/php-compatibility
     composer phpcs
   elif [[ "$WP_TRAVISCI" == "phpstan" ]]; then
     composer require --dev szepeviktor/phpstan-wordpress

composer.json

@@ -35,32 +35,34 @@
 	],
 	"require": {
 		"php": ">=5.6.0",
-		"wp-media/background-processing": "^1.3",
 		"composer/installers": "~1.0",
-		"container-interop/container-interop": "1.2.0",
-		"matthiasmullie/minify": "1.3.*",
 		"monolog/monolog": "^1.0",
-		"wp-media/rocket-lazyload-common": "^2"
+		"psr/container": "^1.0"
 	},
 	"require-dev": {
 		"php": "^5.6 || ^7",
 		"brain/monkey": "^2.0",
+		"coenjacobs/mozart": "0.6.0-beta-3",
 		"dealerdirect/phpcodesniffer-composer-installer": "^0.5.0",
 		"mikey179/vfsstream": "^1.6",
+		"mobiledetect/mobiledetectlib": "^2.8",
 		"phpcompatibility/phpcompatibility-wp": "^2.0",
 		"phpstan/phpstan": "^0.12.3",
 		"phpunit/phpunit": "^5.7 || ^7",
 		"roave/security-advisories": "dev-master",
 		"szepeviktor/phpstan-wordpress": "^0.5.0",
 		"woocommerce/woocommerce": "^3.8",
 		"wp-coding-standards/wpcs": "^2",
+		"wp-media/background-processing": "^1.3",
+		"wp-media/rocket-lazyload-common": "^2",
 		"wp-media/phpunit": "^1.0",
+		"wp-media/wp-imagify-partner": "^1.0",
 		"wpackagist-plugin/amp": "^1.1.4",
 		"wpackagist-plugin/hummingbird-performance": "2.0.1",
+		"wpackagist-plugin/pdf-embedder": "^4.6",
 		"wpackagist-plugin/simple-custom-css": "^4.0.3",
 		"wpackagist-plugin/spinupwp": "^1.1",
-		"wpackagist-plugin/wp-smushit": "^3.0",
-		"wpackagist-plugin/pdf-embedder": "^4.6"
+		"wpackagist-plugin/wp-smushit": "^3.0"
 	},
 	"autoload": {
 		"classmap": [
@@ -84,6 +86,18 @@
 	"extra": {
 		"installer-paths": {
 			"vendor/{$vendor}/{$name}/": ["type:wordpress-plugin"]
+		},
+		"mozart": {
+			"dep_namespace": "WP_Rocket\\Dependencies\\",
+			"dep_directory": "/inc/Dependencies/",
+			"classmap_directory": "/inc/classes/dependencies/",
+			"classmap_prefix": "WP_Rocket_",
+			"packages": [
+				"mobiledetect/mobiledetectlib",
+				"wp-media/background-processing",
+				"wp-media/rocket-lazyload-common",
+				"wp-media/wp-imagify-partner"
+			]
 		}
 	},
 	"replace": {
@@ -138,6 +152,14 @@
 		"install-codestandards": "Dealerdirect\\Composer\\Plugin\\Installers\\PHPCodeSniffer\\Plugin::run",
 		"phpcs": "phpcs --basepath=.",
 		"phpcs-changed": "./bin/phpcs-changed.sh",
-		"phpcs:fix": "phpcbf"
+		"phpcs:fix": "phpcbf",
+		"post-install-cmd": [
+			"\"vendor/bin/mozart\" compose",
+			"composer dump-autoload"
+		],
+		"post-update-cmd": [
+			"\"vendor/bin/mozart\" compose",
+			"composer dump-autoload"
+		]
 	}
 }