Use environmental variables for parameters

.env.dist

@@ -0,0 +1,23 @@
+# This file is a "template" of which env vars needs to be defined in your configuration or in an .env file
+# Set variables here that may be different on each deployment target of the app, e.g. development, staging, production.
+# https://symfony.com/doc/current/best_practices/configuration.html#infrastructure-related-configuration
+
+###> symfony/framework-bundle ###
+APP_ENV=dev
+APP_DEBUG=1
+APP_SECRET=EDITME
+###< symfony/framework-bundle ###
+
+###> doctrine/doctrine-bundle ###
+# Format described at http://docs.doctrine-project.org/projects/doctrine-dbal/en/latest/reference/configuration.html#connecting-using-a-url
+# For a sqlite database, use: "sqlite:///%kernel.project_dir%/var/data.db"
+# Set "serverVersion" to your server version to avoid edge-case exceptions and extra database calls
+DATABASE_URL=mysql:///root@127.0.0.1/sylius_${APP_ENV}?serverVersion=5.5
+###< doctrine/doctrine-bundle ###
+
+###> symfony/swiftmailer-bundle ###
+# For Gmail as a transport, use: "gmail://username:password@localhost"
+# For a generic SMTP server, use: "smtp://localhost:25?encryption=&auth_mode="
+# Delivery is disabled by default via "null://localhost"
+MAILER_URL=smtp://localhost
+###< symfony/swiftmailer-bundle ###

app/config/config.yml

@@ -1,5 +0,0 @@
-# This file is part of the Sylius package.
-# (c) Paweł Jędrzejewski
-
-imports:
-    - { resource: "parameters.yml" }

app/config/parameters.yml.dist

@@ -1,31 +0,0 @@
-parameters:
-    database_driver: "%env(SYLIUS_DATABASE_DRIVER)%"
-    database_host: "%env(SYLIUS_DATABASE_HOST)%"
-    database_port: "%env(SYLIUS_DATABASE_PORT)%"
-    database_name: "%env(SYLIUS_DATABASE_NAME)%"
-    database_user: "%env(SYLIUS_DATABASE_USER)%"
-    database_password: "%env(SYLIUS_DATABASE_PASSWORD)%"
-    # You should uncomment this if you want use pdo_sqlite.
-    # database_path: "%kernel.project_dir%/data.db3"
-
-    mailer_transport: "%env(SYLIUS_MAILER_TRANSPORT)%"
-    mailer_host: "%env(SYLIUS_MAILER_HOST)%"
-    mailer_user: "%env(SYLIUS_MAILER_USER)%"
-    mailer_password: "%env(SYLIUS_MAILER_PASSWORD)%"
-
-    secret: "%env(SYLIUS_SECRET)%"
-
-    # Fallback values (used if environmental variables are not set)
-    env(SYLIUS_DATABASE_DRIVER): pdo_mysql
-    env(SYLIUS_DATABASE_HOST): 127.0.0.1
-    env(SYLIUS_DATABASE_PORT): ~
-    env(SYLIUS_DATABASE_NAME): sylius
-    env(SYLIUS_DATABASE_USER): root
-    env(SYLIUS_DATABASE_PASSWORD): ~
-
-    env(SYLIUS_MAILER_TRANSPORT): smtp
-    env(SYLIUS_MAILER_HOST): 127.0.0.1
-    env(SYLIUS_MAILER_USER): ~
-    env(SYLIUS_MAILER_PASSWORD): ~
-
-    env(SYLIUS_SECRET): EDITME

config/packages/doctrine.yaml

@@ -1,10 +1,4 @@
 doctrine:
     dbal:
-        driver: "%database_driver%"
-        host: "%database_host%"
-        port: "%database_port%"
-        dbname: "%database_name%"
-        user: "%database_user%"
-        password: "%database_password%"
-        server_version: "5.5"
+        url: '%env(resolve:DATABASE_URL)%'
         charset: UTF8

config/packages/framework.yaml

@@ -1,9 +1,9 @@
 framework:
     translator: { fallbacks: ["%locale%", "en"] }
-    secret: "%secret%"
+    secret: '%env(APP_SECRET)%'
     router:
         resource: "%kernel.project_dir%/app/config/routing.yml"
-        strict_requirements: "%kernel.debug%"
+        strict_requirements: '%kernel.debug%'
     form: true
     csrf_protection: true
     validation: { enable_annotations: true }

config/packages/liip_imagine.yaml

@@ -2,5 +2,5 @@ liip_imagine:
     resolvers:
         default:
             web_path:
-                web_root: "%kernel.project_dir%/web"
+                web_root: "%kernel.project_dir%/public"
                 cache_prefix: "media/cache"

config/packages/swiftmailer.yaml

@@ -1,5 +1,2 @@
 swiftmailer:
-    transport: "%mailer_transport%"
-    host: "%mailer_host%"
-    username: "%mailer_user%"
-    password: "%mailer_password%"
+    url: '%env(MAILER_URL)%'