Add Shopware 6 example (#61)

shopware6/.env

@@ -0,0 +1,40 @@
+
+###> shopware/core ###
+APP_ENV=prod
+APP_URL=http://127.0.0.1:8000
+APP_SECRET=b15bed7d8d3ccecf7b13fb0822f4fc6d
+INSTANCE_ID=a44644b8d3e364706622673027fce5a9
+BLUE_GREEN_DEPLOYMENT=0
+DATABASE_URL=mysql://root:root@localhost/shopware
+###< shopware/core ###
+
+###> symfony/messenger ###
+# Choose one of the transports below
+# MESSENGER_TRANSPORT_DSN=amqp://guest:guest@localhost:5672/%2f/messages
+# MESSENGER_TRANSPORT_DSN=redis://localhost:6379/messages
+# doctrine://default?auto_setup=0
+###< symfony/messenger ###
+
+###> symfony/mailer ###
+# MAILER_DSN=null://null
+###< symfony/mailer ###
+
+###> symfony/lock ###
+# Choose one of the stores below
+# postgresql+advisory://db_user:db_password@localhost/db_name
+LOCK_DSN=flock
+###< symfony/lock ###
+
+###> shopware/elasticsearch ###
+OPENSEARCH_URL=http://localhost:9200
+SHOPWARE_ES_ENABLED=0
+SHOPWARE_ES_INDEXING_ENABLED=0
+SHOPWARE_ES_INDEX_PREFIX=sw
+SHOPWARE_ES_THROW_EXCEPTION=1
+###< shopware/elasticsearch ###
+
+###> shopware/storefront ###
+PROXY_URL=http://localhost
+SHOPWARE_HTTP_CACHE_ENABLED=1
+SHOPWARE_HTTP_DEFAULT_TTL=7200
+###< shopware/storefront ###