minor #15424 [Symfony CLI] Docker integration and MailCatcher prefix (Kocal)

javiereguiluz · javiereguiluz · commit af0f479d7fc9 · 2021-08-10T19:12:26.000+02:00
This PR was merged into the 4.4 branch. Discussion ---------- [Symfony CLI] Docker integration and MailCatcher prefix Hi 👋 Given my `docker-compose.yaml`: ```yaml version: '3.6' volumes: db-data: redis-data: services: database: image: 'mysql:5.7' ports: [3306] environment: MYSQL_USER: 'app' MYSQL_PASSWORD: 'app' MYSQL_DATABASE: 'app' MYSQL_ALLOW_EMPTY_PASSWORD: 'yes' TZ: Etc/UTC volumes: - db-data:/var/lib/mysql - .manala/init-db:/docker-entrypoint-initdb.d healthcheck: test: mysqladmin ping --silent interval: 10s timeout: 5s retries: 5 phpmyadmin: image: phpmyadmin ports: [80] environment: PMA_HOST: 'database' PMA_USER: 'app' PMA_PASSWORD: 'app' redis: image: 'redis:alpine' ports: [6379] environment: TZ: Etc/UTC volumes: - redis-data:/data phpredisadmin: image: erikdubbelboer/phpredisadmin ports: [80] environment: REDIS_1_HOST: 'redis' mailcatcher: image: 'schickling/mailcatcher' ports: [1025, 1080] environment: TZ: Etc/UTC ``` When running `docker-compose up` and `symfony var:export --multiline`, the env vars for MailCatcher are prefixed (by default) by `MAILCATCHER_` but not by `MAILER_`: ![image](https://user-images.githubusercontent.com/2103975/121185755-b0997b00-c866-11eb-9465-3b1541ab7b81.png) Commits ------- 506f1f9 [Symfony CLI] Docker integration and MailCatcher prefix
diff --git a/setup/symfony_server.rst b/setup/symfony_server.rst
@@ -352,7 +352,7 @@ RabbitMQ      5672      ``RABBITMQ_`` (set user and pass via Docker ``RABBITMQ_D
 Elasticsearch 9200      ``ELASTICSEARCH_``
 MongoDB       27017     ``MONGODB_`` (set the database via a Docker ``MONGO_DATABASE`` env var)
 Kafka         9092      ``KAFKA_``
-MailCatcher   1025/1080 ``MAILER_``
+MailCatcher   1025/1080 ``MAILCATCHER_``
               or 25/80
 Blackfire     8707      ``BLACKFIRE_``
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