chore: selfhost docker compose updated by adding comments

deploy/selfhost/docker-compose.yml

@@ -28,8 +28,7 @@ x-proxy-env: &proxy-env
   BUCKET_NAME: ${AWS_S3_BUCKET_NAME:-uploads}
   FILE_SIZE_LIMIT: ${FILE_SIZE_LIMIT:-5242880}
 
-x-mq-env: &mq-env
-  # RabbitMQ Settings
+x-mq-env: &mq-env # RabbitMQ Settings
   RABBITMQ_HOST: ${RABBITMQ_HOST:-plane-mq}
   RABBITMQ_PORT: ${RABBITMQ_PORT:-5672}
   RABBITMQ_DEFAULT_USER: ${RABBITMQ_USER:-plane}
@@ -50,9 +49,6 @@ x-app-env: &app-env
   USE_MINIO: ${USE_MINIO:-1}
   DATABASE_URL: ${DATABASE_URL:-postgresql://plane:plane@plane-db/plane}
   SECRET_KEY: ${SECRET_KEY:-60gp0byfz2dvffa45cxl20p1scy9xbpf6d8c5y0geejgkyp1b5}
-  ADMIN_BASE_URL: ${ADMIN_BASE_URL}
-  SPACE_BASE_URL: ${SPACE_BASE_URL}
-  APP_BASE_URL: ${APP_BASE_URL}
   AMQP_URL: ${AMQP_URL:-amqp://plane:plane@plane-mq:5672/plane}
 
 services:
@@ -168,6 +164,7 @@ services:
       - plane-db
       - plane-redis
 
+  # Comment this if you already have a database running
   plane-db:
     image: postgres:15.7-alpine
     command: postgres -c 'max_connections=1000'
@@ -200,6 +197,7 @@ services:
     volumes:
       - rabbitmq_data:/var/lib/rabbitmq
 
+  # Comment this if you using any external s3 compatible storage
   plane-minio:
     image: minio/minio:latest
     command: server /export --console-address ":9090"