docker file updated

Dockerfile

@@ -61,4 +61,4 @@ sed -i "s|\$DB-USERNAME|$DB_USERNAME|" .env && \
 sed -i "s|\$DB-HOST|$DB_HOST|" .env && \
 sed -i "s|\$DB-PORT|$DB_PORT|" .env && \
 sed -i "s|\$DB-PASSWORD|$DB_PASSWORD|" .env && \
-composer clear-cache; composer install; chown -R ubuntu:ubuntu $HOME/example-app; php artisan storage:link; chmod 777 -R $HOME/example-app; php artisan migrate; php artisan migrate:status; php artisan serve --host=0.0.0.0 --port=7860
+echo "===================== composer clear-cache";composer clear-cache; echo "===================== composer install"; composer install; echo "===================== chown -R ubuntu:ubuntu $HOME/example-app"; chown -R ubuntu:ubuntu $HOME/example-app; echo "===================== php artisan storage:link"; php artisan storage:link; echo "===================== chmod 777 -R $HOME/example-app";chmod 777 -R $HOME/example-app; echo "===================== php artisan migrate"; php artisan migrate; echo "===================== php artisan migrate:status"; php artisan migrate:status; echo "=====================  php artisan serve --host=0.0.0.0 --port=7860"; php artisan serve --host=0.0.0.0 --port=7860