Configuration

You can easily customize your R Shiny app deployment if necessary. You can:

  • Set up a custom domain for your Shiny application, using Heroku to automatically generatie LetsEncrypt SSL certificates or by bringing your own.

  • Configure the level of parallelism for your Shiny app - by default your Shiny app will consume the amount of CPUs available to the dyno divided by 2. If your application uses a lot of memory this may be a necessary step.

  • Install system-level packages: The IQSS Shiny toolchain allows you to install system level packages, like Java or ImageMagick. If you use rJava, don't skip this chapter!

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