possible to run RShiny app without opening an R environment?

Question

Currently I have a R shiny app, to run it I open up RStudio and execute

setwd(\"C:/Users/Me/Desktop/R/ShinyProject2\")
library(shiny)
......
runApp()
         


        

Answer 1

You can now use the RInno package for this type of thing. To get setup:

install.packages("RInno")
require(RInno)
RInno::install_inno()

Then you just need to call two functions to setup an installation framework:

create_app(app_name = "myapp", app_dir = "path/to/myapp")
compile_iss()

If you would like to include R, add include_R = TRUE to create_app:

create_app(app_name = "myapp", app_dir = "path/to/myapp", include_R = TRUE)

It defaults to include shiny, magrittr and jsonlite, so if you are using other packages like ggplot2 or plotly, just add them to the pkgs argument. You can also include GitHub packages to the remotes argument:

create_app(
    app_name = "myapp", 
    app_dir  = "path/to/myapp"
    pkgs     = c("shiny", "jsonlite", "magrittr", "plotly", "ggplot2"),
    remotes  = c("talgalili/installr", "daattali/shinyjs"))

If you are interested in other features, check out FI Labs - RInno