GitHub Action for talking to shinyapps.io via rsconnect.
name, the Name of the shinyapps.io account.
SHINYAPPS_TOKENSHINYAPPS_SECRET
Whatever your provide in args simply gets appended to the Rscript call.
So just imagine Rscript in front of it; if it is a valid shell command, you're good to go.
Remember that Rscript is the (now preferred) way to run R from a system shell (not the R console).
We have to use Rscript, because there's no GUI that could hook us up directly to the R console in our non-interactive image run.
Here is the full documentation.