makeFirefoxProfile
A utility function to make a firefox profile.
Note
Windows doesn't come with command-line zip capability. Installing rtools https://CRAN.R-project.org/bin/windows/Rtools/index.html is a straightforward way to gain this capability.
Detail
A firefox profile directory is zipped and base64 encoded. It can then be passed to the selenium server as a required capability with key firefox_profile
Examples
if (FALSE) { # \dontrun{
fprof <- makeFirefoxProfile(list(browser.download.dir = "D:/temp"))
remDr <- remoteDriver(extraCapabilities = fprof)
remDr$open()
} # }