I'm guessing that if I do a chmod on whatever getOption('exifr.exiftoolcommand') returns, I can use that instead of dumping exiftool files into the app directory. Is there a way to access the terminal in a shinyapps.io instance?ĮDIT: I decided to instead just dump exiftool files in the app folder, and after a chmod it works. Refer to 'How to Install PERL Modules with CPAN' for more information about installing and using CPAN for Perl Modules. Perl comes installed by default and all you have to do is install a small Perl program via CPAN.
For example, if I have this in my script: library(reticulate) Install ExifTool with CPAN for Perl Thanks to CPAN installation is simple. Adding a library(exifr) seems to have installed exiftool, but for some reason I can't seem to call it via Python/reticulate.
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