Ruby on Rails

You need to MANUALLY turn your illustrator file into a template.pdf.erb
file (which is the same as a .html.erb file). You will need styles,
proper HTML, the whole works.
Then you make a controller action to accept the pdf mime type
    respond_to do |format|
        format.pdf {}

then follow the instructions on the wicked_pdf gem for all the other
configurations. It's not a simple process because of the wkhtmltopdf
binary.