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Using pdfkit on Heroku


I recently set up a PDF rendering engine on Heroku using the Python library pdfkit. There was a bit of extra work to get pdfkit working on Heroku.

Step 1: Install the wkhtmltopdf buildpack

Step 2: Point pdfkit to the location of the wkhtmltopdf binary:

config = pdfkit.configuration(wkhtmltopdf='./bin/wkhtmltopdf')
pdf = pdfkit.from_string(html, False, options=options, configuration=config)

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