Add a product image programatically in Cartridge

add_product_image.py

filename = 'image.jpg'
source_fp = open(filename, 'rb')
p = Product.objects.get(...)

# Create the ProductImage if it doesn't exist already and assign to Product
images = ProductImage.objects.filter(description=filename)
if len(images) == 0:
    the_file = File(source_fp)
    the_image = p.images.create(
            product=p,
            file=the_file,
            description=filename)
    media_path = the_image.file.path.strip(settings.MEDIA_ROOT)
    p.image = media_path
    p.save()

# Copy the image over to all the variations
variations = p.variations.all()
for variation in variations:
    variation.image = the_image
    variation.save()

(obviously not a complete example..)

Hey,

Where are you importing the File from?
the_file = File(source_fp)