Node Jimp Watermark

Add watermark to images using NodeJS and Jimp

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Usage

1. Clone this repository
2. Copy .env.example to .env

3. Set values to all environmental variables in the .env file:

    # Turns on/off console logging
    WATERMARK_DEBUG=true
   
    # Absolute path to the file which will be used as a watermark
    WATERMARK_IMAGE=/Users/user/projects/icon.png
   
    # Absolute path to the folder containing the images
    WATERMARK_IMAGES=/Users/user/projects/images
   
    # Spacing between the watermark and the image edges
    # in percentage (from 0 to 100)
    WATERMARK_SPACING=2
   
    # Opacity of the watermark when placed over the image
    WATERMARK_OPACITY=0.5
   
    # Ratio in percentage (from 0 to 100) relative to
    # the watermarked image which is used to resize
    # the watermark if the watermark is larger
    WATERMARK_RESIZE_RATIO=10
   
    # The position of the watermark.
    # Possible values are:
    # N (north),
    # NE (northeast),
    # E (east),
    # SE (southeast),
    # S (south),
    # SW (southwest),
    # W (west),
    # NW (northwest),
    # C (center)
    WATERMARK_POSITION=SE
   
    # A pipe split words which shouldn't be found in the images file names
    WATERMARK_IGNORE=logo|icon|banner|unsplash|placeholder
   

4. Run yarn start
5. Profit

LICENSE

MIT

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