WebP Generator

webp_converter.sh

#!/bin/bash

# Remove orphan webp images.
FILES=$(find . -type f -regextype posix-extended \
        -regex "^\./(uploads)/.*\.(webp)$" \
        -not -regex ".*\/(\.|scraper|temp).*")

for file in $FILES; do
    #echo "Processing $file:"
    if [ -f "${file%.*}.jpg" ] || [ -f "${file%.*}.png" ]; then
        continue
    fi

    echo "Found orphan $file. Deleting..."
    rm -f "$file"
done

# Generate webp files.
FILES=$(find . -type f -regextype posix-extended \
        -regex "^\./(uploads)/.*\.(png|jpg)$" \
        -not -regex ".*\/(\.|scraper|temp).*")

for file in $FILES; do
    #echo "Processing $file:"
    cwebp -q 80 "$file" -o "${file%.*}.webp"
done