bash script to resize images

resize_images.sh

#!/bin/bash

# Set the input and output directories
input_dir="input"
output_dir="output"

# Create the output directory if it doesn't exist
mkdir -p "$output_dir"

# Iterate over each JPG file in the input directory
for file in "$input_dir"/*.jpg; do
    # Get the filename without extension
    filename=$(basename -- "$file")
    filename_noext="${filename%.*}"

    # Perform resizing using convert command
    convert "$file" -resize 400x300 "$output_dir/$filename_noext"_resized.jpg

    echo "Processed: $filename"
done

echo "Script completed."


#### save this file in project directory.
#### run the 2 commands below to run the script.
#### #### chmod +x your_script.sh
#### #### ./your_script.sh