Delete files from neocities that do not exist in your local copy.

delete-not-found-neocities.sh

#!/bin/bash

# Neocities provides an API for deleting files from your site.
#
# Example Usage:
# $ USERNAME=username PASS=secret_pass bash delete_not_found_neocities.sh  path_to_local_web_root
# or
# $ export USERNAME=username
# $ export PASS=secret_pass 
# $ ./delete_not_found_neocities.sh path_to_local_web_root

# All files that exist on the server but not locally will be removed
# from the server

# From:

# Fail immediately on error
set -e

# Name the source directory
src=$1

# Note that this is not a very secure way to delete because the
# password and username are part of the URL and also visible to anyone
# who can see the curl command line in the process list.
function delete_file {
    shortName=$1
    echo "Deleting: ${shortName}"
    curl -d "filenames[]=$shortName" https://$USERNAME:$PASS@neocities.org/api/delete
}

# Change directory to the source so that we can easily get names
# relative to that directory and compare them.
cd "$src"

deleted=0
# Now find all the files on the server and delet those that are not
# also found in the source.
curl "https://$USERNAME:$PASS@neocities.org/api/list" | jq '.files | .[] | .path' | while read file
do
    # Remove the quotation marks.
    name="${file:1:-1}"
    if [ ! -f "$name" ] && [ ! -d "$name" ]
    then
        delete_file "$name"
        ((deleted++))
echo "Deleted ${deleted} files"
    fi
done

echo "Deleted ${deleted} files"