Make a JSON List of Photos #json

jsonphotos.sh

# Use find and file to crawl for files with mime-type image/jpeg or image/png. 
# Awk isolates file names.
# rjgpcom gets comments, if any.
# jo wraps everything up into json for jsongallery.
#
# https://jpmens.net/2016/03/05/a-shell-command-to-create-json-jo
# https://github.com/mariobox/jsongallery


findlist=$(find . -type  f -exec file -i {} \; \
| awk '{if ($2 == "image/jpeg;" || $2 == "image/png;") {img=$1; sub(/:$/,"",$1);print $1}}')

for j in $findlist; do
  comment=$(rdjpgcom $j 2>&1)
  jo url=$j description="$comment"
done | jo -p -a