#!/bin/bash

build () {
    for i in $(comm -13 <(ls photos) <(ls photos-original)) ; do
        convert "photos-original/$i" -resize 480x480 "photos/$i"
        exiftool -q -q -overwrite_original -Software= -gps:all= -camera:all= "photos/$i"
        chmod 644 "photos/$i"
    done

    ls photos \
        | sort -r \
        | sed 's~.*~  { "path": "photos/&" },~ ; 1i [
    ; $s/,$//;$a ]' \
        > images.json
}

build

rsync --recursive --delete --exclude='*original*' captions.json images.json index.html photos sync_root:/www-public/photos/