#!/usr/bin/env nu

$env.BORG_PASSPHRASE = (cat ~/.borg-sub2)
/etc/profiles/per-user/ch/bin/borg mount --last 1 ssh://u242757-sub2@u242757.your-storagebox.de:23/./borg ~/borg /home/ch/img

do -i { # ensure that borg is unmounted to enable backups
  let img_dir = ls ~/borg/*/home/ch/img | first | get name
  let pub_dir = '/srv/media/pictures'

  cd $pub_dir
  let published = (ls | get name)
  cd $img_dir
  # TODO overwrite modified images
  # TODO add description
  let all = (open motivs.json | where rating == 3 | get stack | each {|s| $s.0})
  let new = ($all | filter {|id| not ($id in $published) })
  print $new
  cd backup
  $new | each {|img| 
    let public = $'($pub_dir)/($img)'
    echo $public
    cp -uv $img $public
    chmod u+w $public
    # TODO add description
    /etc/profiles/per-user/ch/bin/exiv2 rm $public
    /etc/profiles/per-user/ch/bin/exiv2 -M "set Xmp.dc.creator pdp8@pdp8.info" -M "set Xmp.dc.rights © pdp8@pdp8.info" -M "set Xmp.dc.license http://creativecommons.org/licenses/by-sa/4.0/" -M "set Xmp.xmpRights.UsageTerms Creative Commons Attribution-ShareAlike 4.0 International License" -M "set Xmp.xmpRights.Marked True" -M "set Xmp.dc.description Original artwork available from pdp8@pdp8.info" $public
  }

  cd /home/ch/src/publish/
  /home/ch/.nix-profile/bin/make www-pictures
}

/run/wrappers/bin/umount ~/borg