isync/post-sync.d/10-youtube

   1 #!/usr/bin/env bash
   2
   3 errno=$1
   4 mbsync_args=$*
   5
   6 if [[ $errno -ne 0 ]]; then
   7     echo "mbsync failed, ignoring post-sync commands." >&2
   8     exit
   9 fi
  10
  11 if [[ "$mbsync_args" != "gmail" ]]; then
  12     # only run for gmail account
  13     exit
  14 fi
  15
  16 yt_src_mb=youtube-orig
  17 yt_dst_mb=youtube
  18 yt_parser=$dir/parse-mail.py
  19 maildirs=( $(sed -nr 's/^Path\s*(.*)$/\1/p' $config) )
  20
  21 if [[ -z $maildirs ]]; then
  22     echo "Could not extract 'Path' from 'MaildirStore' in '$config'" >&2
  23     exit 1
  24 fi
  25
  26 shopt -s extglob
  27 shopt -s nullglob
  28 for maildir in "${maildirs[@]}"; do
  29     # expand tilde
  30     maildir=${maildir/#~/$HOME}
  31
  32     if [[ -d "$maildir/$yt_src_mb" ]]; then
  33         echo "No mailbox at '$maildir/$yt_src_mb'"
  34         continue
  35     fi
  36
  37     for mail in "$maildir"/$yt_src_mb/new/* ; do
  38         mangled_mail=${mail/$yt_src_mb/$yt_dst_mb}
  39         # remove UID for mbsync to regenerate it
  40         mangled_mail="${mangled_mail/,U=+([0-9])}"
  41
  42         echo -n "Parsing new message '$(basename "$mail")'..."
  43         $yt_parser <"$mail" >"$mangled_mail"
  44
  45         if [[ $? -eq 0 ]]; then
  46             echo " Success."
  47         else
  48             echo " Failure! Copying message as is."
  49             cp "$mail" "$mangled_mail"
  50         fi
  51
  52         # sync {a,m}time
  53         touch --reference "$mail" "$mangled_mail"
  54         mv "$mail" "${mail/new/cur}S"
  55     done
  56     # resync new yt_dst_mb
  57     mbsync -c "$config" gmail-$yt_src_mb gmail-$yt_dst_mb
  58 done