#!/bin/sh


#set -x;
set -e;
for a in "$@"; do
    if egrep -q '^Subject: Log.+successful' "$a"; then
	RETURN_PATH=$(awk -F': ' '/^Return-Path:/{print $2}' "$a")
	SUBJECT=$(awk -F': ' '/^Subject:/{print $2}' "$a")
	KEY=9D05D0BE
	TEMPDIR=$(mktemp -d)
	cp "$a" "$TEMPDIR/reply"
	buildd_script "$TEMPDIR/reply"
	gpg --no-verbose --batch --quiet --default-key $KEY  --armor --output $TEMPDIR/reply.signed --clearsign $TEMPDIR/reply >/dev/null 2>&1
	mutt -e 'set content_type="text/plain; charset=utf-8; x-action=pgp-signed"' -s "Re: $SUBJECT" "$RETURN_PATH" < $TEMPDIR/reply.signed
	rm -f $TEMPDIR/reply $TEMPDIR/reply.signed
	rmdir $TEMPDIR
	mv "${a}" "${a}RS";
	if echo "$a"|grep -q 'new/'; then
	    rename 's{new/}{cur/}' "${a}RS";
	else
	    mv "${a}RS" ../cur/"${a}RS";
	fi;
	echo "Handled '${SUBJECT}'";
    fi
done;