dma: Add script that cleans up stale emails in the spool directory

[people/pmueller/ipfire-2.x.git] / config / dma / dma-cleanup-spool

diff --git a/config/dma/dma-cleanup-spool b/config/dma/dma-cleanup-spool
new file mode 100644 (file)
index 0000000..92af30c
--- /dev/null
+++ b/config/dma/dma-cleanup-spool
@@ -0,0 +1,48 @@
+#!/bin/bash
+###############################################################################
+#                                                                             #
+# IPFire.org - A linux based firewall                                         #
+# Copyright (C) 2015 Michael Tremer <michael.tremer@ipfire.org>               #
+#                                                                             #
+# This program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# This program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
+#                                                                             #
+###############################################################################
+
+SPOOL_DIR="/var/spool/dma"
+
+find_messages() {
+       find "${SPOOL_DIR}" -type f -name "M*" -mtime +30
+}
+
+remove_message() {
+       local f_message="${1}"
+       local f_queue="${f_message/${SPOOL_DIR}\/M/${SPOOL_DIR}\/Q}"
+
+       # If a message file and a queue file exist, delete both
+       [ -f "${f_message}" ] || return 1
+       [ -f "${f_queue}" ] || return 1
+
+       rm -f "${f_message}" "${f_queue}"
+       return 0
+}
+
+main() {
+       for message in $(find_messages); do
+               remove_message "${message}"
+       done
+
+       return 0
+}
+
+main || exit $?