From c10efa7645f9f135b0a8513eeb69cb9d162d1728 Mon Sep 17 00:00:00 2001 From: David Runge Date: Fri, 20 Mar 2015 01:02:04 +0100 Subject: backup-mail: Adding first version of backup-mail script, service and timer. --- scripts/backup-mail | 78 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 78 insertions(+) create mode 100755 scripts/backup-mail (limited to 'scripts/backup-mail') diff --git a/scripts/backup-mail b/scripts/backup-mail new file mode 100755 index 0000000..c37af58 --- /dev/null +++ b/scripts/backup-mail @@ -0,0 +1,78 @@ +#!/usr/bin/env bash + +timestamp="$(date +"%Y%m%d-%H%M%S")-" + +# If the backup location doesn't exist yet, create it +if [ ! -d $mail_folder_destination ]; then + mkdir -p $mail_folder_destination +fi + +# If the parent directory of the backup source exists, enter it +if [ -d $mail_folder_source ]; then + cd $mail_folder_source +else + exit 1 +fi + +# Loop through all subdirectories of $mail_folder_source +for subfolder in $mail_folder_source* +do + # use basename + subfolder=$(basename $subfolder) + # If it is a folder + if [ -d $subfolder ]; then + cd $subfolder + # If the backup location for that domain doesn't exist yet, create it + if [ ! -d $mail_folder_destination$subfolder ]; then + mkdir -p $mail_folder_destination$subfolder + fi + # Loop through all subsubdirectories (mailboxes) of $subfolder (domain name) + for subsubfolder in $mail_folder_source$subfolder/* + do + # use basename + subsubfolder=$(basename $subsubfolder) + echo "$subsubfolder --> $mail_folder_destination$subfolder/$timestamp$subsubfolder$tar_suffix$gpg_suffix" + # tar to /tmp + tar cfJ $tmp$timestamp$subsubfolder$tar_suffix $subsubfolder + # gpg to backup location + gpg -e \ + -r "$gpg_public_key" \ + -o "$mail_folder_destination$subfolder/$timestamp$subsubfolder$tar_suffix$gpg_suffix" \ + $tmp$timestamp$subsubfolder$tar_suffix + # remove tar in /tmp + rm -f $tmp$timestamp$subsubfolder$tar_suffix + done + fi +done + +# Backup mailman mailing lists +# If the backup location doesn't exist yet, create it +if [ ! -d $mailman_folder_destination ]; then + mkdir -p $mailman_folder_destination +fi + +# If the parent directory of the backup source exists, enter it +if [ -d $mailman_folder_source ]; then + cd $mailman_folder_source +else + exit 1 +fi +# Loop through all subdirectories of $mailman_folder_source +for subfolder in $mailman_folder_source* +do + # use basename + subfolder=$(basename $subfolder) + if [ $subfolder = archives ] || [ $subfolder = data ] || [ $subfolder = lists ]; then + echo "$subfolder --> $mailman_folder_destination$timestamp$subfolder$tar_suffix$gpg_suffix" + # tar to /tmp + tar cfJ "$tmp$timestamp$subfolder$tar_suffix" $subfolder + # gpg to backup location + gpg -e \ + -r "$gpg_public_key" \ + -o $mailman_folder_destination$timestamp$subfolder$tar_suffix$gpg_suffix \ + $tmp$timestamp$subfolder$tar_suffix + # remove tar in /tmp + rm -f $tmp$timestamp$subfolder$tar_suffix + fi +done + -- cgit v1.2.3-70-g09d2