最後更新: 2017-04-27

介紹

當 folder vmail1 不夠位時, 將 mailbox 搬去 folder vmail2

mv-mailbox.sh

#!/bin/bash

# mailbox
_USR=postmaster
_DOM=example.com

# DB Setting
_dbuser=
_dbpass=
_db=vmail

# folder
_old_folder=vmail1
_new_folder=vmail2

####################################################
####################################################
#### SRC & DST
_SRC=/home/vmail/$_old_folder/$_DOM/$_USR/
_DST=/home/vmail/$_new_folder/$_DOM/$_USR/

#### check folder
if [ ! -d $_SRC ]; then
        echo "Source folder do not exist"
        exit
fi

#### first sync
echo "First sync"
rsync -a $_SRC $_DST

#### lock user
_sql_disable_user="UPDATE mailbox SET active=0 WHERE mailbox.username='$_USR@$_DOM' limit 1"
echo $_sql_disable_user | mysql -u $_dbuser $_db -p$_dbpass
doveadm kick $_USR@$_DOM

#### re-sync
echo "Re-sync"
rsync --delete -a $_SRC $_DST

#### update db & unlock user
# update to DST
_sql_set_storagenode="UPDATE mailbox SET storagenode='$_new_folder' WHERE mailbox.username='$_USR@$_DOM' limit 1"
echo $_sql_set_storagenode | mysql -u $_dbuser $_db -p$_dbpass
# unlock
_sql_enable_user="UPDATE mailbox SET active=1 WHERE mailbox.username='$_USR@$_DOM' limit 1"
echo $_sql_enable_user | mysql -u $_dbuser $_db -p$_dbpass

#### check size
_old_size=`find $_SRC -type f | wc -l`
_new_size=`find $_DST -type f | wc -l`

echo "Old: " $_old_size
echo "New: " $_new_size

#### remove old path
if [[ x$_old_size = x$_new_size ]]; then
        echo "rm -rf $_SRC"
fi