Updating dovecot quota's synching scripts

src/update_quota_mail.sh

@@ -1,31 +1,48 @@
-#! /bin/bash
-
+#!/bin/bash
 . /usr/lib/alternc/functions.sh
 
-#Fist we set the quotas no 0 (infinite for each already existing account
-t=`mysql_query "UPDATE mailbox SET quota='0' WHERE quota IS NULL"`
+#You can call this script either without arguments, inwich case each maildir quotas will be recalculated
+#or you can call it with a directory reffering to a maildir to just sync one mailbox
+
+#basic checks
+if [ $# -gt 1 ]; then
+  echo "usage : update_quota_mail.sh (Maildir)."
+  exit
+fi
+
+if [ $# -eq 1 ];then
+  if [ ! -d "$1" ];then
+    echo "$1 is not a directory, aborting."
+    exit
+  else
+    d="$1"
+  fi
+else
+  #Fist we set the quotas no 0 (infinite for each already existing account
+  t=`mysql_query "UPDATE mailbox SET quota='0' WHERE quota IS NULL"`
+  d="$ALTERNC_LOC/mail/*/*"
+fi
+
 
 
 #Then we loop through every maildir to get the maildir size
-for i in $ALTERNC_LOC/mail/*/* ; do
+for i in $d ; do
 
-	user=`ls -l $i| tail -n 1|cut -d' ' -f 3` 
-	size=`du -s $i|awk '{print $1}'`
-	q=`mysql_query "SELECT * FROM mailbox where path = '$i' "` 
+	if [ -d "$i" ];then
+	  user=`ls -l $i| tail -n 1|cut -d' ' -f 3` 
+	  size=`du -s $i|awk '{print $1}'`
 
-	#when counting mails we eclude dovecot specific files
-	mail_count=`find $i -type f |grep -v dovecot* |wc -l`
-	echo "folder : "$i
-	echo "mail count : "$mail_count
-	echo "dir size : "$size
-	echo ""
-
-	if [ -z "$q" ]; then
-		echo "no mail folder found for user $user "
-	else
+	  #when counting mails we exclude specific files
+	  mail_count=`find $i  -type f -printf "%f\n"| egrep '^[0-9]+\.M'|wc -w` 
+	  echo "folder : "$i
+	  echo "mail count : "$mail_count
+	  echo "dir size : "$size
+	  echo ""
 		#update the mailbox table accordingly
-		q=`mysql_query "UPDATE mailbox SET bytes=$size WHERE path='$i' "` 
-		q=`mysql_query "UPDATE mailbox SET messages=$mail_count WHERE path='$i' "` 
-	fi 
+		mysql_query "UPDATE mailbox SET bytes=$size WHERE path='$i'  "
+		mysql_query "UPDATE mailbox SET messages=$mail_count WHERE path='$i' " 
+  else
+	  echo "The maildir $i does not exists. It's quota won't be resync"
+  fi
 done