check destination filesystem in nc-datadir nc-databasedir

nextcloud · May 22, 2017 · addd0a8 · addd0a8
1 parent 0f0c860
commit addd0a8
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diff --git a/etc/nextcloudpi-config.d/nc-database.sh b/etc/nextcloudpi-config.d/nc-database.sh
@@ -18,6 +18,15 @@
 DBDIR_=/media/USBdrive/ncdatabase
 DESCRIPTION="Move your database to a new location, like a USB drive"
 
+show_info()
+{
+  whiptail --yesno \
+           --backtitle "NextCloudPi configuration" \
+           --title "Info" \
+"Note that non Unix filesystems such as NTFS are not supported
+because they do not provide a compatible user/permissions system" \
+  20 90
+}
 
 configure()
 {
@@ -35,6 +44,8 @@ configure()
   local BASEDIR=$( dirname "$DBDIR_" )
   mkdir -p "$BASEDIR"
 
+  grep -q ext <( stat -fc%T $BASEDIR ) || { echo -e "Only ext filesystems can hold the database"; sleep 3; return 1; }
+
   [[ $( stat -fc%d / ) == $( stat -fc%d $BASEDIR ) ]] && \
     echo -e "INFO: moving database to another place in the same SD card\nIf you want to use an external mount, make sure it is properly set up"
 

diff --git a/etc/nextcloudpi-config.d/nc-datadir.sh b/etc/nextcloudpi-config.d/nc-datadir.sh
@@ -18,6 +18,16 @@
 DATADIR_=/media/USBdrive/ncdata
 DESCRIPTION="Change your data dir to a new location, like a USB drive"
 
+show_info()
+{
+  whiptail --yesno \
+           --backtitle "NextCloudPi configuration" \
+           --title "Info" \
+"Note that non Unix filesystems such as NTFS are not supported
+because they do not provide a compatible user/permissions system" \
+  20 90
+}
+
 configure()
 {
   local SRCDIR=$( cd /var/www/nextcloud; sudo -u www-data php occ config:system:get datadirectory )
@@ -34,6 +44,8 @@ configure()
   local BASEDIR=$( dirname "$DATADIR_" )
   mkdir -p "$BASEDIR"
 
+  grep -q ext <( stat -fc%T $BASEDIR ) || { echo -e "Only ext filesystems can hold the data directory"; sleep 3; return 1; }
+
   [[ $( stat -fc%d / ) == $( stat -fc%d $BASEDIR ) ]] && \
     echo -e "INFO: moving data dir to another place in the same SD card\nIf you want to use an external mount, make sure it is properly set up"