[script] Add script for wiki backup

scripts/wiki_backup.sh

@@ -0,0 +1,12 @@
+USER=Webapp
+PASSWORD=pontault
+DATABASE=wikimedia
+BACKUP_DIR=/home/mathieu/backup
+if [ ! -d $BACKUP_DIR ];
+then
+	mkdir $BACKUP_DIR
+fi
+file=$BACKUP_DIR/wiki-$DATABASE-$(date '+\%Y\%m\%d').sql.gz
+/usr/bin/mysqldump -u $USER --password=$PASSWORD $DATABASE -c | /usr/bin/gzip > $file
+#rsync $BACKUP_DIR
+scp $file pi@tutabaga.hd.free.fr:~/Backups/wiki/