Restore the backup openldap file on linux

#OPEN LDAP database restore
echo $1 

# LDAP installation directory
LDAPDIR=/usr/local/openldap

# ldapadd file path in
OPENLDP LDAPADD=$LDAPDIR/bin/ldapadd

# BACKDIR is the storage address of the database backup, which can be customized and modified to the remote address
BACKDIR=/home/backup/ldap

#OPENLDAP 账号密码
LDAPNAME="cn=Manager,dc=chinautrust,dc=com"
LDAPPWD="password12345"
echo $LDAPNAME
echo $LDAPPWD
 
TODAY=$1

# Restore the directory of data selection
RECOVERYDIR=$BACKDIR/$TODAY
echo $RECOVERYDIR

# Get all file names in the directory and save them to a variable
DBLIST_TMP=`ls -p $RECOVERYDIR`
echo $DBLIST_TMP

#Convert to collection object
DBLIST=($(echo $DBLIST_TMP))

echo "The elements in the set are: "+${DBLIST[@]}
if [ -n "$1" ] ;then
    # Loop out the database name from the database list and perform the backup operation
    for recoveryName in ${DBLIST[@]}

    do 

        echo $RECOVERYDIR/$recoveryName
    
        ${LDAPADD} -x -c -D ${LDAPNAME} -w ${LDAPPWD} -f $RECOVERYDIR/$recoveryName

        # Check the execution result, if the error code is 0, the output is successful, otherwise the output fails
        [ $? -eq 0 ] && echo "${recoveryName} has been recoveried successful" || echo "${recoveryName} has been recovered failed"
        # Wait for 3s, you can customize
        /bin/sleep 3
    done
    
else 
    echo 'The incoming parameter is empty'
fi