Issues with wget in bash script from cron

Question

Task Schedulers

Good day.
It was necessary to periodically execute the script that worked before manually.
0 */3 * * * root /usr/local/etc/postfix/out/fresh-maps.sh

I placed the fresh-maps.sh script in the /etc/crontab file :

#!/usr/local/bin/bash
USER=login
PASSWORD=pass
DATE=`date "+_%m-%d_%H"`

if [ -s /usr/local/etc/postfix/maps_recipient ] ; then
    cd /usr/local/etc/postfix/out/
    rm -f /usr/local/etc/postfix/out/maps_recipient
    wget --quiet --user=$USER --password=$PASSWORD http://192.168.5.25/postfix/pgg/maps_recipient
    if [ -s /usr/local/etc/postfix/out/maps_recipient ] ; then
        mv /usr/local/etc/postfix/maps_recipient /usr/local/etc/postfix/old/maps_recipient$DATE
        cp /usr/local/etc/postfix/out/maps_recipient /usr/local/etc/postfix/maps_recipient
        postmap /usr/local/etc/postfix/maps_recipient
    fi
fi

Time has passed - according to the logs, the script is being executed. Judging by the files, it reaches wget and stops there.

Tell me what's wrong?

Answer 1

Thank you all . Debugging, described by Comrade. sledopit paid off. Everywhere replaced with full paths and double-checked the rights to the files.
Everything is working.

Answer 2

1. Specify the full path to wget

/usr/bin/wget 

2. Write in the crown

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

Answer 3

well, if it’s exactly vget - tell him where to write the file - apparently, he does not have write permissions somewhere
and I would also advise you to use the full paths to the commands both in the script and in the cron - sh /usr/local/…
does the script have execution permissions?

Answer 4

Checklist
1. to make sure that the path contains wget - write the full path to it and to postmap
2. log the output of everything
3. check if the user has write permissions to the corresponding folders.