updatetestpassword.sh

updatetestpassword.sh

#/bin/bash
echo > testpasswd;
genpasswd() {

        tr -dc A-Za-z0-9_ < /dev/urandom | head -c 12 | xargs
}

cat /dev/null > mailaccounts.txt

CP_ACCOUNTS=`ls -1A /var/cpanel/users/ | grep -v "root" | grep -v "system"`

for CP_USER in `echo -n $CP_ACCOUNTS`
do
    USER_DOMAIN=`grep -i ^dns /var/cpanel/users/$CP_USER |cut -d= -f2`
    maindomain=`cat /etc/trueuserdomains | grep "$CP_USER" | cut -d : -f1`;
    homedir=`cat /var/cpanel/userdata/"$CP_USER"/"$maindomain" | grep homedir | cut -d / -f2`;
    for DOMAIN in `echo -n "$USER_DOMAIN"`
    do
        #cp -ar /$homedir/$CP_USER/etc/$DOMAIN/shadow /$homedir/$CP_USER/etc/$DOMAIN/shadow_old;
        SHADOW_FILE="/$homedir/$CP_USER/etc/$DOMAIN/shadow"
        if [ -f $SHADOW_FILE ] && [ -s $SHADOW_FILE ]
        then
            for shadow in `cat $SHADOW_FILE | cut -d= -f2 | grep -w "test:"`
            do
                cp -ar /$homedir/$CP_USER/etc/$DOMAIN/shadow /$homedir/$CP_USER/etc/$DOMAIN/shadow_old;
                echo $SHADOW_FILE >> usershadowfile.txt;
                oldpasswd=`echo $shadow | cut -d : -f2`;
                echo "$shadow : $oldpasswd" >> oldtestemailpasswd.txt;
                NEW_PASS=$(genpasswd)
                MD5_PASS=$(openssl passwd -1 $NEW_PASS)
                #user=$(echo $shadow | cut -d":" -f1)
                #rest=$(echo $shadow | cut -d":" -f3-)
                echo $NEW_PASS >> testpasswd;

                replace $oldpasswd $MD5_PASS -- $SHADOW_FILE;

            done
       fi
    done
done