Sysadmin Sharing a few of my scripts

First off : If this isn't allowed please feel free to delete!

Long story short : I needed a couple backup scripts created so I can send my data to backblaze b2 : Link via rclone : Link. So I created a couple, the reason they are split up is because my systems are set up with 2 servers, 1 "web server" and 1 "database server"... Tell me what you think and everyone is welcome to use them :


Web Server:

Cron :

Code:

#Website Backup
0 0,8,16 * * * /bin/sh /usr/local/scripts/root/backup_websites.sh 2>/dev/null
#Move Backups to B2
30 23 * * * /bin/sh /usr/local/scripts/root/move_backups.sh 2>/dev/null

backup_websites.sh

Code:

!/bin/bash
# Variables
        domains_path="/home/nginx/domains"
        date=$(date +"%b-%d-%Y")
# Array
        array=(`ls -I demodomain.com $domains_path`)
# Tar the directories in their respected directories
        for i in "${array[@]}";
        do tar -czf $domains_path/$i/backup/$date-$i.tar.gz $domains_path/$i/public;
        done
# Delete files older than 3 days
        find $domains_path/$i/backup/*.tar.gz -mtime +3 -exec rm {} \;

move_backups.sh

Code:

#!/bin/bash
# Variables
        date=$(date +"%b-%d-%Y")
        domains_path="/home/nginx/domains"
        bucket="web01-mycompany"
# Array
        array=(`ls -I demodomain.com $domains_path`)
# Move to spaces
        for i in "${array[@]}"; do rclone sync $domains_path/$i/backup/$date-$i.tar.gz "bucketname":$bucket/$date/ ;done

Database Server:

Cron

Code:

#Database Backup
0 0,8,16 * * * /bin/sh /usr/local/scripts/root/mysql_backup.sh 2>/dev/null
#Move Backups to B2
30 23 * * * /bin/sh /usr/local/scripts/root/move_backups.sh 2>/dev/null

mysql_backup.sh

Code:

#!/bin/bash
# Database info
        database=( database1 database2 database3 database4 database5)
# Variables
        date=$(date +"%b-%d-%Y")
        backup_path="/root/backups/$date"
# Set default file permissions
        umask 177
# Make the directory
        mkdir $backup_path
# Dump database into SQL file
        for i in "${database[@]}";
        do
        mysqldump -uroot $i > $backup_path/$i.sql;
        done
# Delete files older than 3 days
        find $backup_path/*sql -mtime +3 -exec rm {} \;

move_backups.sh

Code:

#!/bin/bash
# Variables
        date=$(date +"%b-%d-%Y")
        backup_path="/root/backups/$date/"
        bucket="db01-mycompany"
# Move to spaces
        for i in $backup_path/*.sql; do rclone sync $i "bucketname":$bucket/$date/ ;done

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