This time we are going to see a small script with which to make MySQL backups
bash
#!/bin/bash
# Credenciales BBDD
user=»usuario»
password=»contraseña»
host=»localhost»
db_name=»bbdd»
# definimos las variables del path y la fecha
backup_path=»/backup»
date=$(date +»%d-%b-%Y»)
# Establecemos los permisos predeterminados
umask 177
# Dump de la base de datos
mysqldump –user=$user –password=$password –host=$host $db_name > $backup_path/$db_name-$date.sql
#Comprimir backup
xz -9 $backup_path/$db_name-$date.sql
# Eliminar archivos de más de 30 días
find $backup_path/* -mtime +30 -exec rm {} \;we add it in the crontab
bash
rokitoh@red-orbita:# cronta -l
0 0 * * * /usr/bin/backupmysq.shAll the best
:wq!
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