How to regularly back up mysql and regularly cut nginx access log

Regular mysql backup
Put/etc/cron. hourly/
Copy codeThe Code is as follows:
#! /Bin/bash
DUMP =/usr/local/webserver/mysql/bin/mysqldump
OUT_DIR =/data1/backup/
DB_NAME = Database Name
DB_USER = Database User
DB_PASS = Database Password
# How much days backup most
DAYS = 3
#12 hours ago
MINS = 720
# Core of script
Cd $ OUT_DIR
DATE = 'date + % Y-% m-% d-% H'
OUT_ SQL = "$ DATE. SQL"
TAR_ SQL = "db-mongodate.tar.gz"
$ DUMP -- default-character-set = utf8 -- opt-u $ DB_USER-p $ DB_PASS $ DB_NAME> $ OUT_ SQL
Tar-czf $ TAR_ SQL./$ OUT_ SQL
Rm-f $ OUT_ SQL

Find./-name "db *"-type f-mmin + $ MINS-exec rm {}\;
# Find./-name "db *"-type f-mtime + $ DAYS-exec rm {}\;
Exit 0;

Regular cut nginx access. log, only keep records 3 days ago
Put/etc/cron. hourly/
Copy codeThe Code is as follows:
#! /Bin/bash
# This script run at 00:00

# The Nginx logs path
# Logs_path = "/usr/local/webserver/nginx/logs /"
Logs_path = "/data1/logs /"
# How much days backup most
DAYS = 3

# Core of script
Cd $ logs_path
DATE = 'date + % Y-% m-% d-% H'
SRC_FILE = "access. log"
TAR_FILE = "access-$DATE.tar.gz"
Tar-czf $ TAR_FILE $ SRC_FILE
Rm-f $ SRC_FILE

Find./-name "access-*"-type f-mtime + $ DAYS-exec rm {}\;
Kill-USR1 'cat/usr/local/webserver/nginx. pid'
Exit 0;