109 lines
2.4 KiB
Bash
109 lines
2.4 KiB
Bash
#!/bin/sh
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#
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# Check if user is root
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#
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if [ $(id -u) != "0" ]; then
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echo "Error: You must be root to run this script, please use the root user to install the software."
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exit 1
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fi
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if [ ! -f /etc/debian_version ]; then
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echo "Unsupported Linux Distribution. Prepared for Debian"
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exit 1
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fi
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################################################################################
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#
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# Hostname: mariadb.dmz.lan
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#
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# IP: 192.168.50.19/24
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#
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# OS: Debain 12
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#
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# Container ID: 120
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#
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# Node: PVE01
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#
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################################################################################
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#
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#
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#
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################################################################################
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apt install -y mariadb-server
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systemctl stop mysql
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mkdir -p /var/log/mysql
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chown -R mysql:mysql /var/log/mysql
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mv /etc/mysql/my.cnf /etc/mysql/my.cnf.bak
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cat > /etc/mysql/my.cnf <<"EOF"
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[client]
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default-character-set = utf8mb4
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port = 3306
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socket = /var/run/mysqld/mysqld.sock
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[mysqld_safe]
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log_error=/var/log/mysql/mysql_error.log
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nice = 0
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socket = /var/run/mysqld/mysqld.sock
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[mysqld]
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# performance_schema=ON
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basedir = /usr
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bind-address = 0.0.0.0
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binlog_format = ROW
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character-set-server = utf8mb4
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collation-server = utf8mb4_general_ci
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datadir = /var/lib/mysql
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default_storage_engine = InnoDB
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expire_logs_days = 2
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general_log_file = /var/log/mysql/mysql.log
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innodb_buffer_pool_size = 2G
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innodb_log_buffer_size = 32M
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innodb_log_file_size = 512M
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innodb_read_only_compressed=OFF
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join_buffer_size = 2M
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key_buffer_size = 512M
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lc_messages_dir = /usr/share/mysql
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lc_messages = en_US
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log_bin = /var/log/mysql/mariadb-bin
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log_bin_index = /var/log/mysql/mariadb-bin.index
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log_error = /var/log/mysql/mysql_error.log
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log_slow_verbosity = query_plan
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log_warnings = 2
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long_query_time = 1
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max_connections = 100
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max_heap_table_size = 64M
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myisam_sort_buffer_size = 512M
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port = 3306
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pid-file = /var/run/mysqld/mysqld.pid
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query_cache_limit = 0
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query_cache_size = 0
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read_buffer_size = 2M
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read_rnd_buffer_size = 2M
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skip-name-resolve
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socket = /var/run/mysqld/mysqld.sock
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sort_buffer_size = 2M
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table_open_cache = 400
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table_definition_cache = 800
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tmp_table_size = 32M
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tmpdir = /tmp
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transaction_isolation = READ-COMMITTED
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user = mysql
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wait_timeout = 600
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[mysqldump]
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max_allowed_packet = 16M
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quick
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quote-names
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[isamchk]
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key_buffer = 16M
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EOF
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systemctl restart mysql.service
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echo -e '\033[33m------Secure MariaDB installation-----\033[33m'
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echo -e "\033[0m"
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# master_user@mariaDB#01
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mysql_secure_installation
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apt autoremove && apt autoclean && apt clean |