55 lines
2.3 KiB
Bash
55 lines
2.3 KiB
Bash
##------------##
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# MySQL #
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##------------##
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export DEBIAN_FRONTEND=noninteractive
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apt install gnupg -y
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/repo-codename select bionic'
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/repo-distro select ubuntu'
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/repo-url string http://repo.mysql.com/apt/'
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/select-preview select '
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/select-product select Ok'
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/select-server select mysql-8.0'
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/select-tools select '
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debconf-set-selections <<< 'mysql-apt-config mysql-apt-config/unsupported-platform select abort'
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debconf-set-selections <<< "mysql-community-server mysql-community-server/root-pass password $password"
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debconf-set-selections <<< "mysql-community-server mysql-community-server/re-root-pass password $password"
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debconf-set-selections <<< "mysql-community-server mysql-server/default-auth-override select Use Legacy Authentication Method (Retain MySQL 5.x Compatibility)"
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wget https://dev.mysql.com/get/mysql-apt-config_0.8.13-1_all.deb -O /tmp/mysql-apt-conf.deb
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dpkg -i /tmp/mysql-apt-conf.deb
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apt-get update
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apt-get install -y mysql-server
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rm /etc/mysql/mysql.conf.d/mysqld.cnf
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cat > /etc/mysql/mysql.conf.d/mysqld.cnf <<- "EOF"
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[mysqld]
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user = mysql
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pid-file = /var/run/mysqld/mysqld.pid
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socket = /var/run/mysqld/mysqld.sock
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port = 3306
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basedir = /usr
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datadir = /var/lib/mysql
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tmpdir = /tmp
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lc-messages-dir = /usr/share/mysql
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skip-external-locking
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innodb_buffer_pool_size = 1G # (adjust value here, 50%-70% of total RAM)
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innodb_log_file_size = 256M
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innodb_flush_log_at_trx_commit = 1 # may change to 2 or 0
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innodb_flush_method = O_DIRECT
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bind-address = 127.0.0.1
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key_buffer_size = 16M
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max_allowed_packet = 16M
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thread_stack = 192K
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thread_cache_size = 8
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myisam-recover-options = BACKUP
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#max_connections = 100
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#table_open_cache = 64
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#innodb-thread-concurrency = 10
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log_error = /var/log/mysql/error.log
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expire_logs_days = 10
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max_binlog_size = 100M
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EOF |