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training-guides/labs/scripts/ubuntu/apt_install_mysql.sh
Roger Luethi ca24d7bce2 labs: create scripts/ubuntu subdir, move files
This changeset creates new subdirectories scripts/ubuntu and moves the
appropriate, Ubuntu-specific scripts into the new directory.

Change-Id: Ie7f4922cf9d22bcb1f46864f36a20cf6ff1104d7
2015-02-04 20:00:01 +01:00

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#!/usr/bin/env bash
set -o errexit -o nounset
TOP_DIR=$(cd $(dirname "$0")/.. && pwd)
source "$TOP_DIR/config/paths"
source "$CONFIG_DIR/credentials"
source "$LIB_DIR/functions.guest"
exec_logfile
indicate_current_auto
#-------------------------------------------------------------------------------
# Controller setup
# Get FOURTH_OCTET for this node
source "$CONFIG_DIR/config.$(hostname)"
# Get MGMT_NET
source "$CONFIG_DIR/openstack"
DB_IP=$(get_ip_from_net_and_fourth "MGMT_NET" "$FOURTH_OCTET")
echo "Will bind MySQL server to $DB_IP."
echo "Sourced MySQL password from credentials: $DATABASE_PASSWORD"
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password password '$DATABASE_PASSWORD''
sudo debconf-set-selections <<< 'mysql-server mysql-server/root_password_again password '$DATABASE_PASSWORD''
echo "Installing MySQL."
sudo apt-get install -y mysql-server python-mysqldb
echo "Configuring MySQL to accept requests by other nodes."
# Enable access by other nodes via the management network
iniset_sudo /etc/mysql/my.cnf mysqld bind-address "$DB_IP"
# Enable InnoDB
iniset_sudo /etc/mysql/my.cnf mysqld default-storage-engine innodb
iniset_sudo /etc/mysql/my.cnf mysqld innodb_file_per_table 1
# Enable UTF-8 character set and UTF-8 collation by default
iniset_sudo /etc/mysql/my.cnf mysqld collation-server utf8_general_ci
iniset_sudo /etc/mysql/my.cnf mysqld init-connect "'SET NAMES utf8'"
iniset_sudo /etc/mysql/my.cnf mysqld character-set-server utf8
echo "Restarting MySQL service."
sudo service mysql restart
# TODO(rluethi) do we need mysql_secure_installation?
# XXX --use-default only in MySQL 5.7.4+ (Ubuntu 12.04 LTS: MySQL 5.5)
# mysql_secure_installation --use-default