phpmyadminver=4.9.0.1

## mysql Password
#password=<set me for testing purposes>

##------------##
#     MySQL    #
##------------##

apt install -y mysql-server
mysqladmin -u root password "$password"
mysql -u root -p"$password" -e "DELETE FROM mysql.user WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1')"
mysql -u root -p"$password" -e "DELETE FROM mysql.user WHERE User=''"
mysql -u root -p"$password" -e "DELETE FROM mysql.db WHERE Db='test' OR Db='test\_%'"
mysql -u root -p"$password" -e "SELECT user,authentication_string,plugin,host FROM mysql.user;"
mysql -u root -p"$password" -e "ALTER USER 'root'@'localhost' IDENTIFIED WITH mysql_native_password BY '"$password"';"
mysql -u root -p"$password" -e "FLUSH PRIVILEGES;"
mysql -u root -p"$password" -e "SELECT user,authentication_string,plugin,host FROM mysql.user;"

rm /etc/mysql/my.cnf
cat > /etc/mysql/my.cnf <<- "EOF"
# - "/etc/mysql/my.cnf" to set global options,
[mysqld_safe]
socket		= /var/run/mysqld/mysqld.sock
nice		= 0

[mysqld]
user		= mysql
pid-file	= /var/run/mysqld/mysqld.pid
socket		= /var/run/mysqld/mysqld.sock
port		= 3306
basedir		= /usr
datadir		= /var/lib/mysql
tmpdir		= /tmp
lc-messages-dir	= /usr/share/mysql
skip-external-locking

innodb_buffer_pool_size = 1G # (adjust value here, 50%-70% of total RAM)
innodb_log_file_size = 256M
innodb_flush_log_at_trx_commit = 1 # may change to 2 or 0
innodb_flush_method = O_DIRECT
bind-address		= 127.0.0.1
key_buffer_size		= 16M
max_allowed_packet	= 16M
thread_stack		= 192K
thread_cache_size       = 8
myisam-recover-options  = BACKUP
#max_connections        = 100
#table_open_cache       = 64
#thread_concurrency     = 10
query_cache_limit	= 1M
query_cache_size        = 16M
log_error = /var/log/mysql/error.log
expire_logs_days	= 10
max_binlog_size   = 100M
EOF

systemctl restart mysql

##----------------##
#    PHPMyAdmin    #
##----------------##

cd /tmp
mkdir -p /usr/share/phpmyadmin/
mkdir -p /etc/phpmyadmin
mkdir -p /var/lib/phpmyadmin/tmp/
wget https://files.phpmyadmin.net/phpMyAdmin/$phpmyadminver/phpMyAdmin-$phpmyadminver-all-languages.tar.gz
tar xzf phpMyAdmin-$phpmyadminver-all-languages.tar.gz
mv phpMyAdmin-$phpmyadminver-all-languages/* /usr/share/phpmyadmin

wget https://git.ictmaatwerk.com/VPS-scripts/Ubuntu-Web/raw/branch/master/config/phpmyadmin/vendor_config.php -O /usr/share/phpmyadmin/libraries/vendor_config.php
wget https://git.ictmaatwerk.com/VPS-scripts/Ubuntu-Web/raw/branch/master/config/phpmyadmin/config.footer.inc.php -O /etc/phpmyadmin/config.footer.inc.php
wget https://git.ictmaatwerk.com/VPS-scripts/Ubuntu-Web/raw/branch/master/config/phpmyadmin/config.header.inc.php -O /etc/phpmyadmin/config.header.inc.php
wget https://git.ictmaatwerk.com/VPS-scripts/Ubuntu-Web/raw/branch/master/config/phpmyadmin/config.inc.php -O /etc/phpmyadmin/config.inc.php
touch /var/lib/phpmyadmin/config.inc.php
touch /etc/phpmyadmin/config-db.php

chown -R www-data:www-data /var/lib/phpmyadmin/

blowsec=$(cat /dev/urandom | tr -dc 'a-zA-Z0-9' | fold -w 32 | head -n 1)
echo -e "<?php\n\n\$cfg['blowfish_secret'] = '$blowsec';\n\n?>" >> /var/lib/phpmyadmin/blowfish_secret.inc.php

mysql -u root --password="$password" < /usr/share/phpmyadmin/sql/create_tables.sql