Additional MariaDB and PHPMyAdmin fixes

blueprints/mariadb/includes/config.inc.php

@@ -0,0 +1,156 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * phpMyAdmin sample configuration, you can use it as base for
+ * manual configuration. For easier setup you can use setup/
+ *
+ * All directives are explained in documentation in the doc/ folder
+ * or at <https://docs.phpmyadmin.net/>.
+ *
+ * @package PhpMyAdmin
+ */
+declare(strict_types=1);
+
+/**
+ * This is needed for cookie based authentication to encrypt password in
+ * cookie. Needs to be 32 chars long.
+ */
+$cfg['blowfish_secret'] = ''; /* YOU MUST FILL IN THIS FOR COOKIE AUTH! */
+
+/**
+ * Servers configuration
+ */
+$i = 0;
+
+/**
+ * First server
+ */
+$i++;
+/* Authentication type */
+/*$cfg['Servers'][$i]['auth_type'] = 'cookie';*/
+/* Server parameters */
+$cfg['Servers'][$i]['host'] = 'localhost';
+$cfg['Servers'][$i]['compress'] = false;
+$cfg['Servers'][$i]['AllowNoPassword'] = false;
+$cfg['Servers'][$i]['socket'] = '/config/mysql.sock';
+$cfg['Servers'][$i]['connect_type'] = 'socket';
+/**
+ * phpMyAdmin configuration storage settings.
+ */
+
+/* User used to manipulate with storage */
+// $cfg['Servers'][$i]['controlhost'] = '';
+// $cfg['Servers'][$i]['controlport'] = '';
+// $cfg['Servers'][$i]['controluser'] = 'pma';
+// $cfg['Servers'][$i]['controlpass'] = 'pmapass';
+
+/* Storage database and tables */
+// $cfg['Servers'][$i]['pmadb'] = 'phpmyadmin';
+// $cfg['Servers'][$i]['bookmarktable'] = 'pma__bookmark';
+// $cfg['Servers'][$i]['relation'] = 'pma__relation';
+// $cfg['Servers'][$i]['table_info'] = 'pma__table_info';
+// $cfg['Servers'][$i]['table_coords'] = 'pma__table_coords';
+// $cfg['Servers'][$i]['pdf_pages'] = 'pma__pdf_pages';
+// $cfg['Servers'][$i]['column_info'] = 'pma__column_info';
+// $cfg['Servers'][$i]['history'] = 'pma__history';
+// $cfg['Servers'][$i]['table_uiprefs'] = 'pma__table_uiprefs';
+// $cfg['Servers'][$i]['tracking'] = 'pma__tracking';
+// $cfg['Servers'][$i]['userconfig'] = 'pma__userconfig';
+// $cfg['Servers'][$i]['recent'] = 'pma__recent';
+// $cfg['Servers'][$i]['favorite'] = 'pma__favorite';
+// $cfg['Servers'][$i]['users'] = 'pma__users';
+// $cfg['Servers'][$i]['usergroups'] = 'pma__usergroups';
+// $cfg['Servers'][$i]['navigationhiding'] = 'pma__navigationhiding';
+// $cfg['Servers'][$i]['savedsearches'] = 'pma__savedsearches';
+// $cfg['Servers'][$i]['central_columns'] = 'pma__central_columns';
+// $cfg['Servers'][$i]['designer_settings'] = 'pma__designer_settings';
+// $cfg['Servers'][$i]['export_templates'] = 'pma__export_templates';
+
+/**
+ * End of servers configuration
+ */
+
+/**
+ * Directories for saving/loading files from server
+ */
+$cfg['UploadDir'] = '';
+$cfg['SaveDir'] = '';
+
+/**
+ * Whether to display icons or text or both icons and text in table row
+ * action segment. Value can be either of 'icons', 'text' or 'both'.
+ * default = 'both'
+ */
+//$cfg['RowActionType'] = 'icons';
+
+/**
+ * Defines whether a user should be displayed a "show all (records)"
+ * button in browse mode or not.
+ * default = false
+ */
+//$cfg['ShowAll'] = true;
+
+/**
+ * Number of rows displayed when browsing a result set. If the result
+ * set contains more rows, "Previous" and "Next".
+ * Possible values: 25, 50, 100, 250, 500
+ * default = 25
+ */
+//$cfg['MaxRows'] = 50;
+
+/**
+ * Disallow editing of binary fields
+ * valid values are:
+ *   false    allow editing
+ *   'blob'   allow editing except for BLOB fields
+ *   'noblob' disallow editing except for BLOB fields
+ *   'all'    disallow editing
+ * default = 'blob'
+ */
+//$cfg['ProtectBinary'] = false;
+
+/**
+ * Default language to use, if not browser-defined or user-defined
+ * (you find all languages in the locale folder)
+ * uncomment the desired line:
+ * default = 'en'
+ */
+//$cfg['DefaultLang'] = 'en';
+//$cfg['DefaultLang'] = 'de';
+
+/**
+ * How many columns should be used for table display of a database?
+ * (a value larger than 1 results in some information being hidden)
+ * default = 1
+ */
+//$cfg['PropertiesNumColumns'] = 2;
+
+/**
+ * Set to true if you want DB-based query history.If false, this utilizes
+ * JS-routines to display query history (lost by window close)
+ *
+ * This requires configuration storage enabled, see above.
+ * default = false
+ */
+//$cfg['QueryHistoryDB'] = true;
+
+/**
+ * When using DB-based query history, how many entries should be kept?
+ * default = 25
+ */
+//$cfg['QueryHistoryMax'] = 100;
+
+/**
+ * Whether or not to query the user before sending the error report to
+ * the phpMyAdmin team when a JavaScript error occurs
+ *
+ * Available options
+ * ('ask' | 'always' | 'never')
+ * default = 'ask'
+ */
+//$cfg['SendErrorReports'] = 'always';
+
+/**
+ * You can find more configuration options in the documentation
+ * in the doc/ folder or at <https://docs.phpmyadmin.net/>.
+ */

blueprints/mariadb/includes/my-system.cnf

@@ -1,16 +0,0 @@
-[mysqld]
-innodb_file_per_table=1
-transaction_isolation = READ-COMMITTED
-binlog_format = ROW
-
-symbolic-links=0
-innodb_doublewrite = 0
-innodb_checksum_algorithm = none
-innodb_file_per_table=1
-
-innodb_buffer_pool_size = 1G
-innodb_log_buffer_size  = 8M
-innodb_open_files       = 400
-innodb_io_capacity      = 400
-innodb_flush_method     = O_DIRECT
-innodb_io_capacity      = 4000

blueprints/mariadb/includes/my.cnf

@@ -1,3 +1,25 @@
-# MySQL client config file
+# MySQL config file
+[mysqld]
+datadir=/config/db
+socket=/config/mysql.sock
+log_error=/config/mysql.err
+innodb_file_per_table=1
+transaction_isolation = READ-COMMITTED
+binlog_format = ROW
+
+symbolic-links=0
+innodb_doublewrite = 0
+innodb_checksum_algorithm = none
+innodb_file_per_table=1
+
+innodb_buffer_pool_size = 1G
+innodb_log_buffer_size  = 8M
+innodb_open_files       = 400
+innodb_io_capacity      = 400
+innodb_flush_method     = O_DIRECT
+innodb_io_capacity      = 4000
+
 [client]
 password=mypassword
+port=3306
+socket=/config/mysql.sock

blueprints/mariadb/install.sh

@@ -35,24 +35,33 @@ if [ "$(ls -A "/mnt/${global_dataset_config}/${1}/db")" ]; then
 fi
 
 # Mount database dataset and set zfs preferences
-iocage exec "${1}" service mysql-server stop
-iocage exec "${1}" rm -Rf /var/db/mysql
-createmount "${1}" "${global_dataset_config}"/"${1}"/db /var/db/mysql
+iocage exec "${1}" rm -Rf /usr/local/etc/mysql/my.cnf
+createmount "${1}" "${global_dataset_config}"/"${1}"/db /config/db
 zfs set recordsize=16K "${global_dataset_config}"/"${1}"/db
 zfs set primarycache=metadata "${global_dataset_config}"/"${1}"/db
 
-iocage exec "${1}" chown -R 88:88 /var/db/mysql
+iocage exec "${1}" "pw groupadd -n mysql -g 88"
+iocage exec "${1}" "pw useradd -n mysql -u 88 -d /nonexistent -s /usr/sbin/nologin -g mysql"
+
+iocage exec "${1}" chown -R mysql:mysql /config
+
+iocage exec "${1}" sysrc mysql_optfile=/config/my.cnf
+iocage exec "${1}" sysrc mysql_dbdir=/config/db
+iocage exec "${1}" sysrc mysql_pidfile=/config/mysql.pid
+iocage exec "${1}" sysrc mysql_enable="YES"
 
 # Install includes fstab
 iocage exec "${1}" mkdir -p /mnt/includes
 iocage fstab -a "${1}" "${INCLUDES_PATH}" /mnt/includes nullfs rw 0 0
 
-iocage exec "${1}" mkdir -p /usr/local/www/phpmyadmin
-iocage exec "${1}" chown -R www:www /usr/local/www/phpmyadmin
+iocage exec "${1}" cp -f /mnt/includes/my.cnf /config/my.cnf
+iocage exec "${1}" cp -f /mnt/includes/config.inc.php /usr/local/www/phpMyAdmin/config.inc.php
+iocage exec "${1}" sed -i '' "s|mypassword|${!DB_ROOT_PASSWORD}|" /config/my.cnf
+iocage exec "${1}" ln -s /config/my.cnf /usr/local/etc/mysql/my.cnf
 
 #####
 # 
-# Install mariadb, Caddy and PhpMyAdmin
+# Install Caddy and PhpMyAdmin
 #
 #####
 
@@ -63,8 +72,6 @@ then
 	exit 1
 fi
 
-iocage exec "${1}" sysrc mysql_enable="YES"
-
 # Copy and edit pre-written config files
 echo "Copying Caddyfile for no SSL"
 iocage exec "${1}" cp -f /mnt/includes/caddy.rc /usr/local/etc/rc.d/caddy
@@ -86,7 +93,6 @@ if [ "${REINSTALL}" == "true" ]; then
 else
 	
 	# Secure database, set root password, create Nextcloud DB, user, and password
-	iocage exec "${1}" cp -f /mnt/includes/my-system.cnf /var/db/mysql/my.cnf
 	iocage exec "${1}" mysql -u root -e "DELETE FROM mysql.user WHERE User='';"
 	iocage exec "${1}" mysql -u root -e "DELETE FROM mysql.user WHERE User='root' AND Host NOT IN ('localhost', '127.0.0.1', '::1');"
 	iocage exec "${1}" mysql -u root -e "DROP DATABASE IF EXISTS test;"
@@ -94,8 +100,6 @@ else
 	iocage exec "${1}" mysqladmin --user=root password "${!DB_ROOT_PASSWORD}"
 	iocage exec "${1}" mysqladmin reload
 fi
-iocage exec "${1}" cp -f /mnt/includes/my.cnf /root/.my.cnf
-iocage exec "${1}" sed -i '' "s|mypassword|${!DB_ROOT_PASSWORD}|" /root/.my.cnf
 
 # Save passwords for later reference
 iocage exec "${1}" echo "MariaDB root password is ${!DB_ROOT_PASSWORD}" > /root/"${1}"_db_password.txt