phpmyadmin autologin autorization configuration

config.inc.php

<?php

require('/etc/phpmyadmin/config.secret.inc.php');

/* Ensure we got the environment */
$vars = array(
    'PMA_ARBITRARY',
    'PMA_HOST',
    'PMA_HOSTS',
    'PMA_VERBOSE',
    'PMA_VERBOSES',
    'PMA_PORT',
    'PMA_PORTS',
    'PMA_USER',
    'PMA_PASSWORD',
    'PMA_ABSOLUTE_URI'
);
foreach ($vars as $var) {
    $env = getenv($var);
    if (!isset($_ENV[$var]) && $env !== false) {
        $_ENV[$var] = $env;
    }
}

/* Arbitrary server connection */
if (isset($_ENV['PMA_ARBITRARY']) && $_ENV['PMA_ARBITRARY'] === '1') {
    $cfg['AllowArbitraryServer'] = true;
}

/* Play nice behind reverse proxys */
if (isset($_ENV['PMA_ABSOLUTE_URI'])) {
    $cfg['PmaAbsoluteUri'] = trim($_ENV['PMA_ABSOLUTE_URI']);
}

/* Figure out hosts */

/* Fallback to default linked */
$hosts = array('db');

/* Set by environment */
if (!empty($_ENV['PMA_HOST'])) {
    $hosts = array($_ENV['PMA_HOST']);
    $verbose = array($_ENV['PMA_VERBOSE']);
    $ports = array($_ENV['PMA_PORT']);
} elseif (!empty($_ENV['PMA_HOSTS'])) {
    $hosts = explode(',', $_ENV['PMA_HOSTS']);
    $verbose = explode(',', $_ENV['PMA_VERBOSES']);
    $ports = explode(',', $_ENV['PMA_PORTS']);
}

/* Server settings */
for ($i = 1; isset($hosts[$i - 1]); $i++) {
    $cfg['Servers'][$i]['host'] = $hosts[$i - 1];
    if (isset($verbose[$i - 1])) {
        $cfg['Servers'][$i]['verbose'] = $verbose[$i - 1];
    }
    if (isset($ports[$i - 1])) {
        $cfg['Servers'][$i]['port'] = $ports[$i - 1];
    }
    if (isset($_ENV['PMA_USER'])) {
        $cfg['Servers'][$i]['auth_type'] = 'config';
        $cfg['Servers'][$i]['user'] = $_ENV['PMA_USER'];
        $cfg['Servers'][$i]['password'] = isset($_ENV['PMA_PASSWORD']) ? $_ENV['PMA_PASSWORD'] : '';
    } else {
        $cfg['Servers'][$i]['auth_type'] = 'cookie';
    }
    $cfg['Servers'][$i]['compress'] = false;
    $cfg['Servers'][$i]['AllowNoPassword'] = true;
}
/*
 * Revert back to last configured server to make
 * it easier in config.user.inc.php
 */
$i--;

/* Uploads setup */
$cfg['UploadDir'] = '';
$cfg['SaveDir'] = '';

/* Include User Defined Settings Hook */
if (file_exists('/etc/phpmyadmin/config.user.inc.php')) {
    include('/etc/phpmyadmin/config.user.inc.php');
}

$cfg['AllowThirdPartyFraming'] = true;

config.user.inc.php

<?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
 */
/**
 * This is needed for cookie based authentication to encrypt password in
 * cookie. Needs to be 32 chars long.
 */
//$cfg['blowfish_secret'] = 'u$0tBIc6SUTEUun#e66vYG7_CzRE$%y('; /* YOU MUST FILL IN THIS FOR COOKIE AUTH! */
/**
 * Servers configuration
 */
$i = 0;
/**
 * First server
 */
$i++;
$cfg['AllowThirdPartyFraming'] = true;
/* 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;
/* Тип аутентификации * /
$cfg['Servers'][$i]['auth_type'] = 'cookie';
/* Параметры сервера */
$cfg['Servers'][$i]['host'] = 'sitesdb';
$cfg['Servers'][$i]['user']     = 'root';
$cfg['Servers'][$i]['password'] = 'yourpassword';
 $cfg['Servers'][$i]['auth_type']     = 'config';
$cfg['Servers'][$i]['connect_type'] = 'tcp';
$cfg['Servers'][$i]['compress'] = false;
/* Select mysqli if your server has it */
$cfg['Servers'][$i]['extension'] = 'mysql';

/**
 * 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/>.
 */