mirror of
https://github.com/BookStackApp/BookStack.git
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111 lines
3.9 KiB
PHP
111 lines
3.9 KiB
PHP
<?php
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/**
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* Database configuration options.
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*
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* Changes to these config files are not supported by BookStack and may break upon updates.
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* Configuration should be altered via the `.env` file or environment variables.
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* Do not edit this file unless you're happy to maintain any changes yourself.
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*/
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// REDIS
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// Split out configuration into an array
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if (env('REDIS_SERVERS', false)) {
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$redisDefaults = ['host' => '127.0.0.1', 'port' => '6379', 'database' => '0', 'password' => null];
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$redisServers = explode(',', trim(env('REDIS_SERVERS', '127.0.0.1:6379:0'), ','));
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$redisConfig = ['client' => 'predis'];
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$cluster = count($redisServers) > 1;
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if ($cluster) {
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$redisConfig['clusters'] = ['default' => []];
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}
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foreach ($redisServers as $index => $redisServer) {
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$redisServerDetails = explode(':', $redisServer);
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$serverConfig = [];
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$configIndex = 0;
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foreach ($redisDefaults as $configKey => $configDefault) {
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$serverConfig[$configKey] = ($redisServerDetails[$configIndex] ?? $configDefault);
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$configIndex++;
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}
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if ($cluster) {
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$redisConfig['clusters']['default'][] = $serverConfig;
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} else {
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$redisConfig['default'] = $serverConfig;
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}
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}
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}
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// MYSQL
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// Split out port from host if set
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$mysql_host = env('DB_HOST', 'localhost');
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$mysql_host_exploded = explode(':', $mysql_host);
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$mysql_port = env('DB_PORT', 3306);
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if (count($mysql_host_exploded) > 1) {
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$mysql_host = $mysql_host_exploded[0];
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$mysql_port = intval($mysql_host_exploded[1]);
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}
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return [
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// Default database connection name.
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// Options: mysql, mysql_testing
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'default' => env('DB_CONNECTION', 'mysql'),
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// Available database connections
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// Many of those shown here are unsupported by BookStack.
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'connections' => [
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'mysql' => [
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'driver' => 'mysql',
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'url' => env('DATABASE_URL'),
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'host' => $mysql_host,
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'database' => env('DB_DATABASE', 'forge'),
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'username' => env('DB_USERNAME', 'forge'),
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'password' => env('DB_PASSWORD', ''),
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'unix_socket' => env('DB_SOCKET', ''),
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'port' => $mysql_port,
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'charset' => 'utf8mb4',
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'collation' => 'utf8mb4_unicode_ci',
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// Prefixes are only semi-supported and may be unstable
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// since they are not tested as part of our automated test suite.
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// If used, the prefix should not be changed otherwise you will likely receive errors.
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'prefix' => env('DB_TABLE_PREFIX', ''),
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'prefix_indexes' => true,
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'strict' => false,
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'engine' => null,
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'options' => extension_loaded('pdo_mysql') ? array_filter([
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PDO::MYSQL_ATTR_SSL_CA => env('MYSQL_ATTR_SSL_CA'),
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]) : [],
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],
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'mysql_testing' => [
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'driver' => 'mysql',
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'url' => env('TEST_DATABASE_URL'),
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'host' => '127.0.0.1',
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'database' => 'bookstack-test',
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'username' => env('MYSQL_USER', 'bookstack-test'),
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'password' => env('MYSQL_PASSWORD', 'bookstack-test'),
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'port' => $mysql_port,
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'charset' => 'utf8mb4',
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'collation' => 'utf8mb4_unicode_ci',
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'prefix' => '',
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'prefix_indexes' => true,
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'strict' => false,
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],
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],
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// Migration Repository Table
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// This table keeps track of all the migrations that have already run for
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// your application. Using this information, we can determine which of
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// the migrations on disk haven't actually been run in the database.
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'migrations' => 'migrations',
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// Redis configuration to use if set
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'redis' => $redisConfig ?? [],
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];
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