43 lines
1011 B
PHP
43 lines
1011 B
PHP
<?php
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declare(strict_types=1);
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function dev_required_env(string $name): string
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{
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$value = getenv($name);
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if ($value === false || trim($value) === '') {
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fwrite(STDERR, "Missing environment variable: {$name}\n");
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exit(1);
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}
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return $value;
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}
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function dev_pdo(): PDO
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{
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$dsn = sprintf(
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'mysql:host=%s;port=%s;dbname=%s;charset=utf8mb4',
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dev_required_env('DB_HOST'),
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getenv('DB_PORT') ?: '3306',
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dev_required_env('DB_NAME')
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);
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return new PDO($dsn, dev_required_env('DB_USER'), dev_required_env('DB_PASS'), [
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PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
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PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
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PDO::ATTR_EMULATE_PREPARES => true,
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]);
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}
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function dev_apply_schema(PDO $pdo): void
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{
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$schema = file_get_contents(__DIR__ . '/../database/mysql-dev-schema.sql');
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if ($schema === false) {
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fwrite(STDERR, "Could not read schema file.\n");
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exit(1);
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}
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$pdo->exec($schema);
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}
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