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Refactor database backup job to improve code

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readability and maintainability.
This commit is contained in:
Andras Bacsai 2023-11-08 11:05:57 +01:00
parent 8212bb99a1
commit 2ad8d7812b
1 changed files with 74 additions and 9 deletions
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83
app/Jobs/DatabaseBackupJob.php
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@ -91,26 +91,91 @@ public function handle(): void
$serviceUuid = $this->database->service->uuid;
$serviceName = str($this->database->service->name)->slug();
if ($databaseType === 'standalone-postgresql') {
$this->container_name = "postgresql-$serviceUuid";
$this->container_name = "{$this->database->name}-$serviceUuid";
$this->directory_name = $serviceName . '-' . $this->container_name;
$commands[] = "docker exec $this->container_name env | grep POSTGRES_";
$envs = instant_remote_process($commands, $this->server);
$databasesToBackup = Str::of($envs)->after('POSTGRES_DB=')->before("\n")->value();
$this->database->postgres_user = Str::of($envs)->after('POSTGRES_USER=')->before("\n")->value();
$envs = str($envs)->explode("\n");
$user = $envs->filter(function ($env) {
return str($env)->startsWith('POSTGRES_USER=');
})->first();
if ($user) {
$this->database->postgres_user = str($user)->after('POSTGRES_USER=')->value();
} else {
$this->database->postgres_user = 'postgres';
}
$db = $envs->filter(function ($env) {
return str($env)->startsWith('POSTGRES_DB=');
})->first();
if ($db) {
$databasesToBackup = str($db)->after('POSTGRES_DB=')->value();
} else {
throw new \Exception('POSTGRES_DB not found');
}
} else if ($databaseType === 'standalone-mysql') {
$this->container_name = "mysql-$serviceUuid";
$this->container_name = "{$this->database->name}-$serviceUuid";
$this->directory_name = $serviceName . '-' . $this->container_name;
$commands[] = "docker exec $this->container_name env | grep MYSQL_";
$envs = instant_remote_process($commands, $this->server);
$databasesToBackup = Str::of($envs)->after('MYSQL_DATABASE=')->before("\n")->value();
$this->database->mysql_root_password = Str::of($envs)->after('MYSQL_ROOT_PASSWORD=')->before("\n")->value();
$envs = str($envs)->explode("\n");
$rootPassword = $envs->filter(function ($env) {
return str($env)->startsWith('MYSQL_ROOT_PASSWORD=');
})->first();
if ($rootPassword) {
$this->database->mysql_root_password = str($rootPassword)->after('MYSQL_ROOT_PASSWORD=')->value();
}
$db = $envs->filter(function ($env) {
return str($env)->startsWith('MYSQL_DATABASE=');
})->first();
if ($db) {
$databasesToBackup = str($db)->after('MYSQL_DATABASE=')->value();
} else {
throw new \Exception('MYSQL_DATABASE not found');
}
} else if ($databaseType === 'standalone-mariadb') {
$this->container_name = "mariadb-$serviceUuid";
$this->container_name = "{$this->database->name}-$serviceUuid";
$this->directory_name = $serviceName . '-' . $this->container_name;
$commands[] = "docker exec $this->container_name env | grep MARIADB_";
$envs = instant_remote_process($commands, $this->server);
$databasesToBackup = Str::of($envs)->after('MARIADB_DATABASE=')->before("\n")->value();
$this->database->mysql_root_password = Str::of($envs)->after('MARIADB_ROOT_PASSWORD=')->before("\n")->value();
$envs = str($envs)->explode("\n");
$rootPassword = $envs->filter(function ($env) {
return str($env)->startsWith('MARIADB_ROOT_PASSWORD=');
})->first();
if ($rootPassword) {
$this->database->mysql_root_password = str($rootPassword)->after('MARIADB_ROOT_PASSWORD=')->value();
} else {
$rootPassword = $envs->filter(function ($env) {
return str($env)->startsWith('MYSQL_ROOT_PASSWORD=');
})->first();
if ($rootPassword) {
$this->database->mysql_root_password = str($rootPassword)->after('MYSQL_ROOT_PASSWORD=')->value();
}
}
$db = $envs->filter(function ($env) {
return str($env)->startsWith('MARIADB_DATABASE=');
})->first();
if ($db) {
$databasesToBackup = str($db)->after('MARIADB_DATABASE=')->value();
} else {
$db = $envs->filter(function ($env) {
return str($env)->startsWith('MYSQL_DATABASE=');
})->first();
if ($db) {
$databasesToBackup = str($db)->after('MYSQL_DATABASE=')->value();
} else {
throw new \Exception('MARIADB_DATABASE or MYSQL_DATABASE not found');
}
}
}
} else {
$databaseName = str($this->database->name)->slug()->value();