3 Commits

Author	SHA1	Message	Date
Jonathan Miller	f66100f74f	feat: SFTP remote storage with key file auth + CLI restore options ... SFTP support: - SftpUploader uses system scp/ssh binaries with key file auth - Private key stored as MEDIUMTEXT in profile table (sftp_key_data) - Key written to temp file (0600) at upload time, deleted after - Profile form: host, port, username, password, key textarea, passphrase, remote path — all with showon="remote_storage:sftp" - SQL migration for 7 new SFTP columns - Wired into BackupEngine, SteppedBackupEngine, PreflightCheck - API credential masking includes SFTP fields CLI restore options: - --files-only: restore files without touching database - --db-only: restore database without touching files - --no-preserve-config: overwrite configuration.php - --password: decryption password for encrypted archives	2026-06-23 08:21:10 -05:00
Jonathan Miller	2395a4eabc	fix: critical and high audit findings (#81) ... Fixes all critical and high severity issues from the codebase audit: CRITICAL: - #71: RestoreCommand passed wrong args to RestoreEngine (filepath instead of record ID) — CLI restore was completely broken - #72: JpaUnarchiver path traversal — added traversal rejection and realpath boundary check to prevent writes outside staging dir - #77: RestoreEngine staging path sanitized — $record->tag stripped of non-alphanumeric characters HIGH: - #75: (noted, AkeebaImporter unserialize needs separate refactor) - #76: BackupTable now deletes DB row before file — prevents data loss if DB delete fails - #78: API profiles endpoint now masks sensitive fields (passwords, keys, tokens) with '***' - #79: Webcron handler adds return after sendJsonResponse — prevents execution falling through on non-terminal close() - #80: BackupModel/ProfileModel loadFormData() now casts array to object — prevents TypeError on PHP 8.x form state restore PREFLIGHT HARDENING: - PreflightCheck::run() wrapped in try-catch for DB exceptions - mkdir() failure now includes actual error reason - Unresolved placeholders generate a warning instead of silent return Closes #71, closes #76, closes #77, closes #78, closes #79, closes #80 Ref #72, ref #81	2026-06-21 18:08:58 -05:00
Jonathan Miller	edb202071c	feat: add pre-flight checks before backup starts (#67) ... Validate backup prerequisites before creating any record, catching common issues early with clear messages instead of failing mid-backup. Pre-flight checks: - Required PHP extensions (zip, pdo, pdo_mysql, mbstring, curl) - Backup directory exists and is writable - Sufficient disk space (last backup size + 20% buffer, skipped if no previous backup exists) - No other backup already running for this profile - Excluded tables exist in database (warns on missing) - Remote storage credentials minimally configured (FTP/S3/GDrive) Errors block the backup; warnings are logged and displayed but allow the backup to proceed. Integrated into both BackupEngine::run() and SteppedBackupEngine::init() before any record is inserted. UI: AJAX init response includes warnings array, displayed in the stepped backup progress modal. Closes #67	2026-06-21 17:47:13 -05:00