Dreamhost (and most modern hosts) use SFTP (port 22), not FTP (port 21).
The previous implementation only supported FTP/FTPS via basic-ftp, causing
timeouts when connecting to SFTP servers.
Changes:
- Add ssh2-sftp-client for SFTP connections
- Replace ftpTls boolean with ftpProtocol ("sftp" | "ftp" | "ftps") in schema
- Rewrite ftp-watcher.ts to support both SFTP and FTP/FTPS protocols
- Update UI with protocol dropdown that auto-switches the default port
- Add ssh2/ssh2-sftp-client to serverExternalPackages in next.config
- Default to SFTP on port 22
Made-with: Cursor
- Replace pdf2pic/GraphicsMagick with pdfjs-dist + @napi-rs/canvas for
Vercel-compatible PDF rasterization
- Replace MinIO with Supabase Storage (S3-compatible); rename minio.ts
to storage.ts and update all imports
- Replace in-memory job queue with Upstash QStash; upload route now
persists files to storage before enqueuing, /api/jobs/process handles
the QStash callback
- Convert email watcher from persistent IMAP connection to stateless
scanInbox() polled by Vercel Cron every 2 minutes
- Add FTP watcher (basic-ftp) with cron polling for scanner integration
via Dreamhost FTP drop directory
- Add FTP config fields to AppSettings schema
- Remove folder watcher (chokidar), standalone output, Docker-only code
- Update next.config.ts, middleware, instrumentation for serverless
- Add vercel.json with cron schedules for email and FTP polling
- Add migration scripts for database (pg_dump/restore) and storage
(S3-to-S3 copy) with verification
Made-with: Cursor
Added instrumentation.ts that reads persisted watcher state from the
database and restarts active watchers when the Next.js server boots.
Also added imapflow/mailparser to serverExternalPackages.
Made-with: Cursor
