# XyMediaVault public installer

Run `sudo bash install.sh` on a Linux host with Docker and Compose. The installer downloads `catalog-v1.json` and the public Generic Package assets over HTTPS, selects `linux-amd64` or `linux-arm64`, safely extracts the app archive, and stores TMM and Title archives in the local component directory.

The app archive must contain `bin/xymediavault`, `bin/xymedia-supervisor`, `web/dist`, and `release.json`. The installer rejects legacy app packages missing the supervisor and waits for the current public catalog entry containing this complete layout.

Options include `--install-dir`, PostgreSQL connection options, `--postgres-password-file`, `--skip-components`, and `--existing-db`. An external database requires `--existing-db`; the migration command is explicit and never runs against an unconfirmed external database. No source repository, token, signature, or release hash is used by this v1 installer.