The install script was not passing the --enable-host=false flag to the
agent when --disable-host was specified. Since the agent defaults to
enabling host monitoring, it was ignored.
Also adds TrueNAS SCALE support to the unified agent installer:
- Detects TrueNAS SCALE via /etc/truenas-version and other markers
- Installs to /data/pulse-agent (persists across TrueNAS upgrades)
- Creates Init/Shutdown task to restore service after TrueNAS updates
- Adds uninstall support for TrueNAS SCALE
Related to #800, #801
rcourtman
4b8fbe6ae2