Third IP entry mode "auto": user supplies a starting IP, a range
(10.0.0.50-99), or comma-separated ranges; orchestrator walks the
candidates with `ping -c 1 -W 1` and grabs the first N that don't
respond. Skips the gateway and any IPs already assigned this run.
Confirms the picks via yes/no whiptail before locking them in.
Adds iputils-ping to ensure_dependencies.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
- Source misc/core.func and misc/tools.func; reuse ensure_dependencies,
color/formatting/icons.
- Override silent() with a simple log-to-file wrapper so set -e and the
EXIT trap own all failure handling; apply $STD to the curl download
and the bash install in install_loop.
- Replace every "|| exit 0" whiptail bailout with a labeled cancelled()
call so silent exits become diagnosable.
- EXIT trap now prints orphan CTID cleanup hints + the last 20 lines of
the silent log on non-zero exit.
- Drop CLI flag parsing (--dry-run/--help) and inline comments.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
