prep for next ai session

2026-08-01 15:45:23 -05:00
parent 46c35106fb
commit 6244c1cc25
139 changed files with 16712 additions and 0 deletions
@@ -0,0 +1,103 @@
+#!/usr/bin/bash
+# shellcheck disable=SC2010,SC2012 # diagnostic script; ls|grep/ls -la on sysfs & log dirs is intentional for human-readable output
+#
+# console/discover.sh — READ-ONLY discovery of console setup on pfv-tsys4
+#
+# Usage: PROX_HOST=pfv-tsys4 bash tests/remote.sh prox-file console/discover.sh
+#
+# This script is strictly read-only. No writes to the system.
+#
+set -uo pipefail
+
+echo "============================================"
+echo "  Console Setup Discovery"
+echo "  Host: $(hostname)"
+echo "  Date: $(date)"
+echo "  READ-ONLY"
+echo "============================================"
+
+echo ""
+echo "=== 1. USB devices ==="
+lsusb 2>/dev/null || echo "(lsusb not available)"
+
+echo ""
+echo "=== 2. All ttyUSB* devices (with major/minor) ==="
+ls -la /dev/ttyUSB* 2>/dev/null || echo "(no /dev/ttyUSB* devices)"
+
+echo ""
+echo "=== 3. USB-serial driver bindings ==="
+echo "-- pl2303 --"
+ls -la /sys/bus/usb-serial/drivers/pl2303/ 2>/dev/null | grep -v '^total\|^d\|module\|new_id\|uevent' || echo "(none)"
+echo "-- cp210x --"
+ls -la /sys/bus/usb-serial/drivers/cp210x/ 2>/dev/null | grep -v '^total\|^d\|module\|new_id\|uevent' || echo "(none)"
+echo "-- ftdi_sio --"
+ls -la /sys/bus/usb-serial/drivers/ftdi_sio/ 2>/dev/null | grep -v '^total\|^d\|module\|new_id\|uevent' || echo "(none)"
+echo "-- ch341 --"
+ls -la /sys/bus/usb-serial/drivers/ch341/ 2>/dev/null | grep -v '^total\|^d\|module\|new_id\|uevent' || echo "(none)"
+
+echo ""
+echo "=== 4. USB serial adapter details (vendor/model/serial per port) ==="
+for tty in /dev/ttyUSB*; do
+  [ -e "$tty" ] || continue
+  echo "--- $tty ---"
+  udevadm info -q all -n "$tty" 2>/dev/null | grep -E 'ID_VENDOR_ID|ID_MODEL_ID|ID_SERIAL|ID_USB_DRIVER|ID_PATH=' | sed 's/^/  /'
+done
+
+echo ""
+echo "=== 5. Existing /root/conmap ==="
+if [ -f /root/conmap ]; then
+  cat /root/conmap
+else
+  echo "(no /root/conmap)"
+fi
+ls -la /root/conmap* 2>/dev/null
+
+echo ""
+echo "=== 6. Screen sessions (running) ==="
+screen -ls 2>&1 || echo "(screen not running or not installed)"
+
+echo ""
+echo "=== 7. Existing screen wrappers/scripts in /root ==="
+ls -la /root/ 2>/dev/null | grep -iE 'screen|con|console|tty|usb' || echo "(no obvious console scripts in /root)"
+
+echo ""
+echo "=== 8. ser2net ==="
+which ser2net 2>/dev/null || echo "(ser2net not installed)"
+dpkg -l ser2net 2>/dev/null | tail -2 || echo "(ser2net not in dpkg)"
+cat /etc/ser2net/ser2net.yaml 2>/dev/null || cat /etc/ser2net.conf 2>/dev/null || cat /etc/ser2net/ser2net.conf 2>/dev/null || echo "(no ser2net config)"
+systemctl is-active ser2net 2>/dev/null || echo "(ser2net service not found)"
+
+echo ""
+echo "=== 9. conman ==="
+which conman 2>/dev/null || echo "(conman not installed)"
+which conmand 2>/dev/null || echo "(conmand not installed)"
+dpkg -l conman 2>/dev/null | tail -2 || echo "(conman not in dpkg)"
+echo "--- /etc/conman.conf (console lines only) ---"
+grep -nE 'CONSOLE|SERVER|LOG|SERIAL|DEV|BAUD|^[^#].*name=' /etc/conman.conf 2>/dev/null | head -60 || echo "(no conman.conf or no console entries)"
+echo "--- conmand service ---"
+systemctl is-active conmand 2>/dev/null || echo "(conmand not running)"
+systemctl is-enabled conmand 2>/dev/null || echo "(conmand not enabled)"
+
+echo ""
+echo "=== 10. Existing console logs ==="
+ls -la /var/log/conman/ 2>/dev/null | head -20 || echo "(no /var/log/conman)"
+ls -la /var/consoles/ 2>/dev/null | head -20 || echo "(no /var/consoles)"
+
+echo ""
+echo "=== 11. udev rules for ttyUSB ==="
+grep -r ttyUSB /etc/udev/rules.d/ 2>/dev/null || echo "(no udev rules for ttyUSB)"
+grep -r 'console' /etc/udev/rules.d/ 2>/dev/null | head -10 || true
+
+echo ""
+echo "=== 12. expect availability ==="
+command -v expect && expect -v 2>&1 || echo "expect: NOT installed"
+command -v socat && socat -V 2>&1 | head -1 || echo "socat: NOT installed"
+
+echo ""
+echo "=== 13. Ports in use (2001-2099, 7000-7999, 7820-7899) ==="
+ss -tlnp 2>/dev/null | grep -E ':200[0-9]|:700[0-9]|:782[0-9]|:789[0-9]' || echo "(no relevant ports listening)"
+
+echo ""
+echo "============================================"
+echo "  Discovery complete (read-only)."
+echo "============================================"