#!/usr/bin/env bash
# Fleet health check: per-team container count vs registry enabled count,
# per-team receiver systemd state, and host disk. Read-only, safe to run any time.
set -uo pipefail
cd /opt/gemastik18-final/panel

EXPECTED=$(python3 -c "
import sys; sys.path.insert(0,'.')
import teams
print(len(teams.enabled_challenges()))
")
TEAMS=$(ls -d /opt/gemastik18-final/teams/team* 2>/dev/null | sed 's/.*team//' | sort -n)
echo "enabled challenges: $EXPECTED"
echo "teams: ${TEAMS:-none}"
echo

for i in $TEAMS; do
  up=$(docker ps --format '{{.Names}}' | grep -c "_container_team${i}\$" || true)
  all=$(docker ps -a --format '{{.Names}}' | grep -c "_container_team${i}\$" || true)
  recv=$(systemctl is-active "gemastik-receiver-team${i}.service" 2>/dev/null || echo none)
  label=$(python3 -c "import json;print(json.load(open('/opt/gemastik18-final/teams/team${i}/state.json'))['label'])" 2>/dev/null)
  echo "team${i} (${label}) up=${up}/${EXPECTED} total_ctr=${all} receiver=${recv}"
  if [ "$up" != "$EXPECTED" ]; then
    echo "  missing: $(python3 - <<PY
import sys; sys.path.insert(0,'.')
import json, subprocess, teams
want={c['name'] for c in teams.enabled_challenges()}
have={n.split('_container_team${i}')[0] for n in subprocess.run(['docker','ps','--format','{{.Names}}'],capture_output=True,text=True).stdout.split() if n.endswith('_container_team${i}')}
print(' '.join(sorted(want-have)) or '-')
PY
)"
  fi
done
echo
df -h / | tail -1