#!/usr/bin/env bash
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
API_URL="${API_URL:-http://127.0.0.1:8080}"
RUNBOOK="${ROOT_DIR}/scripts/transport_runbook.py"
RECOVERY="${ROOT_DIR}/scripts/transport_recovery_runbook.py"

for f in "$RUNBOOK" "$RECOVERY"; do
  if [[ ! -x "$f" ]]; then
    if [[ -f "$f" ]]; then
      chmod +x "$f"
    else
      echo "[transport_recovery_runbook_smoke] missing script: $f" >&2
      exit 1
    fi
  fi
done

ts="$(date +%s)"
pid="$$"
ok_id="smoke-recovery-ok-${ts}-${pid}"
fail_id="smoke-recovery-fail-${ts}-${pid}"
diag_ok="/tmp/${ok_id}.json"
diag_fail="/tmp/${fail_id}.json"
trap 'rm -f "$diag_ok" "$diag_fail"' EXIT

echo "[transport_recovery_runbook_smoke] API_URL=${API_URL}"

echo "[transport_recovery_runbook_smoke] case1: recovery success"
env API_URL="${API_URL}" "$RUNBOOK" \
  --api-url "${API_URL}" \
  --client-id "${ok_id}" \
  --kind singbox \
  --name "Recovery OK ${ok_id}" \
  --config-json '{"runner":"mock","runtime_mode":"exec"}' \
  --actions "create"

env API_URL="${API_URL}" "$RECOVERY" \
  --api-url "${API_URL}" \
  --client-id "${ok_id}" \
  --max-restarts 1 \
  --provision-if-needed \
  --diagnostics-json "$diag_ok"

env API_URL="${API_URL}" "$RUNBOOK" \
  --api-url "${API_URL}" \
  --client-id "${ok_id}" \
  --actions "delete" \
  --force-delete

echo "[transport_recovery_runbook_smoke] case2: recovery fail-path with diagnostics"
env API_URL="${API_URL}" "$RUNBOOK" \
  --api-url "${API_URL}" \
  --client-id "${fail_id}" \
  --kind phoenix \
  --name "Recovery FAIL ${fail_id}" \
  --config-json '{"runner":"mock","runtime_mode":"embedded"}' \
  --actions "create"

set +e
env API_URL="${API_URL}" "$RECOVERY" \
  --api-url "${API_URL}" \
  --client-id "${fail_id}" \
  --max-restarts 1 \
  --provision-if-needed \
  --diagnostics-json "$diag_fail"
rc=$?
set -e
if [[ "$rc" -eq 0 ]]; then
  echo "[transport_recovery_runbook_smoke] expected non-zero for fail-path case" >&2
  exit 1
fi
if [[ "$rc" -ne 2 ]]; then
  echo "[transport_recovery_runbook_smoke] expected rc=2 for unrecovered case, got rc=${rc}" >&2
  exit 1
fi
if [[ ! -s "$diag_fail" ]]; then
  echo "[transport_recovery_runbook_smoke] diagnostics file was not produced: $diag_fail" >&2
  exit 1
fi

env API_URL="${API_URL}" "$RUNBOOK" \
  --api-url "${API_URL}" \
  --client-id "${fail_id}" \
  --actions "delete" \
  --force-delete

echo "[transport_recovery_runbook_smoke] passed"