#!/usr/bin/env bash
# Read /srv/backups/status/last-run.json. Returns "{}" if missing, so the
# dashboard can render an "unknown" state instead of erroring.

set -uo pipefail

STATUS_FILE="${STATUS_FILE:-/srv/backups/status/last-run.json}"
RESTORE_STATUS_FILE="${RESTORE_STATUS_FILE:-/srv/backups/status/last-restore-test.json}"

# We emit a small wrapper object with both files so the UI can render the
# server-backup status AND the most recent restore-test status from one call.
last_run='{}'
if [ -r "$STATUS_FILE" ]; then
  last_run=$(cat "$STATUS_FILE")
fi

last_restore='null'
if [ -r "$RESTORE_STATUS_FILE" ]; then
  last_restore=$(cat "$RESTORE_STATUS_FILE")
fi

jq -n \
  --argjson last_run "$last_run" \
  --argjson last_restore "$last_restore" \
  '{ last_run: $last_run, last_restore_test: $last_restore }'