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

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
. "$ROOT_DIR/scripts/lib.sh"
load_env

audit "healthcheck" "STARTED" "running checks"
progress "healthcheck" "STARTED" "running checks"

require_cmd docker

STATUS="UP"
WARNINGS="[]"

if ! docker ps >/dev/null 2>&1; then
  STATUS="DOWN"
fi

cat > "$ROOT_DIR/.deploy-state/last-healthcheck.json" <<EOF
{
  "status": "$STATUS",
  "version": "${PRIVATE_VERSION:-2026.05.18-private.1}",
  "mysql": {"mode": "${MYSQL_MODE:-external}", "status": "UNKNOWN"},
  "redis": {"mode": "${REDIS_MODE:-external}", "status": "UNKNOWN"},
  "warnings": $WARNINGS
}
EOF

audit "healthcheck" "$STATUS" "healthcheck finished"
progress "healthcheck" "$STATUS" "healthcheck finished"

[ "$STATUS" = "UP" ] || fail_json "XUQM_PRIVATE_4001" "docker is not available" "healthcheck"