#!/bin/sh
# Docker/k8s health probe. Returns 0 if healthy.
set -e

HOST="${TAU_RAG_HOST:-127.0.0.1}"
PORT="${TAU_RAG_PORT:-8000}"

# Note: /v1/readiness does a deeper check than /v1/health
ENDPOINT="${TAU_RAG_HEALTH_ENDPOINT:-/v1/readiness}"

# curl exits non-zero on non-2xx or connection failure
curl --fail --silent --max-time 3 \
    "http://${HOST}:${PORT}${ENDPOINT}" > /dev/null