#!/bin/bash
source "${AGENT_PATH}/common.sh"
_check_required_env_vars "CONTAINER_NAME"

# STATUS SCRIPT
# The status script is REQUIRED.
# It is used to return the status of the service.
# Must output exactly one of: Running, Stopped, Error, Unknown

# Check if container exists
if ! docker ps -a --format "{{.Names}}" | grep -q "^${CONTAINER_NAME}$"; then
    echo "Unknown"
    exit 0
fi

# Check container state
STATE=$(docker inspect -f '{{.State.Status}}' "$CONTAINER_NAME" 2>/dev/null)
case "$STATE" in
    running)
        echo "Running"
        ;;
    exited|stopped)
        echo "Stopped"
        ;;
    restarting|paused)
        echo "Error"
        ;;
    *)
        echo "Unknown"
        ;;
esac